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Cummins Engine Parts & Accessories

Cummins supplies outstanding engines, engine components and fuel systems trusted across the nation and around the world.  Exceptional craftsmanship, innovative design, long-lasting materials and breakthrough technology powers Cummins engines and systems, including the 5.9L and 6.7L  diesel engines found in Dodge Ram trucks.  Ram drivers trust their most important asset to Cummins to continually deliver hardworking power and unstoppable drive.

Pure Diesel Power supplies a complete selection of OEM Cummins parts to help repair and maintain your truck.  Nearly every piece that gives your engine its phenomenal performance can be found here and replaced directly for a perfect fit.  If your engine is not providing the same power, speed and torque as it used to, or you have noticed knocking, hard starting, overheating, or engine failure, replacement parts can bring your engine back to full working order.  Pure Diesel Power supplies Cummins’ pistons, head gaskets, head gasket sets, lower engine gasket sets, rod bearings, main bearings, shop manuals, water pumps, lift pumps, sensors and much more for your truck repairs or repair shop.

 

Find complete Cummins replacement parts online in one place to rebuild or repair your diesel engine.  If you cannot find the part you are looking for, contact Pure Diesel Power for assistance. 

Brand: Cummins Part Number: 4988807
Replacement line for number 5 fuel line only. Part number: 4988807..
$65.84
Brand: Cummins Part Number: 4988806
Replacement line for number 6 fuel line only.   Part number: 4988806..
$68.32
Brand: Cummins Part Number: CR-LINEKIT
Includes lines 1-6. Cummins OE replacement fuel injection line set. Cummins part numbers: 3957081 - Line #1 4988810 - Line #2 4988809 - Line #3 5289447 - Line #4 4988807 - Line #5 4988806 - Line #6  ..
$539.93
Brand: Cummins Part Number: 5273414
Includes CP3 gear only, item number 3 in the picture. Cummins:  5273414..
$215.03
Brand: Cummins Part Number: 3944655
Cummins part number 3944655. Price is for single bolt only. If more is required please select the appropriate quantity..
$14.10
Brand: Cummins Part Number: 3947799
Pressure relief valve for 2003-2007 common rail engines. Fits in fuel rail manifold next to sensor.Includes #19 in image only. Part number:  3947799..
$562.52
Brand: Cummins Part Number: 4929618
Replacement fuel injection rail for 2003-2007 Dodge 5.9L Cummins.Comes complete with with rail pressure sensor and fuel pressure limiting valve, for easier installation...
$1,574.96
Brand: Cummins Part Number: 4932457
FCA (Fuel Control Actuator) Sensor for 03-07 Dodge 5.9L Cummins Diesel This is a stock replacement part.  Some people also call this a fuel pressure regulator. Part number 4932457 This is Bosch part number 0928400666 in a Cummins Box. Also replaces Mopar 5183245AA...
$235.74
Brand: Cummins Part Number: 3949688
03-18 Dodge 24V CR Cummins CP3 Front Gearcase Mounting O-Ring, this O-ring seals the CP3 to the gearcase.Replaces Bosch F00E200094 Part # 3949688..
$5.69
Brand: Cummins Part Number: 3937142
Copper Injector sealing washer for the 2003 to 2018 5.9L & 6.7L Cummins. Aprox: Diameter: 15.0mm Thickness: 1.50mm Item 29 in picture only. (Second picture) Cummins part number: 3937142 (or 3976371) Washer may differ slightly from image...
$4.88
Brand: Cummins Part Number: 6x 4062328
Set of 6 Cummins: 4062328  Image for reference only..
$23.74
Brand: Cummins Part Number: 4937231
03-18 Dodge Ram 5.9L/ 6.7L Cummins Rear Main Seal Housing Plate Number 3 in the picture only. Cummins: 4937231..
$54.93
