Parts/Suspension & steering/Suspension arms & hubs/Traxxas Aluminum 30° Caster Blocks (Blue) (2)
Traxxas Aluminum 30° Caster Blocks (Blue) (2)
Traxxas

Traxxas Aluminum 30° Caster Blocks (Blue) (2)

Part # TRA3632A4.1(7)
Where to buy
$19.95
AMain Hobbies
Seen Oct 12, 2026
$19.95Buy
Prices are as last seen at the store; stock is not tracked.

About this part

Traxxas aluminum caster blocks improve the appearance, ruggedness, and control on Rustler, Stampede, and the Slash. In addition to the strength and precision of the machined billet 6061-T6 aluminum these are anodized in a variety of color options and feature a high-contrast laser etched TRX logo. Simple bolt-on installation that anyone can perform inspires confidence for future upgrades. Package contains one right front 30° caster block, one left front 30° caster block and two suspension screw pins. 

Reviews4.1 · 7 reviews

AnonymousVerified owneron Traxxas Aluminum 30° Caster Blocks (Blue) (2)

Traxxas RUSTLER owner, it's a must have believe me, i got a very hard hit on the front at high speed, and the plastic one broke in 2 pieces, very good quality, and very cool for design!!!

3 found this helpful
Matthew HVerified owneron Traxxas Aluminum 30° Caster Blocks (Blue) (2)

Great Aluminum Upgrade for your slash or rustler plus they look good too.

Chelsea WolfeVerified owneron Traxxas Aluminum 30° Caster Blocks (Blue) (2)

Beautiful finish and color and takes a lot of play out of the steering

Anonymouson Traxxas Aluminum 30° Caster Blocks (Blue) (2)

Super durable only giving 3 stars because it bent but I ran into a tree and it bent back

Ankit Mehtaon Traxxas Aluminum 30° Caster Blocks (Blue) (2)

I recently bought it for slash. After couple of runs(brushless & 2s lipo) it got bent. Now it is hard to fix this aluminum castor. I feel plastic are better as they have some flexibility.

What reviewers say

Reviewers generally praise these aluminum caster blocks for their finish, color, and reduced steering play, and several report them as a durable upgrade over plastic blocks on Slash, Rustler, Stampede, and Monster Jam models. Two reviewers say they survived hard impacts that broke plastic blocks. The main recurring concern is bending: one reviewer reported the blocks bent after a few runs and were hard to straighten, and another said they bent after hitting a tree, though it bent back. Reviewers agree that high-speed hits into solid objects can still damage them. Opinions on durability differ, with one reviewer preferring plastic for its flexibility. Overall sentiment is positive, based on a small sample of seven reviews.

  • + Durable under hard impacts
  • + Reduces steering play
  • + Attractive finish and color
  • + Upgrade over plastic blocks
  • − Can bend on high-speed impacts
  • − Hard to straighten once bent
  • − Plastic preferred by one reviewer for flexibility
Summary generated from the reviews above.

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