Goodyear Endurance ST225/75R15 Radial Trailer Tire - Load Range E

Goodyear Endurance ST225/75R15 Radial Trailer Tire - Load Range E

Item # 724857519

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Tires and Wheels 724857519 - Radial Tire - Goodyear
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Radial special trailer tire with automotive-grade tread has a 10-ply rating and a 2,830 max load at 80 psi. Durawall technology and scuff guard protects sidewall from damage. Decoupling grooves help reduce irregular tread wear. Fits 15" wheels. Lowest Prices for the best tires and wheels from Goodyear. Goodyear Endurance ST225/75R15 Radial Trailer Tire - Load Range E part number 724857519 can be ordered online at etrailer.com or call 800-298-8924 for expert service.
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  • Reviews (78)
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Goodyear Tires and Wheels - 724857519

  • Tire Only
  • 15 Inch
  • 225/75-15
  • Load Range E
  • Radial Tire
  • Goodyear

Radial special trailer tire with automotive-grade tread has a 10-ply rating and a 2,830 max load at 80 psi. Durawall technology and scuff guard protects sidewall from damage. Decoupling grooves help reduce irregular tread wear. Fits 15" wheels.


Features:

  • Radial ply tire is great for highway use
  • Constructed with double steel belts and triple polyester plies for a long life
  • Nylon tread-firming belt overlays help prevent tread separation
  • Tread wear indicator (TWI) makes it easy to see tread depth
  • Automotive-grade tread channels water away from the tire to improve traction during wet, snowy, or icy conditions
  • Durawall technology reinforces the sidewall with a rubber compound to prevent cuts and punctures
    • Raised scuff guard on the sidewall provides additional protection against curb damage
  • Decoupling grooves minimize irregular tread wear and keeps tire cool while you're towing
  • Inner liner with halobutyl rubber construction reduces air loss
  • Special trailer (ST) tire has sturdy sidewalls so that it can handle heavy loads
    • Created specifically for trailers and not intended for use on other vehicles
  • Meets DOT specifications
  • Made in the USA


Specs:

  • Fits: 15" x 6", 15" x 6-1/2", and 15" x 7" rims
  • Tire size: ST225/75R15
    • Section width: 8.78"
    • Overall diameter: 28.31"
  • Capacity:
    • Load range: E
    • Ply rating: 10
    • Maximum load: 2,830 lbs at 80 psi
  • Tread depth: 8/32"
  • Maximum speed: 87 mph (speed rating N)
  • Limited warranty with free tire replacement


Limited Warranty with Free Tire Replacement

This tire has a limited warranty with free tire replacement on workmanship defects. You are eligible for this warranty within the first 12 months from date of purchase or the first 2/32" of usable tread, whichever comes first.


Goodyear Endurance Radials

This radial ply tire from Goodyear is constructed with double steel belts and triple polyester cords for increased durability. A protective layer of nylon is wrapped around the steel belts to help prevent tread separation and an inner liner made out of halobutyl rubber reduces air loss.


Goodyear Endurance Durawall Technology

This Goodyear Endurance tire was built with Durawall technology, which is used on a lot of Goodyear's light truck tires for severe, heavy-duty use. This technology consists of a rubber compound that reinforces the sidewall to help prevent cuts, punctures, and other damage. Furthermore, the tire has a scuff guard, which is the raised strip of rubber on the sidewall. This protects the tire from abrasion if you hit a curb.


Goodyear Endurance Tread

And unlike standard trailer tire tread, which has solid, continuous ribs, the automotive-grade tread on these Goodyear Endurance tires has ribs with breaks. These breaks allow water to run off to the sides. This greatly improves traction during wet, snowy, or icy conditions.


Goodyear Endurance Coupling Grooves

The tread also consists of decoupling grooves that run along the outer edges of the tire. These grooves help evenly distribute the pressure that is put on the tire from contact with the road. When this happens, the grooves wear out faster than the surrounding tread, which minimizes irregular wear, especially when you're towing. Additionally, these outer edges usually heat up more quickly than the rest of the tire, and these decoupling grooves help keep it cool.


