2001-2004 Duramax High Pressure Fuel Line (432601)

Industrial Injection high-pressure injector fuel line for 2001-2004 Chevrolet Silverado 2500HD/3500HD and GMC Sierra 2500HD/3500HD 6.6L LB7 Duramax. A direct replacement for the OEM injector fuel lines — worn, rusted, or kinked lines can leak under rail pressure or restrict flow.

Built to handle full LB7 rail pressure with durable construction. Standard wear-replacement item when doing an injector job or top-end refresh — much cheaper than discovering a rusted line during install and waiting on a new one.

• Direct Replacement for OEM Injector Fuel Lines
• Handles Full LB7 Rail Pressure
• Durable Construction — Resists Corrosion
• Helps Prevent Leaks and Fuel Contamination
• Ideal for Injector Service or Line Replacement
• Part Number: 432601