Oils & Oil Filters

Allows easy disassembly and internal inspection of any spin-on type filter for debris or other foreign material

The Twin Powerâ„¢ Oil Filter Wrench makes it easy to remove the most popular oil filters.

Primary Chain Case Lube, Case of 12, qt.

Twin Powerâ„¢ Semi-Synthetic 85W140 provides smooth shifting. Our semi-synthetic base formula means ultra-high films strength and shear stability that resists viscosity breakdown and increases service life. It promotes smooth, quiet shifting, so you...

Primary Chain Case Lube, 6 Gallon Bag-In-Box

Advanced lubrication and protection from Twin Power. This fully synthetic-based oil provides higher film strength, better low-temperature performance, superior wear protection and exceptional performance over a wider range of temperatures. If you are...

Buy six 6-gallon Bag-In-Box, P/N 539026, 539027, 539028 or 539029 to receive a free rack display and shop dispensers. This program is perfect for service-oriented shops. It offers a unique solution of multiple lubricants, up to 6 products, on one...

Lube and protect your H-D® Gearbox with Twin Power™ . Specially developed for Harley-Davidson® custom models with separate primary and transmission cases, our transmission gear lube offers you superior protection for gears and bearings. It will give...

Twin Powerâ„¢ Semi-Synthetic 85W140 provides smooth shifting. Our semi-synthetic base formula means ultra-high films strength and shear stability that resists viscosity breakdown and increases service life. It promotes smooth, quiet shifting, so you...

Dial in your front suspension with Twin Powerâ„¢ fork oil. Recommended for use in both O.E.M. and aftermarket fork assemblies, Twin Powerâ„¢ fork oil minimizes stiction and cavitation and provides optimum performance. Features superior anti-foam and...

Dial in your front suspension with Twin Powerâ„¢ fork oil. Recommended for use in both O.E.M. and aftermarket fork assemblies, Twin Powerâ„¢ fork oil minimizes stiction and cavitation and provides optimum performance. Features superior anti-foam and...

Specially formulated for 71 and later XL models for smooth shifting and clutch action. This SAE 80W90 oil has been specially formulated for use in 1971 and later Harley-Davidson Sportster models with common primary and transmission chain cases. It...