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Castle Rock ST205/75R15 Radial Trailer Tire w/ 15" Silver Mod Wheel - 5 on 4-1/2 - Load Range C

Castle Rock ST205/75R15 Radial Trailer Tire w/ 15" Silver Mod Wheel - 5 on 4-1/2 - Load Range C

Item # LHACK121
Our Price: $194.79
Trailer Tires and Wheels
Shipping Weight: 39 lbs
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Radial tire has a 6-ply rating and a 1,820-lb max load at 50 psi. 15" x 5" Steel wheel has a 5 on 4-1/2 bolt pattern. 1-Year No Excuses Guarantee on tire. Complimentary roadside assistance included. Great Prices for the best trailer tires and wheels from Castle Rock. Castle Rock ST205/75R15 Radial Trailer Tire w/ 15" Silver Mod Wheel - 5 on 4-1/2 - Load Range C part number LHACK121 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Castle Rock Trailer Tires and Wheels - LHACK121

  • Tire with Wheel
  • 15 Inch
  • 5 on 4-1/2 Inch
  • 205/75-15
  • Load Range C
  • Steel Wheels - Powder Coat
  • Radial Tire
  • L - 75 mph
  • Castle Rock

Radial tire has a 6-ply rating and a 1,820-lb max load at 50 psi. 15" x 5" Steel wheel has a 5 on 4-1/2 bolt pattern. 1-Year No Excuses Guarantee on tire. Complimentary roadside assistance included.


Features:

  • Tire-and-wheel assembly is ideal for RVs, campers, and trailers
  • Sturdy steel wheel with modular design
    • Silver powder coat finish over e-coat primer resists rust
  • Beveled stud holes help to keep wheel securely in place on trailer hub
    • Eliminate the need for constant retightening of lug nuts
  • Castle Rock radial tire is constructed with double steel belts and double nylon plies
    • Nylon tread-firming belt overlays help prevent tread separation
    • Tread wear indicator (TWI) makes it easy to see tread depth
    • Radial ply tire is great for highway use
  • Siping on the tire tread channels water away from the tire to improve traction during wet, snowy, or icy conditions
  • 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
  • Complimentary roadside assistance for 2 years
    • Flat tire service available 24/7 anywhere in the United States, Canada, or Puerto Rico
  • Assembly meets DOT specifications
    • Tire meets FMVSS specifications
    • Wheel meets SAE J1204 standards
  • Center cap sold separately


Specs:

  • Rim dimensions: 15" diameter x 5" wide
  • Bolt pattern: 5 on 4-1/2"
  • Wheel bolt size: 1/2"-20
  • Wheel capacity: 2,200 lbs
  • Pilot diameter: 3.19"
  • Offset: 0
  • Tire size: ST205/75R15
    • Section width: 7.99"
    • Outer diameter: 27.12"
  • Tire capacity:
    • Load range: C
    • Ply rating: 6
    • Maximum load: 1,820 lbs at 50 psi
  • Tread depth: 9/32"
  • Maximum speed: 75 mph (speed rating L)
  • Warranty:
    • 5-Year on tire
    • 1-Year on wheel
  • 1-Year No Excuses Guarantee on tire


Lionshead Roadside Assistance Program

This tire-and-wheel assembly comes with complimentary roadside assistance for 2 years. If your RV or trailer has a flat tire, call the help line and a technician will come change the flat for you. You can call 24 hours a day, 7 days a week, and 365 days a year from anywhere in the United States, Canada, or Puerto Rico.


1-Year No Excuses Guarantee

This tire has a 1-year No Excuses Guarantee. If within the first 12 months the tire is damaged in any way that's not covered by warranty, it will be replaced at no charge. You will also be compensated a flat labor rate for the cost of mounting the replacement tire.


Steel Lug Nut Inserts

Lionshead Aluminum Wheels with Steel Lug-Nut Inserts

This aluminum wheel comes with steel inserts in the lug nut wells. The inserts are pressed into the aluminum, and they help prevent the holes from wearing down over time. This ensures that the wheel stays secured to your trailer hub and that you won't have to constantly retorque the lug nuts.


