Spektrum Heavy-Duty Servo Extension 12 - SPMA3003 Red Beadlock Ring Part number TRX10221-RED makes it

Part number TRX10221-RED makes it straightforward to confirm correct fitment when ordering

The Traxxas 3731 body mount spacer brackets are replacement mounting components designed to secure and correctly position the body shell on compatible Traxxas models

Appropriate hand tools for disassembly and reassembly of the steering assembly

TLR234124 Polished Hinge Pin Set for the Losi 22X-4

21x6 size: 21-inch diameter with a 6-inch pitch

Spektrum Heavy-Duty Servo Extension 12 - SPMA3003 Red Beadlock Ring Part number TRX10221-RED makes itThe Spektrum Heavy Duty Servo Extension 12 (SPMA3003) is a servo servo accessory that delivers the precise, repeatable control response your model relies on. Key Features Genuine Spektrum servo component with the stated torque and speed rating Match the torque, size class and voltage to your application