TRA8287 Ring gear, differential/ pinio Power Cell Steering/throttle expo

Steering/throttle expo

These are the red

Thanks to its self-righting feature

and a clean wire management system with plenty of 22S option parts

TRA8287 Ring gear, differential/ pinio Power Cell Steering/throttle expoRing gear, differential pinion gear, differential (overdrive, machined) Ring gear, differential pinion gear, differential (overdrive, machined) Heavy duty differential ring and pinion gears are machined from high quality steel for unsurpassed strength and durability. Available in standard, underdrive and overdrive configurations, they allow you to tune your TRX 4 for greater climbing agility. Accessory part for these models: TRX 4 1972 Chevrolet