Castle Rock Radials

Castle Rock Tread Close-Up

Unlike standard trailer tire tread, which has solid, continuous ribs, the tread on these Castle Rock radials has ribs with breaks. These breaks allow water to run off to the sides. The Castle Rock tread also has sipes. Siping is a process in which thin grooves (or sipes) are cut into the rubber of the tire. The grooves channel water away from the tread so that the tire makes better contact with the road. Both of these features greatly improve traction during wet, snowy, or icy conditions.


Castle Rock radials are constructed with double steel belts and double nylon cords. A protective layer of nylon is wrapped around the steel belts to help prevent tread separation.


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.


Determining the Bolt Pattern

The first number in the bolt pattern is the number of bolt holes. The second number denotes the diameter, in inches, of the circle on which the bolt holes sit.


Bolt Pattern - Odd

To determine the bolt-circle diameter on wheels with an odd number of bolt holes, measure from the center of any bolt hole to the point halfway between the two bolt holes directly across from the first. (Example: "5 on 4-1/2" means 5 bolt holes with 4-1/2" measured to a point halfway between the opposite bolt holes.)


Bolt Pattern - Even

On wheels with an even number of bolt holes, measure from the center of one bolt hole to the center of the hole directly across from it. (Example: "8 on 6-1/2" means 8 bolt holes with 6-1/2" from the center of one hole to the center of another on the opposite side.)


Bolt Pattern - Side

Measuring the distance from the center of one bolt hole on the wheel to the center of a bolt hole right next to it can also help to determine the bolt pattern.

  • If D = 2-5/8", then the bolt pattern is 5 on 4-1/2"
  • If D = 2-3/4", then the bolt pattern is 5 on 4-3/4"
  • If D = 3", then the bolt pattern is 5 on 5"
  • If D = 3-1/4", then the bolt pattern is 5 on 5-1/2"


ACK121 Lionshead Castle Rock ST205/75R15 Radial ST Tire with 15" Silver Modular Rim - 5 on 4.5 - LR C

Alternative part number: A-HZCR-205RC-IWMO-150-500-5SIL

Replaces A-HZCR-205RC-TMMO-150-500-5SIL, A-HZCR-205RC-NBMR-150-500-5SIL, A-HZCR-205RC-JGMR-150-500-5SIL, A-HZCR-205RC-JGMO-150-500-5SIL. and A-HZCR-205RC-UNMO-150-500-5SIL





Customer Satisfaction Score:


Customer Reviews

Castle Rock ST205/75R15 Radial Trailer Tire w/ 15" Silver Mod Wheel - 5 on 4-1/2 - Load Range C - LHACK121

Average Customer Rating:  4.9 out of 5 stars   (314 Customer Reviews)

Radial tire has a 6-ply rating and a 1,820-lb max load at 50 psi. 15" x 5" Steel wheel has a 5 on 4-1/2 bolt pattern. 1-Year No Excuses Guarantee on tire. Complimentary roadside assistance included.

by:

Perfect match to the tires on my trailer! Evidently, the outfit that built my trailer obtained the tires from etrailer.com. Unfortunately, there was no spare. I was delighted to get a perfect match.



by:

Very happy as first tire had wrong wheel size. I called on a Saturday and e trailer helped me get the correct wheel and return the old one expeditious manner. . They understand customer satisfaction. I was more than pleased and would use them again.



by:

This is the exact match as to what is on my trailer and the shipping was super fast!



by:

Great company!
Just bought a 2009 Forest
River Wildwood Travel Trailer.
Locating, ordering and delivery of your tire was never faster or more efficient!
I know this sounds like a solicited review, but I assure you, it’s legit.
I will definitely use this site, again
Thank you, kindly



by:

Needed a spare tire, Identical as to what was already there. Happy with this purchase.



by:

I purchased this as a spare for my cargo trailer. Website was easy to browse, checkout was simple, Product arrived well packaged in a timely manner. Thanks guys.



by:

Acceptable price and quality looks great! Quick turnaround from placing order to arrival of product. We had a blowout heading to our latest camping trip and nobody in the area had a replacement. The quick turnaround from the etrailer team was greatly appreciated because we had to have the spare before heading back home.



