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
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
M24x1.5
Everything you need to service your rear differential
10X Entries Into Our F80 M3 Sweepstakes
From Chassis: A 604351
Complete kit with Febi fluid and drain plugs to service your rear differential.
One (1) Quart Container - 104361
Meets Or Exceeds The Performance Specifications Of API GL-5
M29x1.5
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
10-03-2026
Rear Position
We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
05-07-2026
Eliminate leaking from your differential.
Fits Right Side
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
10-03-2026
Fits Left Side
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
10-03-2026
M18x1.5
Front Differential Fill Plug - One (1) Required Per Vehicle
Everything you need to service your rear differential
From Chassis: A 604351
Front Differential Pinion Flange Nut
18x22x1.5mm
This product was last offered at the strikethrough price on
05-07-2026
Includes everything needed to do a fluid change on your differential
This product was last offered at the strikethrough price on
05-07-2026
Everything you need to service your front differential
This product was last offered at the strikethrough price on
09-30-2026