CR 5.9 Cummins (04-07) Intakes and Cooling

aFe Model 35-17012MPROGUARD Filter Master Packs from aFe POWER provide a comprehensive solution for maintaining peak performance in your diesel eng...

aFe Model 35-17012FPROGUARD Filter Fluid Packs from aFe POWER offer a complete solution for maintaining peak performance in your diesel engine. Eac...

aFe Model 35-11000The deeply pleated, high-quality filter media offers exceptional filtration capacity, preventing harmful particles from reaching ...

aFe Model 46-53061aFe POWER BladeRunner OER Series Radiators are designed and manufactured to be a perfect replacement for your aging or damaged, s...

Constructed with 100-percent polyurethane on top and bottom, this oil-free OE replacement filter provides years of hassle free service. Three layer...

Constructed with 100-percent polyurethane boxed frame, this non-oiled OE replacement filter provides years of hassle free service. Three Layers of ...

Constructed with 100-percent polyurethane on top and bottom, this high flow, oiled OE replacement performance filter will outflow stock paper filte...

Constructed with 100-percent polyurethane boxed frame, this high flow, oiled OE replacement performance filter will outflow the stock filter for im...

Pusher Model PAPB APPS Relocation Bracket for use with 2003-2007 Cummins Cross-Air.

Pusher Model PSS Our silicone couplers are designed and tested to withstand compound-turbo system levels of boost, making them the perfect long-te...

This 360-degree radial flow air filter features a 5" flange and our pre-oiled Pro 5R media with five layers of progressively finer cotton gauze med...

Our Air Filter wrap is designed to keep dust, bugs, sand etc. away from your air cleaner so you can extend the life and performance of you air filt...

CSF Model 10583CSF 03-06 Dodge Ram 2500 5.9L A/C Condenser

CSF Model 6009CSF 05-09 Dodge Ram 2500 5.9L OEM Intercooler

CSF Model 3710CSF 04-08 Dodge Ram 2500 5.9L L6 / 07-09 6.7L L6 Replacement Radiator

CSF Model 6072CSF 03-09 Dodge Ram 3500 6.7L L6 Replacement Intercooler

Wehrli Model WCF100827Wehrli 03-07 Dodge RAM 5.9L Cummins Second Gen. Swap 5in Intake Kit

Wehrli Model WCF100359 Driver Side 3" Intercooler Pipe for use with OEM style Intake Horn and intercooler. Replaces leak prone plastic OEM parts wi...

Wehrli Model WCF100346 4" Intake Kit for 2003-2007 Dodge Ram 2500 / 3500 5.9L Cummins with Factory or OEM style Turbocharger. This high flow, fabri...

Wehrli Model WCF100528 2003-2007 5.9L Cummins High Flow 3.5” Intake Horn and Driver Side Intercooler Pipe Kit. Kit replaces the failure prone 3” pl...

Fleece Performance Model FPE-CLNTBYPS-HS-CRVP-BLKReplacement coolant bypass house with black nylon braiding for our Common Rail/VP44 Cummins Coolan...

Fleece Performance Model FPE-CLNTBYPS-CUMMINS-MAN-SSIncreased Coolant Flow, Decreased Coolant Temperatures. The rear cylinders on the 5.9/6.7L Cumm...

Fleece Performance Model FPE-CLNTBYPS-CUMMINS-0305-SSIncreased Coolant Flow, Decreased Coolant Temperatures. The rear cylinders on the 5.9/6.7L Cum...