ICT Billet - 5/16" Return Fuel Line Quick Connect Pressure Testing Tool Compatible with LS LT Engines Hose Tester to 1/4" Air Compressor Hose Test Fitting 551956-QC312

The ICT Billet 5/16" Return Fuel Line Quick Connect Pressure Testing Tool is a must-have for any LS/LT engine swap project! This high-quality, American-made tool allows you to pressure test your fuel lines and fittings with an air compressor to find leaks before putting your plumbing in service.

The fitting is compatible with standard industrial style quick connect air compressor hose connectors and machined aluminum finish ensures a durable and long-lasting product.

With its ability to test fuel lines with an air compressor, you can spray soap water to find the air leaks, making it easy to identify any issues.

Plus, it fits 5/16" (return) fuel line quick connect on fuel injected vehicles and is made in Wichita, Kansas from aerospace grade USA produced billet aluminum.

Don't settle for low-quality, affordable alternatives - invest in the best fitting, highest quality LS/LT parts on the market with ICT Billet!