Holley Straight Adapter Fitting - 1/2-20 in Inverted Flare Female to 5/8-18 in Inverted Flare Male - Brass Valves Original-style bulkhead connectors included

Original-style bulkhead connectors included

construction and features

GM Fullsize SUV 2010-20

in every step of the manufacturing process

Holley Straight Adapter Fitting - 1/2-20 in Inverted Flare Female to 5/8-18 in Inverted Flare Male - Brass Valves Original-style bulkhead connectors includedHolley Fuel Line Fitting 26 70 Adapter Connect 3 8" To A 5 16" Fuel Line Fuel Line Adapter Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every NASCAR Cup team and nearly every NHRA Pro Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products