1. Trailer Tires and Wheels
  2. Castle Rock
  3. Tire Only
  4. 15 Inch
  5. 225/75-15
  6. Load Range D
Castle Rock ST225/75R15 Radial Trailer Tire - Load Range D

Castle Rock ST225/75R15 Radial Trailer Tire - Load Range D

Item # 274-000029
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Our Price: $177.30
Trailer Tires and Wheels
This item qualifies for Free Shipping
Shipping Weight: 28 lbs
Quantity: 
In Stock
Castle Rock ST225/75R15 Radial Trailer Tire - Load Range D Load Range D 274-000029
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Radial special trailer tire has 8-ply rating and 2,540-lb max load at 65 psi. Constructed of double steel belts and double nylon plies with a nylon overlay. Fits 15" wheels and for highway use. Complimentary roadside assistance included. Lowest Prices for the best trailer tires and wheels from Castle Rock. Castle Rock ST225/75R15 Radial Trailer Tire - Load Range D part number 274-000029 can be ordered online at etrailer.com or call 800-298-1624 for expert service.
  • All Info
  • Reviews (45)
  • Q & A (14)
  • Photos
  • Why etrailer?

Castle Rock Trailer Tires and Wheels - 274-000029

  • Tire Only
  • 15 Inch
  • 225/75-15
  • Load Range D
  • Radial Tire
  • L - 75 mph
  • Castle Rock

Radial special trailer tire has 8-ply rating and 2,540-lb max load at 65 psi. Constructed of double steel belts and double nylon plies with a nylon overlay. Fits 15" wheels and for highway use. Complimentary roadside assistance included.


Features:

  • Radial ply tire is great for highway use
  • 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
  • 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
  • Meets DOT and FMVSS specifications


Specs:

  • Fits: 15" x 6", 15" x 6-1/2", and 15" x 7" rims
  • Tire size: ST225/75R15
    • Section width: 8.78"
    • Outer diameter (when inflated): 28.3"
  • Capacity:
    • Load range: D
    • Ply rating: 8
    • Maximum load: 2,540 lbs at 65 psi
  • Tread depth: 9.5/32"
  • Maximum speed: 75 mph (speed rating L)
  • 5-Year warranty


Lionshead Roadside Assistance Program

This tire 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.


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.



274-000029 Lionshead Castle Rock ST225/75R15 Radial ST Tire - LR D

Alternate part number: HZCR-225RD-150






Customer Reviews

Castle Rock ST225/75R15 Radial Trailer Tire - Load Range D - 274-000029

Average Customer Rating:  4.7 out of 5 stars   (45 Customer Reviews)

Radial special trailer tire has 8-ply rating and 2,540-lb max load at 65 psi. Constructed of double steel belts and double nylon plies with a nylon overlay. Fits 15" wheels and for highway use. Complimentary roadside assistance included.

- 274-000029
by:

I had a blowout on my way home from Florida back to Texas on my travel trailer. Half way home and was glad had a spare. When I got back I called the local dealership and they referred me to etrailer.com because they couldn’t get it in stock from their supplier. Looked up on internet and found the exact match. Ordered on Friday and arrived on Wednesday, even with a 3 day holiday. Easy process to order. They had in stock. Happy with order.



- 274-000029
by:

I called around and could no one had this in stock but could order it with no idea when it would arrive. The dealer I bought the camper from suggested going to etrailer.com and they not only had it but sent it the same day and it show up 2days later. You can't beat that! I have bought other things from etrailer.com and always great to work with.



- 274-000029
by:

My review is not going to be based on the tire itself due to I ordered this it to replace the tire I blew. This review is going to be on etrailer. This is the 2nd time I have ordered a product with etrailer. They are very professional and very knowledgeable about the products that they sell. They keep you informed about item being shipped. I will keep ordering from them.



- 274-000029
by:

Excellent tire - as advertised



- 274-000029
by:

Worst tires ever!!!! Many blow outs and wear problems. Broken belts in new tires. These tires have destroyed many a fender well!!!



- 274-000029
by:

etrailer was the only place I could find to order a tire that matched the other three tires on my RV. Ordering was easy and the tire was delivered when they said it would be. The tire was delivered in a cardboard box with handles making it easy to move around. If I ever need another tire I would definitely use etrailer.com again.



- 274-000029
by:

I rate 5 stars for the following reasons: (a) etrailer had the best price for my trailer tires, (b) the order was delivered by UPS in 3 days for free, and (c) I was kept informed by email of the progress of my order.



- 274-000029
by:

Good tire and matches the other tires.



- 274-000029
by:

I needed a new tire for my travel trailer and retailer provided several choices. The ordering process was very easy and the tire was delivered in less than a week. I will definitely use etrailer again.



- 274-000029
by:

It was the exact same tire I needed due to a blow out. It arrived quickly, in perfect condition. I have ordered multiple times from trailer, all products as advertised. Will recommend them, anytime.



- 274-000029
by:

Extremely fast delivery, and flawless purchasing process.



- 274-000029
by:

We haven't had any problems. Great ti res!!



- 274-000029
by:

Tire arrived sooner than expected and was exactly what was ordered



- 274-000029
by:

Worst tire I have ever bought ever one has been a total blow out.



- 274-000029
by:

Great product even better service. Was a pleasure to be able to talk to a really great salesman



- 274-000029
by:

Good tire



- 274-000029
by:



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- LHCK301
by:

Review from a similar Castle Rock in Trailer Tires and Wheels


Tire shipped quickly and was the exact replacement for the trailer. Also, it was the best price that I could find for the tire.



- LHCK201
by:

Review from a similar Castle Rock in Trailer Tires and Wheels


Once again etrailer came though for me. I received the exact tire I needed for my trailer within a few days. Now I am ready to hit the road again!!



- LHCK401
by:

Review from a similar Castle Rock in Trailer Tires and Wheels


Tire is exactly as advertised however shipping was delayed, original estimated delivery date was Aug 17 when I placed the order, received tire on Aug 21.



- LHCK201
by:

Review from a similar Castle Rock in Trailer Tires and Wheels


Tire look to be in nice shape and shipped good in the box.Shipping is a little slow, for products that are in stock.



- LHCK201
by:

Review from a similar Castle Rock in Trailer Tires and Wheels


Quick friendly service and with free shipping option, tire arrived in 2 days. Exceeded my expectations! Excellent



- LHCK105
by:

Review from a similar Castle Rock in Trailer Tires and Wheels


arrived quick was the right size


Comments
Year Later and. still in good. shape
Kevin - 06/17/2021

25
45
Show More Reviews

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Info for this part was:

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Installed by:
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Expert Research:
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Written by:
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Updated by:
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