Radial Tires vs. Bias Tires

Radial tire vs bias tire graphic

Radial ply tires are designed for trailers that are towed on the highway. The cords on a radial tire are positioned at a 90-degree angle to the direction of travel so that they lay across the width of the tire from wheel lip to wheel lip. This construction prevents the cords from rubbing against one another when the tire flexes, unlike the cords on a bias ply tire. As a result, radial tires have less rolling resistance and heat buildup, which leads to a longer tread life and improved steering at higher speeds.



724857519 Goodyear Endurance Trailer Tire ST225/75R15 Radial ST Tire - LR E







Video of Goodyear Endurance ST225/75R15 Radial Trailer Tire - Load Range E


Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Goodyear Tires and Wheels - Tire Only - 724857519 Review

Speaker 1: Today, we're going to take a look at the Goodyear Endurance ST225/75R15 Radial Trailer Tire in a load range E. Now this was a radial trailer tire, which is great for highway use. It is a special trailer tire design, so it couples a strength of a bias tire with the durability and stability of a radial tire. It is created specifically for trailers, it's not intended for use on any other vehicles.On this Goodyear tire, they do use an optimized tread depth and on each side or shoulder here they use decoupling grooves to help the tire remain cool while towing heavy loads. They do use a specialized inner liner on it to minimize air loss in trailer applications, because of the use of 100% halobutyl rubber. Does use Durawall technology, which helps resist sidewall cuts and punctures.

And there's even a little raised area here that's a scuff guard, helps provide sidewall protection.Now this is a polyester radial tire with two steel belts and a nylon overlay. Gives you improved durability and carrying capacity. This tire is compatible with TPMS, the tire pressure monitoring systems. It does meet the DOT, Department of Transportation specification and this tire sort of unique because this is the only trailer tire being made in the USA now, most all the tires are made overseas.A few specs on this, this tire is designed to fit on a wheel width of 15" by 6" wide, 15" by 6-1/2" wide, and 15" by 7" wide wheels. The tire size which is stamped on the sidewall right here, ST for special trailer, 225/75R15, the R means it's a radial design tire.

Section width on this size 8.8". Overall diameter from the bottom to the very top when it's inflated is 28.3. This tire is a load range E, which means it's a 10 ply rated tire. Has a maximum load capacity of 2,830 pounds at 80 PSI.And the last thing I do want to mention is most all the new trailer tires are coming through with a speed rating on them now. And a speed rating they designate by a letter designation and where that is on the tire, if you'll go right down on around the bead here, you'll see the tire size again repeated.

Right after it, you'll see two numbers which are the load index and the letter N. Speed rating N on this tire means it's an 87 mile per hour speed rating. But that should do it for the review on the Goodyear Endurance ST225/75R15 Radial Trailer Tire, in a load range E.


Customer Reviews

Goodyear Endurance ST225/75R15 Radial Trailer Tire - Load Range E - 724857519

Average Customer Rating:  5.0 out of 5 stars   (78 Customer Reviews)

Radial special trailer tire with automotive-grade tread has a 10-ply rating and a 2,830 max load at 80 psi. Durawall technology and scuff guard protects sidewall from damage. Decoupling grooves help reduce irregular tread wear. Fits 15" wheels.

- 724857519
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I ordered these tires Monday afternoon and they shipped from Missouri and arrived in Alabama Wednesday afternoon. Just what I wanted and I'm very pleased with the tires and the excellent service. These tires are for a travel trailer. 702955



- 724857519
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Great job Dena; appreciate all your help. Arrived on schedule and as advertised. 673368



- 724857519
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Just received my recent order of Goodyear endurance trailer tires. Couldn't they showed up so soon! The tires were offered at a great price and look and feel like they are going to be worth every penny. Have yet to get them mounted and put on my wolf pack you hauler. Will get back to you when I do and take out on first trip of the aeason. 620354



- 724857519
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Goodyear 225/75-15 trailer Tires. No more worries of my trailer tires exploding while moving to locations. Believe me I’ve had my share. Being a tire changer I have taken care of my tires but to no avail they still let go. 670787



