Traxxas 3mm Hardened Grub Screw Set RC Spare Part - 2743 16x14 maintaining original drivetrain geometry and

maintaining original drivetrain geometry and performance

Allows rear suspension tuning on the Losi Promoto-MX without additional purchases

so both left and right sides are replaced at the same time for consistent front-end performance

MR-03 rear-wheel-drive chassis platform

Traxxas 3mm Hardened Grub Screw Set RC Spare Part - 2743 16x14 maintaining original drivetrain geometry andThe Traxxas TRX2743 set screws are 3mm hardened grub screws supplied in a pack of 12, designed as genuine Traxxas hardware replacements for a wide range of Traxxas RC models. Grub screws are small but critical fasteners used throughout RC cars and trucks to secure components such as motor pinions, wheel hexes, and drive shafts, and having a fresh supply on hand saves time during repairs and maintenance. These are hardened steel screws, making them