Parts #12

Dial in acceleration or top speed with this 52-tooth, 32-pitch spur gear for Traxxas center differentials. Ideal for hobbyists and tuners who want a simple way to change final drive characteristics.

Traxxas Heavy-Duty Half Shafts give your drivetrain a stronger, ready-to-install replacement with a complete two-shaft set. Includes internal shafts (2), external shafts (2) and metal crosses (4) for reliable joint connection — ideal for bashers and racers.

Reinforce the rear drivetrain with a pair of heavy-duty stub axles and pins. Ideal for bashers and racers who need a stronger, longer-lasting axle assembly that swaps in quickly.

Traxxas Heavy Duty Stub Axles Front deliver a stronger front end for aggressive bashing and heavy off-road use. This replacement pair includes two stub axles and two pins, ideal for intermediate and advanced hobbyists.

Traxxas Long Progressive Springs tune your suspension for smoother small-bump control and firmer handling on big hits. Ideal for hobbyists who adjust spring rates; pair (2) fits long Ultra or Big Bore shocks.

Upgrade your shock tune with a pair of long progressive-rate springs that add a +10% stiffer rate for improved control over bumps and hard landings. Ideal for hobbyists who want to fine-tune suspension feel without swapping shock types.

Machined-steel ring and pinion set for the rear differential, cut with a spiral tooth pattern that keeps more surface area in contact for smoother, quieter running gears. Compatible with the Traxxas Slash 4x4, Rustler 4x4, Stampede 4x4, and 4-Tec 2. These gears cannot be used with the older TRA6879 gear set.

The Traxxas Differential Gear Set replaces worn differential components to restore smooth drivetrain operation. Ideal for hobbyists doing maintenance or repairs who need a matched, direct-fit replacement.

Compact replacement pin set for Traxxas suspension systems. Comes as a six-piece kit with two 46 mm pins and four 14 mm pins — great for routine maintenance or post-crash repairs for hobbyists of any skill level.

Precision 1/10 XX-Long springs that let you tune ride height and handling for GTR shocks. Ideal for hobbyists dialing in suspension stiffness — sold as a pair.

Traxxas GTR Shock Shafts upgrade long 1/10 shocks for smoother, longer-lasting performance. Titanium nitride coating and a micro-polished finish cut stiction and resist scratching—sold as a pair (2).

Replace worn shock hardware quickly to restore spring seating and shock performance. Traxxas 1/10 GTR Retainers set refreshes two shocks with caps, retainers, and hollow balls—ideal for routine maintenance and crash repairs.