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Tire where awesome thicker than the ones I had and are running my heavy food trailer smooth thanks etrailer.com 669894



- 724857519
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Trailer Tires were delivered exactly as ordered and they even came in a box. Service was outstanding and delivery was quicker than expected. This is a first rate company and I will use them again. 629536



- 724857519
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Well I don't know yet how the product is, we just got the wheels put on the rims we put one on the trailer and the other two are spares. Haven't used it yet,will be this weekend. Will let you know. 654477



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Great quality tire made in usa. Definate upgrade over the china bombs that I had on previous. Higher weight and speed rating which is a great piece of mind when going on long hauls. Upgraded all five tires including spare. Will buy again. 653613



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Great price...lighting fast shipping. 601260



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Fast shipping. Great customer service. Tires were installed today. They are much nicer looking than the original ones that came on my 37’ Outback camper. Side walls are much more firm. Haven’t pulled it yet but they look great. Thank you. 643492



- 724857519
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Tires look great! Haven’t had them mounted yet but they have the quality look and feel of a product made in the USA. Etrailer sent them out and got them to me quickly. Very happy with my purchase! 583107



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Wow! Had always heard how good etrailer was but I ordered 4 Goodyear Endurance replacement tires for my camper on a Tuesday afternoon, by Thursday afternoon UPS shows up with 4 tires all in boxes! I wanted to purchase locally but there was over $30.00 difference on each tire which will more than cover mounting and balancing! Way to go etrailer! 613487



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I'll let the photos tell the story. Grand Design Imagine 2800bh with 4000lb leaf springs to replace the 3500lb. Goodyear Endurance E-rated tires and Moryde CRE 3000, new steel wheels. Suspension solved. You folks deliver again. Correct order within 2 days always.Thank you. 661272



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Super fast shipping, and good quality products, thanks 722081



- 724857519
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Bought four a few weeks ago for my trailer usa made! Made my trip no problems tires appear very nice so far and no with the covers to protect against sun rot hope to have many years with these Endurance load etrailer tires [Thumbs up] 720283



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Bought these to replace my Goodyear Marathon travel trailer tires, which were 6 years old. The Marathons were great tires, so figured the new Endurance tires should be similar or better. Just had mounted yesterday so can’t say yet, here’s hoping. I commend etrailer for their excellent service. I ordered them mid day on a Tuesday, free shipping, was given estimated arrival of following Wednesday at the latest. To my surprise they showed up 3 days later on Friday morning! Also they stood by their low price guarantee and promptly refunded the difference plus 10% when I forwarded a link showing a competitors lower (slightly) price. Ill definitely use etrailer in the future. 719129



- 724857519
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Trailer tires came in on time and were the correct size. Super easy transaction!!!! 718197



- 724857519
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great price. fast shipping. great communication with seller. will definitely do business with again. thank you for a smooth transaction. 707302



- 724857519
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Quick delivery, fresh tires, good products, will be ordering again from etrailer. 713858



- 724857519
by:

Very fast shipment and delivery! I was extremely happy that the tires I received were manufactured only one month ago. As far as the tires go it is too early to review them but hopefully they live up to the excellent reviews. Thanks Bryan, excellent customer service! 705654



- 724857519
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The tires were shipped out the same day that I ordered them. They showed up on time. What more can you ask for! Great service! 703818



- 724857519
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Excellent customer service. Quick ship. 702687



- 724857519
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Great 15 in 10 ply rv tire 698731



- 724857519
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The 5 star rating is on packaging/shipping. My tire order was received timely & each of the 4 tires were in their own box. This is better than l had expected. Will review the tire performance if & when used. The tires might not be needed. Won't know until nextweek when the trailer arrives so they will remained sealed in original box until then... 690385



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Etrailer what great service thank you Erica good company fast Service 683258



- 724857519
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Order my tires and received them on time very easy site to use 675172



- 724857519
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It's the exact tire that I wanted and at a great price. 670543



