Sprint Car Right Rear Torsion Arm for 31" RR Torsion Bar Chassis. Black.This arm is made specifically for chassis with a 31" RR Torsion bar, with a (non standard) 4" offset. Black anodize. Standard XXX chassis have a 30" RR Torsion bar, so this RR Torsion Arm is for a custom car or chassis running a 1" torsion tube extension. 2024 Aluminum also makes our arms resistant to normal wear and tear you should never have to worry about a XXX Torsion Arm twisting or losing its structural integrity under heavy or rough conditions.

Kit also includes Composition Metallic brake pads

- (28) XXX Dzus Button

Starting at 4

and are actually lighter than the other option of 5 steel dzus

AllStar Performance steel braided wing lines

tabs (etc)

Smith Titanium Centrifugal Fan Inboard Brake Rotor Hub comes complete with all Titanium bolts

syringe can be refilled

Bearing Style: Angular Contact Bearing

AUS-TAF right arm guard (SC-BW-5528)

Fits: DMI and Winters Axles

Fits lightweight 1