Traxxas Heavy Duty Left & Right RC Caster Block - 9135

The Traxxas TRX9135 caster blocks are heavy-duty left and right steering knuckle carriers designed as direct-fit suspension parts for compatible Traxxas models. Caster blocks form a critical part of the front suspension geometry, determining caster angle and influencing straight-line stability and steering response. These heavy-duty versions are built to handle harder use than the standard components they replace.

Key Features

• Supplied as a matched left and right pair, covering both sides of the front suspension in one purchase
• Heavy-duty construction provides greater resistance to impact and stress compared to standard-grade caster blocks
• Maintain correct front suspension geometry and caster angle for consistent steering feel
• Direct replacement fitment for compatible Traxxas models — no modification required
• Traxxas part number TRX9135 for straightforward identification when ordering spares

What's Included

• 1x Left caster block
• 1x Right caster block

What You Need

• Compatible Traxxas model vehicle (see Parts By Model references: 24254-8, 94346-74, 94376-74, MONSTER04)
• Standard RC tools for suspension disassembly and reassembly (e.g. hex drivers, pin punches)
• Any additional hardware or hinge pins if existing hardware is worn or damaged