- 724857519
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For the second time ETrailer had exactly what I needed. The fasted, best service possible. I can see me using them again. No one around had what I required. Thanks ETrailer for wonderful fast service!!! 665391



- 724857519
by:

Put these on to replace the imported tires that came with my trailer -- keeping my fingers crossed that this made in USA product lives up to its reputation. 663113



- 724858519
by:

Review from a similar Goodyear Endurance Radial in Tires and Wheels


Use these on a 28’ enclosed trailer, weighing around 8k fully loaded. Endured 4 years in the Florida sun and a good amount of miles before one let go on the highway after hitting some debris. etrailer is where I will always buy my basic trailer items. You always hear from an actual person, and customer service is second to none. 699763



- 724861519
by:

Review from a similar Goodyear Endurance Radial in Tires and Wheels


Shopping at E-trailer is such a treat! I have made several purchases at E-trailer and the service is absolutely great! Sara you did it again, another quick delivery! Ordered two trailer tires and received them the next day. For quick, knowledgeable, courteous and honest shopping, go with e-trailer! You can't go wrong! A big thank you goes out to Sara and the rest of the gang! 690468



- 724861519A
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Review from a similar Goodyear Endurance Radial in Tires and Wheels


Needed a spare for my enclosed trailer. Wheel and tire matched up perfectly. 647266



- 724864519A
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Review from a similar Goodyear Endurance Radial in Tires and Wheels


looks great got here quickly hope i dont have to use it but i have it 668016



- 724861519
by:

Review from a similar Goodyear Endurance Radial in Tires and Wheels


Great fast service! 628745



- 724861519
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Review from a similar Goodyear Endurance Radial in Tires and Wheels


I haven't put them on my travel trailer yet. But will soon. 637345



- 724858519
by:

Review from a similar Goodyear Endurance Radial in Tires and Wheels


Have used this tire before great durability and wear A+A+ 647037



- 724861519
by:

Review from a similar Goodyear Endurance Radial in Tires and Wheels


Whenever I need trailer parts I turn to ETRAILER. Picked up a nail about an hour from home, pulled the nail, plugged the tire and was able to make it home. Logged on, ordered a new tire, paid for the 3-5 day shipping and it arrived in time to get me back on the road. The tires in my enclosed trailer were Goodyear Marathon but all that is offered is the Endurance. It seems to be the replacement for the Marathon as it has the same tread and everything. Another satisfying interaction with ETRAILER. 647264



- 724864519
by:

Review from a similar Goodyear Endurance Radial in Tires and Wheels


Service was outstanding and delivery was quicker than expected. This is a first rate company and I will use them again 661700



- 724858519
by:

Review from a similar Goodyear Endurance Radial in Tires and Wheels


Good people to work with. My order came right away and the Goodyear trailer tires are fresh. I will feel safer now traveling up and down the road with the loads I am carrying. 660682



- 724858519
by:

Review from a similar Goodyear Endurance Radial in Tires and Wheels


Great product, great pricing and super fast delivery! Thanks 657475



- 724864519A
by:

Review from a similar Goodyear Endurance Radial in Tires and Wheels


Looks like what I ordered. Spare tire for travel trailer/toy hauler. Ordered last night got it today. Fast shipping is great. Thank you. 640162



- 724862519
by:

Review from a similar Goodyear Endurance Radial in Tires and Wheels


Special order Goodyear RV tire; in stock; $49 for 3-day shipping. Arrived when scheduled. 637607



- 724864519
by:

Review from a similar Goodyear Endurance Radial in Tires and Wheels


I ordered these tires for my camper trailer as the tire sidewalls were showing signs of dry rot. I had a minor glitch at checkout but was able to complete my order with minimal effort. Customer Support was exceptional. I received the tires in just a few days and they were shipped in separate cardboard boxes. This made mounting the tires much easier than when nylon bands are used to wrap tires together as this can cause issues with setting the bead. The tires are now on my trailer and they look great!! 666221



- 724865519A
by:

Review from a similar Goodyear Endurance Radial in Tires and Wheels


I am very happy to see Goodyear 14" trailer tires available. Hopefully the tire life will be more predictable than the offshore brands. You cant beat $200 on the wheel for a trusted name! 663307



