Associated RC 18T Track-Grade 43mm Titanium Dog Bone TAR2043 by GPM  [TAR2043]

Track-grade 43mm titanium dog bone for RC18T

This 43mm titanium dog bone is offered as a scale driveline replacement for Associated RC 18T race cars. It is designed to be a like-for-like front and rear replacement that preserves the original driveline geometry while changing to titanium construction.

The upgrade reduces unwanted shaft flex under load, helping the driveline to deliver a more repeatable response across multiple runs and resisting wear better than typical steel alternatives. The intention is improved drivetrain consistency without altering chassis setup.

Fitment is straightforward: remove the old dog bone from the axle and diff cups, check bearing condition and mating surfaces, fit the replacement dog bone and confirm free rotation through full suspension travel. After a short run, recheck fastener torque and bearing seating to ensure reliable operation.

Use this component when you need a dependable, lower-flex replacement for front or rear dog bones on Team Associated RC18T cars. The product is supplied as one pair as described in the product title.