GPM Racing - THUNDER TIGER - K-ROCK MT4 - KG1200S/G1 Harden Steel 45 Differential Bevel Gear 4pc set
Handbook quantity: PD1895
This product includes :
Steel Pin 2.5x11-2pcs
Product major function & usage:
Improve the power transfer in diff case
The item is upgraded to harden metal #45 causeing this to be better to work with.