- 724862519A
by:

Review from a similar Goodyear Endurance Radial in Tires and Wheels


Tires and wheels arrived as promised. Great experience, GREAT PRICE/GREAT SERVICE!!! Product purchased for use as spare tires for my fifth wheel trailer. A trip from SoCal to Anchorage this summer, you cannot have enough spare tires for this trip!! 663454



- 724861519A
by:

Review from a similar Goodyear Endurance Radial in Tires and Wheels


Exactly what I ordered. Shipped quick and a great price. 636480



- 724864519
by:

Review from a similar Goodyear Endurance Radial in Tires and Wheels


Very pleased with this company. Order was here in the time it specified. Tires are on my toy hauler and will be heading out soon. So glad to find tires still made in the U.S. That old saying, you get what you pay for, and I do not mind paying for quality. Thanks etrailer,a happy customer............. 592938



- 724864519
by:

Review from a similar Goodyear Endurance Radial in Tires and Wheels


Excellent customer service from Michelle S. She matched a lower price I found online. Got free two day shipping and the tires were made in the same week and less than 7 weeks old. Not sure how a picture of a tire will make a review better, but here you go 664011



- 724861519A
by:

Review from a similar Goodyear Endurance Radial in Tires and Wheels


Order processed, shipped and delivered promptly. Wheel and tire look good. 602865



- 724865519
by:

Review from a similar Goodyear Endurance Radial in Tires and Wheels


Purchased a Goodyear tire for my boat trailer..Fast shipping and packaging was amazing for a tire. Showed up protected in a box! Smooth transaction! Highly recommend! 670763


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Ask the Experts about this Goodyear Tires and Wheels

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  • Required Pressure for ST225/75R15 Trailer Tire in Load Range E
  • Trailer tires that have a higher weight load range will require higher pressure. The general rule is to always inflate your trailer tires to the maximum COLD pressure noted on the sidewall. All of our Load Range E tires in size ST225/75R15 appear on the linked page and all will handle 2830-lbs at their rated 80-psi pressure. The Goodyear radial # 724857519 also has a high "N" speed rating of 87-mph so its great for highway use. This tire also comes with a free replacement program...
    view full answer...

  • Can a Radial 225/75-15 Size Tire be Used as a Replacement with Other Bias Tires of Same Size
  • Although radial tires are better for highway use if you are currently using bias tires and you are only replacing one then you need to get a bias. Even if the radial and bias tires you are using are rated for trailers they track and wear slightly differently. To replace your bias tire I recommend the Kenda Loadstar ST225/75D15 # AM1ST96 which has a load range D ( 2,540 lbs at 65 psi) and a speed rating of 81 mph. If you are wanting to change them all to radial then I highly recommend...
    view full answer...

  • Does Goodyear Endurance 225/75R15 Trailer Tire 724857519 Require Dynamic Balancing
  • Trailer tires such as the Goodyear Endurance ST225/75R15 Radial # 724857519 do not absolutely have to be dynamically machine balanced the way passenger car tires do but you certainly can do this if you want to. A full-service tire shop will probably have the necessary equipment to do this. In most instances the benefit of dynamically balancing trailer tires will not be nearly as noticeable as it is on passenger vehicle tires since any vibration from the trailer tires is isolated from...
    view full answer...

  • USA Made Trailer Tire Size 225/75-15 Recommendation
  • For your tire size of 225/75-15 I recommend the Goodyear Endurance ST225/75R15 # 724857519. The reason I recommend this tire is that it is USA made, has the highest speed rating (87 mph), has weight capacity of 2,830 lbs, and has a great warranty. This will work great on your Fleetwood Mallard! These have a ply rating of 8 but that isn't super important like it once was. As long as the weight capacity is adequate for the trailer that's all that really matters.
    view full answer...

