Transmission Oil

Twin Power

Twin Power Semi-Synthetic 85W140 Transmission Oil - 6 Gallons

Experience smooth and reliable shifting with Twin Power Semi-Synthetic Transmission Oil 85W140. Formulated with a semi-synthetic base, this oil offers ultra-high film strength and shear stability, resisting viscosity breakdown for extended service life...

Twin Power

Twin Power Harley Davidson Big Twin Primary Chain Case Lube - 6 Gallons

Optimize the performance of your Harley-Davidson Big Twin with Twin Power Primary Chain Case Lube. Specially formulated for 1984 and later models with "wet" diaphragm spring clutches, this high-quality, mineral-based lubricant includes additives designed...

Twin Power

Twin Power 80W90 Harley Davidson Transmission Gear Lube - 1 Quart

Keep your Harley-Davidson gearbox running smoothly with Twin Power 80W90 Transmission Gear Lube. Specifically crafted for custom models featuring separate primary and transmission cases, this gear lube provides exceptional protection for gears and...

Twin Power

Twin Power Semi-Synthetic 85W140 Transmission Oil - 1 Quart

Experience smooth and reliable shifting with Twin Power Semi-Synthetic Transmission Oil 85W140. Formulated with a semi-synthetic base, this oil offers ultra-high film strength and shear stability, resisting viscosity breakdown for extended service life...

Twin Power

Twin Power Harley Davidson Big Twin Primary Chain Case Lube - 1 Quart

Optimize the performance of your Harley-Davidson Big Twin with Twin Power Primary Chain Case Lube. Specially formulated for 1984 and later models with "wet" diaphragm spring clutches, this high-quality, mineral-based lubricant includes additives designed...

Twin Power

Twin Power Sportlube Harley Davidson Sportster Transmission Fluid - 1 Quart

Experience smooth shifting and superior clutch action with Twin Power Sportlube Sportster Transmission Fluid. Specially formulated for 1971 and later Harley-Davidson Sportster models, this SAE 80W90 oil is designed for use in common primary and...