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2001-2003 GMC Sierra 1500 HD 364 CID
138" Wheel Base
Turbo-Hydramatic 350/400 Transmission Cooler Line Set
1975-1980 Ford F-350 302 CID
Interchange Part number 603641658
Flowtech 11100FLT Long Tube Header, 3 Inch Collector, Chevy Camaro Chevelle Nova long-bed 2001-2003 GMC Sierra 1500 HDOverview: Flowtech headers are the perfect combination of performance and value. Flowtech long tube headers are precision engineered using mandrel bent tubing, formed collectors and 3 8" flanges with sealing rings for a leak free seal. All mounting hardware and gaskets are included for a simple installation. This header is coated in a high heat resistant black paint for a stealthy appearance. Features: Tuned length primary tubes for street performance
