Fully synthetic, multigrade gearbox oil of performance rating API GL-4/5 for multi-functional use in axle gears and manual gearboxes
Fully synthetic, multigrade gearbox oil of performance rating API GL-4/5 for multi-functional use in axle gears and manual gearboxes
Creates gaskets the same way as OEM car manufacturers
Finned for added cooling
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
09-11-2026
Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts!
Seals the axles into the differential, includes lock ring
2X Entries Into Our F80 M3 Sweepstakes
Powerflex Rear Diff Front Mount Bushing for the BMW E46 3 Series and Z4 is an excellent upgrade for drivers seeking improved drivetrain stability, better handling, and more efficient power delivery.
This is the large dust cover that fits on the small dust cover
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
09-11-2026
ECS engineered to improved power application and 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
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
Seals the driveshaft to the differential
Keep your differential fluid at the correct operating temperature
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
09-09-2026
Everything you need to service your differential, featuring Redline 75w90 and ECS Magnetic Differential Oil Drain Plug!
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
GL5 Level oil
All the essentials to bring your differential back to like-new condition
Any defects or warranty clams will have to go directly to Team M Factory
Synthetic gear oil for superior performance in your differential