  • Recommended Wheel for ST225/75R15 Goodyear Endurance Tire on a 6,000 lb Travel Trailer
  • The correct Goodyear Endurance Tire part # 724857519 is the ST225/75R15 size that you are looking for. This has a load range of E (2,830 lbs at 80 psi) and a max speed of 87 mph just like what you currently have. For a wheel I recommend the Dexstar Steel Mini Mod Trailer Wheel # AM20539 which is a silver color, has the same weight rating, comes with a limited 2-year warranty, and is made here in the USA. According to the attached psi chart from Goodyear the max amount of pressure that this...
    view full answer...

  • Goodyear Trailer Tire Recommendation to Replace Tire Size 215/75R15 on Trailer that Failed
  • The tire size you mentioned is not a standard trailer tire size so it is most likely a passenger vehicle tire which should not be used on a trailer. If it was a trailer size the numbers should have started with ST. Typically vehicle tires start with the letter P. The closest tire size is going to be the ST225/75R15 like the # 724857519 which has a ply rating of 10, Load Range of E, and most importantly a weight capacity of 2,830 lbs at 80 psi, plus a speed rating of 87 mph. This tire...
    view full answer...

  • Recommended 225/75-15 Load Range E Trailer Tires for 2015 Open Range Travel Trailer
  • The Westlake 225/75-15 LR E, part # LHWL304 would be an excellent choice for you. The tire carries a 2830 lb weight rating per tire or 5660 lbs per axle and a speed rating of 75 mph. At a similar price point, you could go with the Goodyear Endurance, part # 724857519. The tire has identical weight ratings but a higher speed rating at 87 mph. The Endurance is also manufactured in the USA. If buying domestically produced products is important to you, the Endurance would be an excellent...
    view full answer...

  • What Should the Tire Pressure be for a 225/75-15 Trailer Tire with Load Range E Rating
  • If you install new 225/75-15 tires on your trailer or any trailer for that matter with a load range e rating like part # LHWL304 for example then you will need to fill them to the max psi listed on the sidewall which for this tire is 80 psi. This will allow you to retain the maximum weight capacity of 2,830 lbs per tire. In regards to ply rating, this is no longer a viable metric in today's industry when comparing tires as tire manufacturers have gone to using lighter but stronger materials...
    view full answer...

  • Upgrading to 15 Inch Wheels/Tires on a 2006 Tracker Tahoe 215 Boat Trailer
  • I do have options for you but we do not offer pre-mounted wheel and tire combos in the size you want with the lug pattern you have therefore, you will need to purchase the tire and wheel separately. I looked up some specs on the 2006 Tracker Tahoe 215 Boat Trailer and it appears that you have the 5 on 4-1/2" bolt pattern. The pre-mounted 15" diameter wheel with e rated tire combos we offer all come in a 6 on 5-1/2" bolt pattern. The absolute best e rated trailer tire we offer is the...
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  • Metric Replacement Trailer Tire for a 7.00-15
  • We actually have 7.00-15 tires if would like to just replace the ones you have now with the same size, part # AM10412 for load range d or part # AM10414 for load range e. However, the next closest metric tire we have is going to be a 225/75-15 which is going to be 1" smaller in diameter and 1.2" larger in width. For this, I recommend the Goodyear Endurance ST225/75R15 Radial Trailer part # 724857519 for a premium replacement option or the Contender ST225/75R15 Radial Trailer Tire part #...
    view full answer...

  • Will 235/75R15 Size Trailer Tires Fit 6" Wide 15" Wheels
  • Your current tires, similar to the Goodyear Endurance ST225/75R15 Radial Trailer Tire # 724857519, should fit just fine on 6" wide 15" wheels. Let me know what tires you have and I should be able to verify this. Typically when someone swaps out their OEM wheels for aftermarket ones they are upgrading. If this is the case then I recommend checking out our linked selection of aluminum 15" wheels. I personally like the Viking Series Valhalla wheels which we have with both the 5 on 4-1/2"...
    view full answer...

  • How To Gain Traction In Snow With ST225/75R15 Goodyear Tires
  • I do not recommend siping or cutting thin slits across the surface of the The Goodyear trailer tires like part # 724857519 because it could lead to a blow out eventually. Actually Goodyear designed the trailer tread with broken up ribs (compared to long continuous ribs) that let water escape to improve traction so you don't really need to modify the tread. I have attached a photo for your reference. However, the only other way to gain traction with the trailer tires is to add snow chains...
    view full answer...

