Everything you need to service your differential, featuring Redline 75w90 GL-5 Gear Oil and ECS Magnetic Differential Oil Drain Plug!
This product was last offered at the strikethrough price on
05-02-2026
Everything you need to service your differential, featuring Redline 75w90 GL-5 Gear Oil and ECS Magnetic Differential Oil Drain Plug!
This product was last offered at the strikethrough price on
05-02-2026
Mineral based GL5 gear oil, for use on the street or the track
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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
05-07-2026
API Service Class GL 5+
For use in front & rear open differentials as well as some manual transmissions
Fully synthetic GL4+ gear oil, for use on the street or the track
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Includes axle seals and driveshaft seal.
This product was last offered at the strikethrough price on
05-02-2026
Everything you need to service your differential, just pick your own fluid separately!
This product was last offered at the strikethrough price on
05-02-2026
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
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
Synthetic gear oil for superior performance in your differential
Everything you need to service your differential, featuring Redline 75w90
This product was last offered at the strikethrough price on
06-15-2026
Extend you catch area by adding this funnel
Drain your transmission neat and with no mess