Overview
Replace the stock plastic steering knuckles on your Traxxas Unlimited Desert Racer with the Hot Racing Heavy-Duty Aluminum Steering Blocks. CNC-machined from solid aluminum and finished in a sleek black anodized coating, these direct-replacement axle carriers deliver the strength, rigidity, and impact resistance the UDR's high-speed front end demands — supporting the front stub axles with race-grade precision.
Each block ships pre-assembled with heavy-duty rubber-sealed oversized bearings: 6x15x5mm outer bearings and 15x24x5mm inner bearings, both rubber-shielded for protection against dirt, dust, and water that destroy unsealed bearings on desert terrain. A complete, drop-in steering knuckle solution — everything you need in one package.
Key Features
- CNC-machined aluminum construction
- Black anodized finish for corrosion resistance and clean looks
- Heavy-duty rubber-sealed oversized bearings included
- 6x15x5mm outer bearings and 15x24x5mm inner bearings
- Direct replacement for stock plastic knuckles
Performance Benefits
- Survives impacts that destroy stock plastic knuckles
- Sealed bearings stay smooth in dirt, dust, and water
- Sharper, more consistent steering response
- Long-lasting durability under high-speed desert driving
- Reduced maintenance vs. unsealed bearings
Usage Notes
Apply removable thread-locker on screws threading into metal during installation. Verify front suspension geometry, toe, and camber settings after installation. Inspect bearings periodically for any rough spots and replace if needed. Pair with the Hot Racing front CV splined axles for a complete front drivetrain refresh.
Technical Specs
- Material: CNC-machined aluminum
- Finish: Black anodized
- Outer Bearings: 6x15x5mm rubber-shielded
- Inner Bearings: 15x24x5mm rubber-shielded
- Function: Front steering knuckles / axle carriers
What's Included
- One (1) left aluminum axle carrier
- One (1) right aluminum axle carrier
- Two (2) rubber-shielded outer bearings (6x15x5mm)
- Two (2) rubber-shielded inner bearings (15x24x5mm)
Fitment
Compatible RC vehicles: Traxxas UDR.
Summary
The Hot Racing Heavy-Duty Aluminum Steering Blocks are the right complete-package upgrade for the UDR's front steering knuckles. Stronger, sealed, and ready to drop in — everything you need to make the front end as bulletproof as the rest of the truck.
