Parts

Wastegate Actuator Kit: Cummins® 12-Valve - H1C & HX35 (SKU 3048)

SKU : 3048

This Wastegate Actuator kit relocates the actuator so it functions properly after re-positioning the stock 1989-1998 Cummins® 12-Valve turbo charger (H1C and HX-35) when using our Conversion Friendly Manifold SKU 2147. Please note that not all H1C...

Water Neck Assembly - Straight (SKU 2624)

SKU : 2624

This water neck points straight up and is necessary if you are using one of our high mount AC kits. Includes Thermostat, Gasket and Hardware. Fits 1989-1998 12v Cummins Engine.

Water Neck Assembly for Cummins® 12-Valve (SKU 1242)

SKU : 1242

This thermostat housing, or "water neck" as they are also called, points straight up for a better upper hose connection when the radiator being used has the upper hose connection on the passenger side of the vehicle. Includes seals, gasket, and a new...

Water Neck for Cummins® 24-Valve (SKU 1643)

SKU : 1643

This thermostat ("water neck") housing is for 1998.5-2012 Cummins® 24-Valve engines. It is helpful whenever a straight up hose connection is desired. A thermostat is NOT included.

Water Neck: New Style for Cummins® 12-Valve (SKU 1657)

SKU : 1657

This thermostat housing, or water neck as they are also called, points toward the driver side of the engine. It is the same water neck that is commonly found on 1994-1998 Dodge® Cummins® engines and is the style you need if your upper radiator...

Wiring Service Form

SKU : Wiring Work Order

Click HERE to view and print a PDF or our DCS Wiring Harness Service Form if you are sending in your wiring harness for one of our wiring harness services.  

Wiring: 1994-1998 Cummins® TPS Connector Pigtail (SKU 1378)

SKU : 1378

This wire connector is useful whenever an electronically controlled automatic transmission is used in a Cummins® engine conversion and the Cummins harness is not used or unavailable. The connector plugs into the Dodge® Cummins TPS used on...

Wiring: 1994-2005 Cummins® A/C Compressor Pigtail (SKU 1382)

SKU : 1382

This wiring pigtail is the connector that plugs into the 1994-2005 Cummins® A/C compressor connector. A useful component whenever this A/C compressor is used in a Cummins engine conversion and the Cummins engine harness is not used or the connector...

Wiring: Crankshaft Position Sensor Pigtail for 1997-1998 Cummins® (SKU 2467)

SKU : 2467

Replacement pigtail for the crankshaft position sensor commonly used on 1997-1998 Cummins® 12-Valve engines and the Cummins 12-Valve harnesses that we make at Diesel Conversion Specialists.

Wiring: Cruise Servo Wire Connector (SKU 1367)

SKU : 1367

This new connector pigtail is for the Ford® 1999-2003 electronic cruise servo used in Cummins® engine conversions.    

XDP® Wrinkle Black HD Gear Reduction Starter for 2008-2010 Ford® 6.4L Power Stroke® (SKU 2692)

SKU : 2692

XDP® HD Gear Reduction Starters feature a more efficient motor that is quicker, and draws less amperage. The Gear Reduction Design produces more torque than a factory unit, at about a third of the size. This not only reduces weight, but also makes a...