For use in front & rear open differentials as well as some manual transmissions
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For use in front & rear open differentials as well as some manual transmissions
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fully synthetic GL4+ gear oil, for use on the street or the track
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
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This product was last offered at the strikethrough price on
05-07-2026
For heavily-loaded racing differentials and transmissions, problem gearboxes
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Custom Applications Only.
Fully synthetic, multigrade gearbox oil of performance rating API GL-4/5 for multi-functional use in axle gears and manual gearboxes
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Recommended for BMW manual transmissions with the "Green Label" or SHC 630
Synthetic gear oil for superior performance in your differential
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
GL5 Level oil
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This product was last offered at the strikethrough price on
01-27-2026
Synthetic fluid to keep your gears running smooth
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!