For heavily-loaded racing differentials and transmissions, problem gearboxes
For Custom Applications Only.
For heavily-loaded racing differentials and transmissions, problem gearboxes
For Custom Applications Only.
Max-Gear is recommended for use in front or rear open differentials, manual transmissions, and lower gear units of marine engines that specify use of an API GL-5 or GL-4 fluid
ECS engineered to improve power application and provide superior service life over factory rubber bushings
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Secures the front of the differential to the rear subframe
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
10-10-2026
Transmit more power to the ground and eliminate driveline slop
Synthetic gear oil for superior performance in your differential
Secures the front of the differential to the rear subframe
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
05-07-2026
Max-Gear is recommended for use in front or rear LSD differentials, manual transmissions, and lower gear units of marine engines that specify use of an API GL-5 or GL-4 fluid
Recommended for BMW manual transmissions with the "Green Label" or SHC 630
Everything you need to service your differential.
This upgrade is ideal for BMW E39 5 Series owners looking to improve their vehicle's handling and durability, particularly those who engage in spirited driving or performance-oriented applications.
This is the dust cover that goes on the seal
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
10-10-2026
22x27 aluminum sealing ring
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Everything you need to service your differential.
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
07-06-2026
Found in the side of the differential behind the side shaft seal
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
10-06-2026
Upgrading to the Powerflex Rear Diff Front Mount Bushing - Flat Type is an ideal solution for BMW E38 and E39 owners looking to enhance their vehicle’s rear drivetrain performance and durability.
This is the dust cover that goes on the seal