12V 5.9 Cummins (89-97) Parts

Set of 6 springs that can be used on either the exhaust or intake valves in 12-valve 5.9L Cummins engines; Replacement exhaust valve springs to all...

Features BD Diesel Replacement V-Band Clamp - Exhaust Brake/System 12 Valve/24 Valve With BD Exhaust Brakes

Prevent cold weather gelling of your fuel system with BD's PTC Heating element. Sandwiched between the water separator, pre-filter and/or the filte...

BD Diesel Model 1030416EBD's exchange valve bodies are modified, tuned and tested to provide optimum performance in towing and performance applicat...

Features Cast with high-silicon ductile iron Designed to withstand extreme temperatures and vibration Connection joints allow for expansion a...

Optional power switch for the Exhaust Brake that mounts on the manual transmission shift lever; For that old school trucker feel this switch is ide...

Optional power switch for the Exhaust Brake that mounts on the manual transmission shift lever; For that old school trucker feel this switch is ide...

Optional power switch for the Exhaust Brake that mounts on the manual transmission shift lever; For that old school trucker feel this switch is ide...

Optional power switch for the Exhaust Brake that mounts on the manual transmission shift lever; For that old school trucker feel this switch is ide...

BD Diesel Exhaust Brake W/ APPS Remote Mount Vacuum Controlled 60PSI 4" Exhaust 98.5-02 5.9L Cummins Features BD's exclusive Variable Orifice ...

Descending grades with trailers can be hazardous and tricky situations, resulting in over heated service and trailer brakes, that leads to brake fa...

BD Diesel Exhaust Brake No APPS Remote Mount Vacuum Controlled 60PSI 4" Exhaust 89-98 12V Cummins 5.9L ALL MODELS PLEASE READ NOTES BELOW! Feature...

All kits come with everything you need to allow for an easy install. Now get these kits with Borg Warner SX-E turbo options and expect even more. A...

All kits come with everything you need to allow for an easy install. Now get these kits with Borg Warner SX-E turbo options and expect even more. A...

BD Diesel Performance is unique among its peers in that it designs, manufactures and distributes a wide range of products specifically engineered f...

All kits come with everything you need to allow for an easy install. Now get these kits with Borg Warner SX-E turbo options and expect even more. A...

All kits come with everything you need to allow for an easy install. Now get these kits with Borg Warner SX-E turbo options and expect even more. A...

The perfect drop-in replacement. Fully divided pulse manifold made from high-silicon ductile iron is designed to withstand extreme temperatures and...

BD Diesel Exhaust Manifold Gasket Set 1988-1998 12 Valve 5.9L Dodge Cummins  NOT 1998.5+ 24 Valve! Features Includes gaskets for cylinder head...

Turbochargers operate at high temperatures. The Cool Down Timer is designed to keep the engine running when the ignition is turned off to prevent t...

BD Diesel Down Pipe Kit 4in HX40/Super B - Dodge 1994-2002 5.9L Cummins Features Downpipe used with install of S300 or HX40 turbos w/Half Marm...

Need to RE&RE your turbo? This handy kit has all the necessary hardware for your turbo re-install to help prevent leaks and to replace any olde...

Not all multi-disc converters are created equal... ...and with BDs new Triple Torque Force, less is more. To start, our in house CNC machined cover...

Not all multi-disc converters are created equal... ...and with BDs new Triple Torque Force, less is more. To start, our in house CNC machined cover...