by:

Tire & rim are exact replacement for my trailer. Shipping was quick even though you had addressed it to the incorrect recipient.



by:

Super fast shipping! Tire was as advertised. Thank you!



by:

I have not used them yet. I have used the trailer one time.two weeks ago



by:

etrailer is the most Efficient company I've ever incounted. I ordered and it shipped the same day. Very detailed who picked and packaged the order and who shipped It. Two days later the tires arrived can't ask for more. As far as the tires and rims they are top quality. Thank you etrailer



by:

Great product, fast delivery, great customer service!



by:

Ordered on a Friday, arrived that Tuesday. Exactly what I thought I was buying, a brand new fully treaded tire ready to be thrown on the trailer and driven on. Overall, I'm as satisfied in this tire as a person who needed a spare tire could be I suppose.



by:

Replaced old rusty factory spoked wheels and weather checked tires. The wheels and tires are great. Only complaint is 1 of the wheels paint flaked off in big pieces not a big deal.



by:

Well, I bought the tires and rims as spares in the event of primary failures. Fortunately I have not had to fall on those reserves but, with that my purchases there of have been holding up and held up well with the mounts and gear from etrailer.



by:

I can't say enough good things about etrailer. The 15" Silver mod wheels and Castle Rock radial tires made my enclosed motorcycle trailer pop. The pair even arrived earlier than expected. This was my second purchase and I"ll be back again in the future.



by:

etrailers web site was extremely easy to use with a lot of information on the product. Fast delivery, boxed well. Would not hesitate to order from etrailer again. Tire is a spare, so no pictures on the trailer.



by:

Matches my trailer wheels exactly

Patricia

8/19/2022

Great, exact match to tire and rim on trailer



by:

Wanted exactly the same tire and wheel that my trailer came with for a spare. etrailer got to my door quickly..thanks..



by:

Purchased a spare tire to go with the etrailer spare tire mount for my angle iron trailer. Purchased for security should a tire fail. Wanted to keep the tires and spares the same for aesthetics. Wheel is without any scratches, inflated and ready to go! Thank you etrailer. Tire was out of stock at the time of purchase. I was contacted about an in stock option. I opted out to get the same combo I have but I appreciated the offer. Only took two weeks anyhow.



by:

Owned for a year - never had to use it - still holding air and looks like new



by:

Robert

8/23/2022

Great spare tire pricing was very fair.



by:

Great tires, no signs of wear or weather checking after the first year.



by:

The person that helped me was Peyton H. I accidentally left her Last initial off. She was professional,courteous and Knowledgeable. Thanks again for making it easy for me. Stephen



by:

I ordered a tire for my work trailer and waited 5 days to only get a wrong tire for my trailer … been out of work for 5 days and waiting for a tire that I didn’t order … ordered an St 205 and they sent me a st225.

Etrailer Expert

Brooke M.

5/6/2022

Thank you for reaching out. Our customer service team should be reaching back out to you in the near future.


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See what our Experts say about this Castle Rock Trailer Tires and Wheels