Brand: Cummins Part Number: 3949562
2003 -2024 Dodge 5.9L & 6.7L Cummins Oil Pick-Up Tube Gasket Part# 3949562..
$5.02
Brand: Cummins Part Number: 5264568
2003-2024 Dodge 5.9L & 6.7L Cummins Turbo Oil Drain Gasket part number: 5264568 Old part number: 4980340..
$4.88
Brand: Cummins Part Number: 3928624
03-24 Cummins Turbo Oil Drain O-RingThis is an OEM Cummins partPart Number: 3928624..
$5.78
Brand: Cummins Part Number: 4x 4931642
07.5-18 Dodge 6.7L Cummins Stock Exhaust Manifold Turbo Studs (4) Studs ONLY! Does NOT include nuts. Cummins part number: 4931642  ..
$48.91
Brand: Cummins Part Number: 5259180
Single hold down. Quantity 6(six) needed for entire replacement. Cummins OEM. Optional bolts available above. Cummins part number: 5259180..
$47.34
Brand: Cummins Part Number: 3818824
Replacement OEM turbo mount nuts. M10 X 1.5 Takes 4 for a complete set. These are sold INDIVIDUALLY.  Number 5 in Image...
$5.11
Brand: Cummins Part Number: 3818823
Replacement OEM turbo mount stud. M10 X 1.5 X 44.0 mm Takes 4 studs for complete set on some Cummins Applications.  Number 4 in Image...
$23.25
Brand: Cummins Part Number: 4x 5140306AA/4x 3818824
94-07 Dodge 5.9L Cummins Stock Exhaust Manifold Turbo Studs & Nuts (4 nuts, 4 studs) Part numbers: 3971421 - Discontinued, New Part Number: 5140306AA 3818824..
$104.11
Brand: Cummins Part Number: 4x 3818824
94-12 Dodge 5.9L/6.7 Cummins Stock Exhaust Manifold Turbo Stud Nuts (4) Nuts ONLY! Does NOT include studs. If you are looking for both, CLICK HERE. Cummisn part number: 3818824  ..
$20.42
Brand: Cummins Part Number: 4x 3818823
94-2018 Dodge 5.9L & 6.7L Cummins Stock Exhaust Manifold Turbo Studs (4)M10 X 1.5 X 44.0 mm Part # 3818823x4 Image For Reference Only..
$76.44
Brand: Cummins Part Number: EARLY-FUELHSG
Housing Kit Inludes: 3963983 (2) 3939570 3911446 3926481 3925600 3923077 3280899 Everything in image except numbers 1 & 5...
$1,340.28
Brand: Cummins Part Number: 4988747
12 Valve Second Generation Mechanical Lift Pump OEM Replacement 1994-1998 Dodge 5.9L 12 Valve Cummins Cummins part number: 4988747 If you want new gaskets, there are 2 needed. Select option below...
$178.27
Brand: Cummins Part Number: 3925380
Dodge 5.9L Cummins replacement bracket for throttle position sensor. Number 3 in image. Part number 3925380..
$45.61
Brand: Cummins Part Number: 3902662
Cummins M10x1.5 1995 - 2013 5.9L, 6.7L Dodge Turbocharger Mounting NutYear(s): 1995 - 2013Make(s): DodgeModel(s): Pickup Truck 2500/3500Engine(s): Cummins EnginesManufacturer: CumminsDimensions: M10 X 1.50Part number: 3902662..
$2.81
Brand: Cummins Part Number: 3029820
Item 28 in picture, includes 1 O-ring..
$5.55
Brand: Cummins Part Number: 6x 3029820
Backordered with no ETA (Updated 3/11/25) 1998.5-2002 5.9L 24 Valve Dodge Cummins Injector O-Ring Seal. 6 Needed Per Head (1 Per Injector). Item 2 In The Picture Only. Cummins: 3029820..
$27.36
Brand: Cummins Part Number: 6x 3906659
98.5-02 Dodge 5.9L 24 Valve Cummins Diesel copper injector sealing washers. 1.5MM thick Sold as a SET OF 6 (Six) Cummins: 3906659 Picture for representation only. ..
$28.49
Brand: Cummins Part Number: 6x 3867043
Injector connector tube o-ring set for a 5.9L Cummins with a VP44 Injection Pump 6x Cummins part number 3867043...
$22.04
Brand: Cummins Part Number: 6x 3936953
Set of 6, includes O-rings. Stock Diameter. 6x Cummins Part number: 3936953..
$393.29
Brand: Cummins Part Number: 3969987
This fits 1998.5-2007 Dodge 5.9L 24 Valve Cummins diesel trucks that have the grid heater AS A SEPARATE UNIT. Some Dodge trucks have the grid heaters built into the intake plenum. This item will NOT work on trucks with this setup. Includes ONLY item number 3. Cummins:  3969987 Requ..
