Oils, Fluids and Sealer› Oils, Fluids and Additives
Royal Purple
Royal Purple Max Gear Canadian 75W-140 High Performance Synthetic Automotive Gear Oil - 1 Quart
SKU: R022 21301
Description
This high-performance lubricant offers superior corrosion protection and separates rapidly from water. It is suitable for use in truck and automotive differentials, outboard motor lower units, rear axles, and manual transmissions that require an API fluid. The oil's slippery, synthetic molecules enhance cold weather fluidity and lubricity.
Fitment
Fitment Guaranteed
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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
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Specifications
| Brand | Royal Purple |
| Part Number | R022 21301 |
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Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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