Ford Racing Gears - 3.73 Gears for 8.8" Ford Rear End

Buy Ford Racing 3.73 gears for your Mustang. These 3.73 Mustang gears feature a strong forged construction for Road or Race use. New manufacturing technology utilizes a Face Hob Process which features a single pass pinion tooth machining operation compared to a conventional three pass process for machining. CNC cut and lapped gear teeth. The FRPP(Ford Racing Performance Parts) 3.73 Mustang Gear kit includes basic accessories, such as shim kit. Bearing kit recommended for installers of 3.73 gears, you can purchase these in our Rear End Section.

For all Ford rear ends, 8.8 inch. These 3.73 mustang gears will fit all Mustangs with the exception of V6 models which have the 7.5 inch rear end.

Shop installation costs will vary, but we've heard numbers between $250 and $300. Be sure to work with a shop you trust for installations.