  • 10-Ply Load Range E Special Trailer Tires in Size ST225/75R15
  • The special trailer (ST type) tires that we offer in your 225/75-15 size have either a 6-ply, 8-ply or 10-ply rating. The tire you referenced # AM1ST96 is an 8-ply but in 10-ply we have the following Load Range E tires that are "10PR" like your tire in your photo. # 724857519 Goodyear Endurance ST225/75R15 Radial Trailer Tire - Load Range E # AM10303 Karrier ST225/75R15 Radial Trailer Tire - Load Range E # LHWL304 Westlake ST225/75R15 Radial Trailer Tire - Load Range E # C22515E Contender...
    view full answer...

  • Can Trailer Tire Size of ST205/75-15 be Upgraded to ST225/75-15
  • Going from a trailer tire size of ST205/75-15 to an ST225/75-15 is a very common upgrade that works well for most people as long as there's the needed clearance for the larger tire. The larger tire size is only 1.3 inches taller so as long as you have the wheel well clearance you'd be perfectly fine. In the upgraded tire size the Goodyear Endurance part # 724857519 is the way to go as it's a USA made trailer tire with plenty of capacity, a higher speed rating, and has an automotive...
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  • What Are Pros and Cons of Going to Larger Trailer Tire Size? 205/75-15 to 225/75-15
  • The biggest advantage and reason most people go with a larger trailer tire is the increased weight capacity that the larger tires offer. The larger diameter offers a negligible amount of better ride quality for the trailer since the larger the tire the less "affected" it is by smaller bumps. You can also gain a bit more ground clearance if needed as well, but really it's mostly about gaining weight capacity and then determining if you have the needed fender/frame clearance to go to the...
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  • Goodyear ST235/75 Tire Recommendation for Trailer with Single Axle
  • We don't have the ability to mount tires here so if you went with the wheel part # AM22646 and the Goodyear Tire part # 724857519 you'd have to mount them locally. But this tire is the best option around in this size as it's USA made, has a great tread design, has a high weight capacity, and a higher speed rating at 75 mph. I'd run the max pressure rating for this tire of 80 psi and you'll have the best capacity and tire wear towing a 5,000 lb trailer.
    view full answer...

