3/8 Inch Copper Nickel Fuel Line - 12 Foot Roll For Automotive Transmission & Fuel Systems

Car enthusiasts and mechanics, this copper nickel fuel line tubing is perfect for replacing old or damaged lines in your vehicle! The 3/8 inch outer diameter (0.375) is a common size for many automotive applications, particularly fuel and transmission lines. What makes copper nickel (C70600 alloy) special is its excellent corrosion resistance - it handles gasoline, diesel, transmission fluid, and various automotive chemicals without deteriorating like some materials can. The 12-foot coil gives you plenty of length to run new lines from tank to engine or replace sections of existing tubing. The flexibility makes it easier to route through tight spaces compared to rigid steel lines, but it still holds its shape once bent. Working with this material is straightforward - you can cut it with a tube cutter, flare the ends for fittings, and bend it to follow your vehicle's original routing. The copper nickel color has that professional look, and the material is known for its longevity in automotive applications. Whether you're restoring a classic car, repairing rust-damaged lines, or doing maintenance on a daily driver, this tubing provides reliable performance that meets or exceeds OEM specifications. The quality feels solid - consistent diameter, smooth interior surface, and good flexibility without kinking easily. Having a coil on hand is also great for various projects beyond automotive work - it works for low-pressure air lines, hydraulic applications, or any situation where you need durable, corrosion-resistant tubing. If you're tackling fuel system repairs or upgrades, this copper nickel line gives you professional-quality results with material that will last for years without corrosion issues.