SWAG Performance offers a large selection of OEM and aftermarket parts for your 2003–2004 5.9L Cummins engines, including high-pressure fuel system upgrades, electronic tuners, and direct-fit 5.9L turbochargers. Featuring early common rail-specific components, this lineup supports transmission tuning for 47RE and 48RE platforms, plus bolt-on airflow upgrades ideal for towing or track applications.
Weigh Safe 6 Inch Drop Hitch with 2.5 Inch Shank LTB6-2.5
Ships To Continental US OnlyÂ
6 inch drop
2.5 inch shank
180 Hitch
Adjustable Ball Mount
High Quality 6061 T6 Aluminum and Stainless...
Weigh Safe 8 Inch Drop Hitch with 2.5 Inch Shank LTB8-2.5
Ships To Continental US OnlyÂ
8 inch drop
2.5 inch shank
180 Hitch
Adjustable Ball Mount
High Quality 6061 T6 Aluminum and Stainless...
Remanufactured Injector Set For 2003-Early 2004 5.9L 305 Horsepower and 555 Torque Engine ONLY. WILL NOT FIT THE LATE 2004.5+ 325/600 ENGINES! New Bosch Nozzle Assembly New Control Valve Complete...
Bully Dog Pyrometer Probe For Sensor Dock 5 Foot 2 Wire Connection 40387 The enclosed pyrometer probe is 5 feet in length with a two wire connection. Will work with triple dog GT diesel, triple dog...
Bully Dog Universal Hdmi Cable For Watch Dog And Gt Series 40400-100Universal HDMI Cable for Watchdog and GT Details:Universal HDMI Cable for Watchdog and GTMain HDMI style harness
Bully Dog 5 Foot Hdmi And Power Wire Extension Kit 40010Includes all parts necessary to extend the harness for the GT, WatchDog or PMT by 5 foot. The extension kit is designed specifically for use...