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
Service kit for your rear differential. One liter of Synthetic Gear Oil 75w90 and magnetic drain/fill plugs
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
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
Fluid and drain/fill plugs to service your differential
10X Entries Into Our F80 M3 Sweepstakes
Extend you catch area by adding this funnel
Fluid and drain/fill plugs to service your differential
10X Entries Into Our F80 M3 Sweepstakes
Fluid and drain/fill plugs to service your rear differential
10X Entries Into Our F80 M3 Sweepstakes
Drain your transmission neat and with no mess