High-performance lubricant designed specifically for Harley-Davidson Sportster gear and chain cases — 32-ounce bottle, OEM-recommended formulation (Part Number 40-03901)

Description

A high-quality, mineral based motorcycle gear oil formulated for high-performance transmissions and primary chaincasesRecommended for use in 1971 and newer XR and XL H-D motorcycles where transmission and primary chaincase share a common lubricantExtreme pressure additives and surface active chemistry protect against shock loads and allow smooth shifting under peak loads and RPMsRobust formula resists mechanical shearing and heat breakdown of the oilUltra-clean detergents protect gears from wear, deposits and allow for trouble-free operation32 ounce bottle

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