  • Backspacing of Castle Rock Trailer Wheel and Tire part # LHACK121
    Since the Castle Rock Trailer Wheel and Tire part # LHACK121 has a section width of 8 inches and a zero offset the backspacing would be 4 inches.
    view full answer...
  • Correct Wheel/Tire Size for Cargo Pro Trailer
    I don't have any sure fire way to know what size tires or bolt pattern a Cargo Pro Trailer uses nor do I think they all use the same size but in order to confirm you simply need to count the number wheel bolts and look for the listed size on the sidewall of the existing tire. There should be a load range rating as well which will be needed to confirm an exact fit. The Castle Rock ST205/75R15 Radial Trailer Tire w/ 15" Silver Mod Wheel - 5 on 4-1/2 - Load Range C Item # LHACK121 uses five...
    view full answer...
  • Does the Castle Rock ST205/75R15 Tire with Wheel Come Balanced?
    The Castle Rock ST205/75R15 Radial Trailer Tire w/ 15" Silver Mod Wheel - 5 on 4-1/2 - LR C # LHACK121 does come ready to install and go down the road. It comes as balanced as trailer tires need to be from the manufacturer (trailer tires don't use weights like vehicle tires for balancing).
    view full answer...
  • Picking Out Spare Wheel and Tire for Trailer Tire Size 205/75-15
    Nearly all 5 lug bolt patterns for trailer wheels use the 5 on 4-1/2 inch bolt pattern. I'd be willing to bet that's what you have as it's so popular. For that the Castle Rock Wheel and Tire part # LHACK121 is a really great option for a spare to have. It's priced great, has a higher speed rating, is a radial, and has a warranty that includes roadside assistance. I attached a link to a review video for this wheel and tire as well as a link to a page that has all the wheel/tire combos we...
    view full answer...
  • Recommended Replacement Tire for a 2020 Riverside Retro 190BH Trailer
    From what I could find out, your 2020 Riverside Retro 190BH weighs right at 4,000 pounds, so it looks like you may need a tire with a D weight rating. The Westlake ST205/75R75 Radial Tire # LHWL300 will have this D weight rating, or 2,150 pounds at 65 psi, and will be a better match for your trailer. This is also a radial tire, making it good for highway use, and has an L speed rating, which is up to 75 miles per hour.
    view full answer...
  • Spare Wheel and Tire Recommendation for Trailer with 205/75-15 Wheel and Tire
    Thanks for the picture of your wheel and tire! From that I can tell you need a 205/75-15 tire with a 5 on 4-1/2 inch bolt pattern. For a wheel and tire that will work great as a spare we have the Castle Rock ST205/75R15 Radial Trailer Tire w/ 15" Silver Mod Wheel - 5 on 4-1/2 - Load Range C # LHACK121 which has the same size tire and bolt pattern as well as has the same mod wheel design.
    view full answer...
  • Spare Wheel/Tire and Mount for a 2020 Coleman Lantern LT 274BH
    In order to choose the correct spare wheel/tire for a 2020 Coleman Lantern LT 274BH we first need to know the tire size and load range. The tire size is listed on the sidewall of the tire along with the load range which should be LRC for load range c or LRD for load range d. I see you were looking at 205/75-15 tires so if that is what you have then the Castle Rock ST205/75R15 Radial Trailer Tire w/ 15" Silver Mod Wheel part # LHACK121 is what I would use if you have load range c tires or...
    view full answer...
  • Comparing Spoke and Mod Trailer Wheels
    Mod wheels such as the one in tire and wheel combo # LHACK121 have the distinctive round holes. A "regular" trailer wheel on the other hand has more triangle shaped holes and is referred to as a "spoke" wheel. Take a look at # LHAW124 as an example. So basically you are looking at an appearance difference. I have included links to video reviews of both for you.
    view full answer...
  • Recommended Tire and Wheel for Spare to Best Match ST205/75D15 Tires with Dexstar Wheels
    The most common bolt pattern for your wheel and tire size is the 5 on 4-1/2 inch. I'm not sure if you have a color you wanted to match, but based on your given capacity the tire is Load Range C so here are my recommendations for your spare. Black=Kenda Loadstar ST205/75D15 Bias Trailer Tire w/ 15" Black Mod Wheel # AM3S664DX Silver=Castle Rock ST205/75R15 Radial Trailer Tire w/ 15" Silver Mod Wheel # LHACK121 The Castle Rock options have a 2 year roadside assistance included in their...
    view full answer...
  • Can Radial And Bias Ply Tires Be Mixed On A Trailer?
    It is not recommended to mix bias ply and radial tires, so you would not want to use the Loadstar ST205/75D15 Bias Trailer Tire w/ 15" White Spoke Wheel - 5 on 4-1/2 - Load Range C # AM3S640DX to replace a flat ST205/75R15 tire. Bias ply and radial tires track and perform differently which can cause an unstable ride, and can wear tires quicker. I recommend going with the Castle Rock ST205/75R15 Radial Trailer Tire w/ 15" Silver Mod Wheel - 5 on 4-1/2 - Load Range C # LHACK121 which has...
    view full answer...

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Info for this part was:

Employee Leah B
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Expert Research:
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