Classic Tube 5.0/5.7L Fuel Return Hard Line Set Ext Short Chevy K1500/2500 90-91

If your 1990-1991 Extended Cab Shortbed Chevy K1500 or K2500 uses a return-style fuel system, this Classic Tube fuel return hard line set is the upgrade you have been looking for. CAD-engineered to match original routing and dimensions, these pre-bent lines offer exact OEM-spec fitment. Bolt them in without custom bending or modification.

Features and Benefits:
- Direct replacement for 1990-1991 Extended Cab Shortbed K1500/2500 
- CAD-bent tubing ensures correct routing and factory spec fitment
- Available in either factory-style steel or premium stainless steel 
- No modifications required for installation
- Restores proper return-style fuel flow
- Maintains fuel pressure, helps prevent vapor lock and fuel system issues 
- Ideal for restoring worn, corroded, or missing fuel return lines
- Manufactured in USA to DOT standards

You can opt for factory-style steel tubing if you want original look lines or upgrade to stainless steel for added corrosion resistance and longevity, especially beneficial if your truck spends time in wet or salty climates. The set is built in the USA to meet DOT specifications, giving you confidence in compliance and quality.