Twisted Choppers Aluminum Hard Oil Line Kit 3/8-Inch OD 1/8-27 NPT with Tubing Bender
Hard oil lines transform any custom motorcycle into a cleaner, more mechanical-looking build without the bulk of braided hose. This complete DIY kit gives you everything you need to run precision-bent aluminum lines from start to finish, with leak-free Vibra-Lok fittings that handle high vibration without flaring or special tooling.
Key Features
- Complete DIY kit for running aluminum hard oil lines on custom motorcycles
- Vibra-Lok fittings use a rubber band seal for leak-free connections – no flaring needed
- Engineered for high-vibration environments to eliminate leaks common with metal-on-metal compression fittings
- Includes tubing bender for precise bends and a close-quarters tubing cutter for tight spaces
- Made in the USA
Technical Specifications
- Tubing Size: 3/8″ OD
- Thread Size: 1/8-27 NPT
- Straight Vibra-Lok Fittings: 6 pcs (zinc)
- 90-Degree Adapter Fittings: 6 pcs (zinc)
- Included Tools: Tubing bender and close-quarters tubing cutter
- Fitting Seal: Rubber band compression (no flaring required)
- Made in: USA
Fitment Notes
- Compatible with Harley-Davidson and custom motorcycles using 1/8-27 NPT oil line ports
- Verify port thread size on your engine and oil tank before ordering
- Additional fittings and tubing are sold separately if longer runs are needed
- Review the Fitment tab for complete compatibility details
JAMES R. –
Cool kit makes getting started on line assembly easy
Anonymous –
Exactly as ordered
Jerry T. –
Excited I found a complete kit with everything I needed!