Fit the Xenon Racing 81T 48 Pitch PR Spur Gear, model GPR48-081, to improve meshing consistency in touring car drivetrains. The 81 tooth profile is designed to smooth torque transfer across runs.
This spur follows the 48 pitch standard used widely in touring cars, making it a straightforward upgrade for those seeking different ratio options while keeping stock hardware intact.
Precision manufacturing helps the spur maintain correct tooth contact, lowering friction and spreading load to reduce wear on pinions and bearings under race conditions.
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