Rubber Tire

Complete rubber tire steel bearing set for dirt oval cars. Includes bearings for front axles, dual bell crank setup, rear hubs, and transmission. Includes: (8) QS-6000 5x10 (4) QS-6001 10x15 (2)...

Black aluminum anodized adjustable thumb screws for rear adjustable arms. 4-40 threads

Metric black anodized aluminum plus 2 1/3 toe blocks. These will fit all 25 foam tire cars, 25 Hustler, and 24 Mistress. Intended for foam tracks or extreme high bite rubber tire tracks. These allow...

Metric black anodized aluminum plus 2 0/2 toe blocks. These will fit all 25 foam tire cars, 25 Hustler, and 24 Mistress. Intended for foam tracks or extreme high bite rubber tire tracks. These allow...

Pairs of GFRP loose dirt spring. 1.8" length small bore springs

Full spring kit of the GFRP loose dirt springs. 1.8" length small bore springs. White - 4# Red - 5# Green - 6# Purple - 7# Black - 8# Silver - 9#

3D printed flexible bumper pad for late model bumpers

Pair of metric delrin machined front arms. Replacement for the discontinued GFR-1341 machined arm. 

Set of four machined inserts for the 2025 transmission cases. Comes with two 0mm inserts, and two 1mm inserts

Set of four molded inserts for the +8 transmission case. Comes with two 0mm inserts, and two 1mm inserts

+8 Carbon Fiber Motor Plate. Compatible with the GFR-2075 +8 Laydown Transmission, GFR-2117 Non-Adjustable Delrin, and the GFR-2097 Laydown Transmission. 

Molded 39T Idler Gear

Aluminum 39T Idler Gear

Set of two shim kits. Can be used for hinge pins and shocks

.055 Sway Bar

.05 Sway Bar