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
Featuring Genuine fluid to service your transmission
For heavily-loaded racing differentials and transmissions, problem gearboxes
For Custom Applications Only.
DOT4 compliant. Boiling point - Dry 307°C (585°F) / Wet 185°C (365°F)
2X Entries For Our 25th Anniversary Sweepstakes!
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
07-30-2026
Input shaft on manual transmissions
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
07-30-2026
Featuring 3 Liters of HighTec TopGear FE fluid and ECS Magnetic Drain Plug and Fill plugs to service your transmission. M24x1.5
10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
05-02-2026
Input shaft seal on manual transmissions
Input shaft on manual transmissions
2X Entries For Our 25th Anniversary Sweepstakes!
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Input shaft on manual transmissions
2X Entries For Our 25th Anniversary Sweepstakes!