TRAXXAS CRANIAC Aluminium Spur Adapter with 58T/19T Steel Gears CRA155819T by GPM  [CRA155819T]

Aluminium adapter with hardened steel gears

This aftermarket kit provides an aluminium spur gear adapter matched with steel 58T and 19T gears designed for the TRAXXAS CRANIAC Monster Truck drivetrain. The set is intended as a direct replacement or an upgrade to restore worn parts and improve long term mesh stability.

Hobbyists will find the adapter positions the spur reliably on the shaft while the steel 58T and 19T gears keep the original tooth counts for common CRANIAC gearing. Use this kit for gear swaps, replacing chipped teeth after heavy runs, or keeping a spare ready for race day or bash sessions.

Installation advice: check spline orientation and confirm clearance before final assembly, set gear mesh and backlash to the chassis maker's recommendations, and ensure the motor pinion aligns correctly with the CRANIAC gearbox layout. Regular inspection and light lubrication will help prevent premature wear.

Choose this set when you need a like-for-like drivetrain replacement for TRAXXAS CRANIAC or when fitting more durable steel gears and a stable aluminium adapter to keep gear mesh consistent.