$180.91
Brand: Cummins Part Number: 6383923
This is a premade pigtail connector that fits the MAP Sensor(4921497) for 1998.5-2000 Dodge Cummins 5.9L. Cummins Part number: 6383923 Superseded Part Number: 3824256..
$62.90
Brand: Cummins Part Number: 5394261
Works on 98.5-02 & 04.5-2022 Coolant Temp Sensors Fits Cummins sensor part number 4954905 Pigtail part number: 5394261 superceeds 3163923..
$53.41
Brand: Cummins Part Number: 3755843
T4 Flange Turbo to Manifold Gasket Single entrance, undivided gasket. Cummins Part number: 3755843 ONLY INCLUDES ITEM 1 IN THE PICTURE...
$29.90
Brand: Cummins Part Number: 3949530
Turbo to Manifold T3 Undivided Gasket, Universal T3 gasket. Will work on 2003 - 2007 5.9L Cummins. Cummins Part number: 3949530..
$11.01
Brand: Cummins Part Number: 3087740
Valve cover bolt o-ring gasket for 03-04 5.9L Cummins.6 required for full set, sold individuallyCummins: 3087740..
$3.16
Brand: Cummins Part Number: 3914284
Spacer for lift pump on Dodge 1994-1998.5 12 Valve Cummins. Used when removing the fuel heater. Cummins part number: 3914284..
$19.20
Brand: Cummins Part Number: 5362273
4943048 - 24 Valve Dodge 98.5 -02 Lift/ Fuel Transfer Pump (latest updated version)This new Cummins lift pump, supercedes all previous 24 valve Cummins fuel lift pumps. This new fuel lift pump design has an internal bypass circuit in the rotor housing that allows fuel to be drawn, with less restrict..
$562.05
Brand: Cummins Part Number: 3900628
Bolt for Cummins injector hold down.Works on 1998.5-2002 Trucks, but is only one of the bolts, you'd need 6 of these.Works on 2003-2023 5.9L 6.7L Cummins, 2 required per injector for a total of 12.  Cummins part number: 3900628..
$9.66
Brand: Cummins Part Number: 3905307
1(one) return line banjo bolt, Cummins part number 3905307. Item number 1 in the picture. If you need entire set you will need quantity 6 or click here...
$10.42
Brand: Cummins Part Number: 6x 3930324
5.9L 12 Valve Cummins Thin .6 mm Injector Washers Includes Quantity 6 Cummins: 3930324 Cross Reference Numbers: J930324 Image for representation only...
$29.19
Brand: Cummins Part Number: 6x 3909356
These o-rings go around the base of the injector hold-down nut and help prevent corrosion in the injector bore. Includes:6x 3909356..
$19.50
89-91 Dodge 5.9L Cummins Throttle Linkage Rod Kit
Backordered
Brand: Cummins Part Number: 4089076
Replacement Cummins throttle linkage rod for 1989 to 1991 Dodge Cummins Turbo Diesel 12 Valve with VE pump. Replaces Mopar 5011955AB.   Please compare to your original linkage before ordering. The threaded rod measures 4-1/4" long.   Part Number: 4089076..
$101.81
Brand: Cummins Part Number: 5295117
Replacement Cummins OEM fuel rail for '13-'18, 6.7L Dodge Cummins. Includes rail pressure sensor and fuel pressure limiting valve. Part Number: 5295117..
$853.05
Brand: Cummins Part Number: 3963736
When replacing the injector wiring harness 3966805 on your 2003 to 2005 Ram Cummins Diesel the wiring harness clips usually break. Requires six clips per engine.Item #5 in the picturePart Number: 3963736..
$4.40
Brand: Cummins Part Number: 4933235
This Cummins gasket is used to mount the electronic throttle valve on the inlet side of the intake horn of your '07.5-'24, 6.7L Dodge Diesel truck.   Part Number: 4933235..
$7.38
Brand: Cummins Part Number: 4089077
Cummins Throttle Linkage Rod fits 1991-1993 Dodge 5.9L Cummins. Please compare to your original linkage before ordering. The threaded rod measures 4-7/8" long   Cummins part number: 4089077 Also sold under Mopar: 5011956AB..
$102.08
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