OBS LS Swap Fuel line Fitting Kit

A comprehensive solution for upgrading your OBS fuel system for an LS engine swap.

Make your LS engine swap seamless with the OBS Chevy/GMC Truck LS Swap Fuel Line Fitting Kit. This comprehensive kit includes all the fittings you need to convert your OBS fuel system to work with an LS engine, allowing you to upgrade rusty or damaged hard lines to durable AN lines while retaining the factory-style fuel pump unit and fuel filter. Featuring AN to quick-connect fuel fittings, this kit ensures an easy connection to any LS-style fuel line at the fuel rails. Compatible with both TBI and Vortec OBS trucks, this kit simplifies your swap while maintaining reliability and performance.

• Includes all the fittings needed to adapt your OBS fuel system to an LS engine
• Includes part numbers: F06ANFM1415 x1//F06ANPSM1615 x4//F06ANPSM1415 x2//AN809-02B x1//AN809-01B x1
• Allows you to convert old or damaged hard lines to durable AN lines for long-lasting performance
• Designed to work with your factory-style fuel pump unit and fuel filter
• Works seamlessly with both TBI and Vortec OBS Chevy/GMC trucks
• Easily connects to any LS-style fuel line at the fuel rails

• Includes 2 fuel pump unit fittings, 2 fuel filter fittings, and 2 quick connect to AN fittings for fuel rail connections