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.
After the overwhelming success and positive feedback of our XDP Diesel Power Plus year round formula fuel additive we began work on a winter blend. The result of our hard work and testing is XDP...
FASS FUEL SYSTEMS 2003-2004 DODGE DIRECT REPLACEMENT PUMPS RELOCATION KIT (RK-04) Our Direct Replacement Pump Relocation Kit allow for your new DRP pump to be placed further back, closer to the fuel...
FASS FUEL SYSTEMS ULTRA HIGH PERFORMANCE DIESEL LIFT PUMP 1998.5-2004 DODGE RAM CUMMINS TITANIUM SERIES 260GPH (OLD PART # T D08 260G) TS D08 290G The Titanium Series diesel fuel lift pump was...
FASS FUEL SYSTEMS HIGH PERFORMANCE DIESEL LIFT PUMP 1998.5-2004 DODGE RAM CUMMINS TITANIUM SERIES 220GPH (OLD PART # T D08 220G) TS D08 250G The Titanium Series diesel fuel lift pump was engineered...
FASS TS D08 165G TITANIUM SIGNATURE SERIES 165G FUEL SYSTEM 1998.5-2004.5 DODGE 5.9L CUMMINS (MODERATE TO EXTREME) The FASS TS D08 165G Titanium Signature Series 165GPH Fuel System with Whisper...