Long Tube Headers for 75-81 GM F Body 4.8-6.2L LS Engine Swap D3351 exhaust-repairs-patches Reference Number Reference Name K090500

Reference Number Reference Name K090500 Gates 4090500 Continental/ContiTech 5090500 Dayco 9PK1270 Goodyear Alternate P/N 25090500 NAPA 9K500 AC Delco 9PK1270 Bando

072" Intake Manifold Gasket Material Molded O-Ring Intake Manifold Gasket Thickness Standard OEM Intake Port Shape Cathedral Intake Port Size Stock Oil Pan Gasket Material Molded Rubber w/ Aluminum Carrier One Piece Oil Pan Gasket Yes Packaging Boxed Product Type Gasket Kits Rear Main Seal Style One Piece Valve Cover Gasket Material Molded O-Ring Valve Cover Gasket Thickness Standard OEM Warranty Limited 90 Day

Chrysler Imperial (1973-1974

GMC C7000 Topkick (1991)

6L V6 2020 Jeep Wrangler 220/3

Long Tube Headers for 75-81 GM F Body 4.8-6.2L LS Engine Swap D3351 exhaust-repairs-patches Reference Number Reference Name K090500Overview: 75 81 GM F Body LS Long Tube Silver Coat Long tube headers provide the greatest increases in horsepower and torque across the entire RPM spectrum. The choice of racers worldwide, Doug's long tube headers are designed for the car owner who wants maximum power and the highest quality header on the market. This fitment is tailored for popular aftermarket engine swap kits. Doug's engine swap headers were developed to solve common fitment issues