  • Recommended 225/75R15 Size Tires for an 18K GVWR 5th Wheel Trailer
  • Great questions! To make it easier to read I will address your questions in the same type of format. 1) Trailer tires are built with a sidewall that is more stiff than passenger tires so any cushion is basically related to the suspension. When it comes to the load ratings on trailer tires you simply want to make sure that tires are rated for at least the weight rating of the axle they are installed on. 2) If load range D tires meet or exceed the weight rating of your axles then...
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  • Do Trailer Tires Really Need to Keep Max Pressure In Them
  • This is a really good question...so at one point (not long ago at all) every trailer tire manufacturer used the same recommendation for tire pressure which was always run the max psi to ensure you get full weight capacity and prevent heat build up. Then Goodyear came out with the Endurance line and came up with a pressure range based on the load being towed recommendation. So basically we have the rest of the trailer tires all following a standard psi recommendation and we also have Goodyear...
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  • Can Trailer Tire Size 205/75-15 Be Replaced with 225/75-15
  • Going from the tire size of 205/75-15 to 225/75-15 is a pretty common change for trailer wheels. There are two things you'll want to verify though. First is that your wheel is either 6 inches wide or 6-1/2 inches wide. Those two widths are the two widths that overlap between both tire sizes. Next is that you'll have a tire that's going to be 1.3 inches taller which means your fender clearance will be .65 inches less than what you have now. Normally this is not an issue at all. The Goodyear...
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  • Should 225/75-15 Load Range D or Load Range E Tires Be Used on a 5th Wheel
  • Yes, the side walls on a load range E tire will be stronger than the sidewalls on load range D tire. However, just because it is a 5th wheel trailer does not mean you need the higher load range. I assume you have 225/75-15 tires as that is what you were looking at so if this is the case then a load range D will provide you with a 2,540 lb weight capacity per tire and a load range E will provide you with a 2,830 lb weight capacity per tire. If you take this number and multiply it by the...
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  • PSI of Goodyear Endurance 225/75R15 Trailer Tires
  • The Goodyear Endurance ST225/75R15 Radial Trailer Tire # 724857519 with a load range of E have a maximum load of 2,830 at 80 psi but these can be a different psi based on the rating of the load rating you want. I have added a chart which shows the psi based on tire size and load capacity. For a ST225/75R15 trailer tire with a load rating of D our most popular option is the Contender # C22515D which has a maximum load of 2,540 lbs at 65 psi. You would want to get the tires that have a...
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  • Best USA Made Goodyear Tire for a 15 Wheel
  • The Goodyear tire that we sell for a 15" wheel and that have a Load Range of E is the Endurance # 724857519. The max load is 2,830 lbs at 80 psi and it has a max speed rating of 87 mph. According to my research it looks like the Marathon tires from Goodyear are for bigger trailer applications that have around 22.5" wheels. The Maxxis tires are decent but they are more of a cost-effective type brand where the Endurance is higher quality. For your smaller trailer application the Endurance...
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  • E Rated Trailer Tire Recommendation for Tire Size ST225/75R15
  • The rim itself would have no problem handling 80 psi as most trailer wheels easily handle quite a bit more. The valve stems might need to be upgraded to a higher capacity but normally that's replaced at the time of a tire replacement anyway. For a Load Range E tire in the size ST225/75R15 we have the Goodyear Endurance part # 724857519 which has a capacity of 2,830 lbs at 80 psi and a speed rating of 87 mph.
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  • Availability of ST225/75R15 Trailer Tire and Wheel Combo with Load Range E
  • I do have some options for you, however we do not currently have a tire and wheel combo available that features the Provider ST225/75R15 # TR225LRE that you referenced. If you want this particular tire you will simply need to obtain the wheel separately. I have attached a link that will take you directly to our selection of 15 inch wheels that you can look through. You will just need to make sure that the wheel you choose matches the bolt pattern on your existing hubs. If you are unsure...
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  • Can I Replace Trailer Tires with Light Duty Truck Tires
  • Thank you for trusting us at the beginning stages of your research! Trailer tires actually have a different design than passenger tires (like the light duty tires you are talking about) so you always want to stick with trailer tires for a trailer. The sidewall is more stiff because they don't have to help with a comfortable ride. This means that they are much better suited to handle the heavier trailer weights and they do a better job as dissipating heat when under a heavy load than...
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  • Can Goodyear Endurance ST225/75R15 Tires Be Filled To Lower psi for Light Trailer
  • The Goodyear Endurance ST225/75R15 Trailer Tire # 724857519 can be filled to 80 psi to get a capacity of 2,830 lbs but it is different than most trailer tires in that it can be filled to less than that psi and be correctly rated for what you need. The Endurance uses a chart that lists the weight capacity for their tires based on the psi each tire size is inflated to. For example, the aforementioned 225/75R15 Trailer Tire # 724857519 can be inflated to 65 psi and will have a 2,540 lb...
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  • Would Goodyear Trailer Tire 225/75-15 Work well On Dirt Roads and Snow
  • All trailer tires like the Goodyear Endurance ST225/75R15 Radial Trailer Tire # 724857519 that you referenced are intended for use on pavement so they have tread patterns that are going to perform the best in highway applications. Since the tires are on idler axles (not powered) they don't really need an aggressive tread pattern so this tire would do just as well as any other tire out there in the situations you mentioned. Braking might be an issue in heavy snow, but you'd just have to...
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Info for this part was:

Expert Research:
Michael L
Expert Research:
Jameson C
Expert Research:
John H
Expert Research:
Adam R
Installed by:
Jeff D
Written by:
Mary E
Edited by:
Amanda M
Updated by:
Isabelle B

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