Heavy duty machined spur gear with alloy mounting plate for the stock EB410 center gear diff. The much stronger machined delrin spur gear reduces the chances of stripped gears and includes the machined 7075 mounting plate with hardware.
The 2 piece design also makes for quick and easy spur gear changes- you do not have to open the gear diff and remove the outdrive, or refill the oils etc.
The alloy mounting plate also provides cooling of the diff fluid for more consistent diff action.
A 81t spur gear is included and the alloy mount also works with our optional 72t 1498 spur.