Amsoil 75w90 First Fill 4-Qt Easy Pack – Banks

Add 4 qts of Amsoil Severe Gear 100% Synthetic Gear Lube to your Banks Diff Cover purchase.

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Banks Ram-Air Differential Cover is unlike any other. After testing covers with flat-backs and those with larger fluid capacities it was apparent that those covers do not cool as well as advertised and suffer from poor fluid dynamics. As a result flat-backs reduce fuel economy.

Banks Power 19249 Ram-Air Differential Cover Kit

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Ram-Air Differential Cover Kit (19269) by Banks. Banks Ram-Air differential cover extends lubrication life and retains fuel economy. Thanks to its superior fluid and aerodynamics, the Ram-Air Cover out-performs stock and flat-back high-capacity covers and does so with less lubricant. Increased distance between service intervals and less lubricant means you'll save money while extending gear life.