Cummins Aftermarket Engine Parts | Replacement Parts for Cummins

614 products

Showing 1 - 24 of 614 products

Why choose Cummins repair parts at WDPART?
We offer replacement Cummins repair parts for your choice including solenoids, sensor, fuel injectors, Urea Injection Pump, fuel pumps and so on.
WDPART aftermarket parts for Cummins engine. Plenty of stock and fast delivery within 72 hours. View more information here.

Commins repair parts

Cummins Corporation offers a wide range of components including filtration, aftertreatment, turbochargers, fuel systems, control systems, air handling systems, automatic transmissions, power generation systems, microgrid controls, batteries, electrolysers and fuel cell products.

Which Commins repair parts can we support you?

We can supply a variety of spare parts for a variety of Cummins engines: 5.9 Cummins engine, 6.7 Cummins engine Cummins isx engine 4bt Cummins engine, 6bt Cummins engine N14 Cummins engine. With a relatively comprehensive parts list, such as Cummins injector, Cummins turbocharger, Cummins water pump, Cummins thermostat. You can search online to find the parts you need. If not, contact us and we will help you identify the parts you need.

Application:For cummins ISF2.8 ISF3.8 engine,Cummins 4BT,Cummins 11.9L 15L ISX15 2013 2014 2015 2016 2017 2018,Cummins 6B3.3 4BT3.3 B3.3 Engine ,Cummins Heavy Duty - Cummins HD Injectors - ISX15 & X15......

Showing 1 - 24 of 614 products

WDPART Electrical Fuel Pump 149-2620 A029F887 A047N929 Compatible for Onan Cummins

$47.00

3935649 3936026 3935651 SA-4764-12 12V Fuel Shut Off Solenoid for Cummins 5.9L 8.3L 4B 6B 6CT

3935649 3936026 3935651 SA-4764-12 12V Fuel Shut Off Solenoid for Cummins 5.9L 8.3L 4B 6B 6CT | WDPART

WDPART 12V Fuel Shut Off Solenoid 3935649 3936026 3935651 SA-4764-12 for Cummins 5.9L 8.3L 4B 6B 6CT

$62.30

3991167 SA-4941-12 12V Stop Solenoid For Cummins 4BT - 4

3991167 3964627 SA-4941-12 12V Stop Solenoid For Cummins 4BT Hyundai R130 R170 Case 550h Bulldozer Diesel Engine

WDPART 12V Stop Solenoid 3991167 3964627 SA-4941-12 For Cummins 4BT Hyundai R130 R170 Case 550h Bulldozer Diesel Engine

$73.90

4327230 Crankshaft Position Sensor for Cummins ISF2.8 ISF3.8 engine

WDPART Crankshaft Position Sensor 4327230 for Cummins ISF2.8 ISF3.8 engine

$49.00

Fuel Filter Head C6204717210 for Cummins 6B3.3 4BT3.3 B3.3 Engine | WDPART

WDPART Fuel Filter Head C6204717210 for Cummins 6B3.3 4BT3.3 B3.3 Engine

$99.00

WDPART 24V Diesel Stop Solenoid 3967020 SA-5031-24 for cummins 5.9B C Hyundai R200-5 R225-7 335-7

$77.80

WDPART 3802273 3802968 Thermostat Kit for 1989 - 1993 Cummins 3.9L 5.9L B Series 4B3.9 4BT3.9 6BT5.9 6BTA5.9

$32.90

WDPART 149-1982 149-2187 149-1544 Vacuum Fuel Pump for Cummins Onan Generator New E2 FP-8-1

$36.99

Diagnostic Programming Tool for Cummins INLINE 6 Data Link Adapter full kit with INSITE 8.7 pro Software | WDPART

WDPART Diagnostic Programming Tool for Cummins Inline 6 Data Link Adapter Full Kit with Insite 8.7 pro Software

$322.04

3802968 Thermostat Kit for Cummins 4B 4BT 6B 6BT engine

WDPART Thermostat Kit 3802968 3917324 for Cummins 4B 4BT 6B 6BT Diesel Engine

From $38.40

5WK9 6714 5WK96714 Nitrogen Oxide Oxygen NOx Sensor 24V

5WK9 6714 5WK96714 Nitrogen Oxide Oxygen NOx Sensor 24V for VOLVO Renault Scania DAF | WDPART

WDPART 24V Nitrogen Oxide Oxygen NOx Sensor 5WK9 6714 5WK96714 for Cummins Hino

$192.70

5267132 3358076 Fuel Flameout Solenoid 24V for JLG SkyTrak Telehandler Cummins 6BT 5.9L Engin

WDPART WDPART 24V Fuel Flameout Solenoid New 5267132 3358076 for JLG SkyTrak Telehandler Cummins 6BT 5.9L Engin

$72.80

3687930RX 4326870 5WK9 6740B Nitrogen Oxide NOx Sensor 12V for Cummins 11.9L 15L ISX15 2013 2014 2015 2016 2017 2018

WDPART WDPART 12V Nitrogen Oxide NOx Sensor 3687930RX 4326870 5WK9 6740B for Cummins 11.9L 15L ISX15 2013 2014 2015 2016 2017 2018

$162.24

3930658 3932529 3935431 3935430 J932529 SA-4756-12 SA475612 Stop Solenoid For Cummins 4BT 6BT Engine

WDPART Stop Solenoid 3930658 3932529 3935431 3935430 J932529 SA-4756-12 For Cummins 4BT 6BT Engine

$73.90

4984570 4062313 4062314 Air Intake Temperature Sensor

WDPART Air Intake Temperature Sensor 4984570 4062313 4062314 for Cummins/03-07 Dodge 3500 Ram Truck

$35.90

WDPART 2871960 4984187 37DPS035-01 DPF Differential Pressure Sensor for Cummins

$29.80

In Stock Replacement 3991624 12V Fuel Shutoff Stop Solenoid | WDPART

WDPART 12V Fuel Shutoff Stop Solenoid 3991624 for Cummins Diesel Engine 6BT 5.9L

$95.80

Remanufactured 2872405 5579417PX 5579417 Fuel Injector for Cummins ISX 15 REMAN | WDPART

WDPART Fuel Injector 2872405 5579417PX 5579417 for Cummins ISX 15 CM2250 Reman Remanufactured

$339.00

4326874RX 4326874 5WK9 6741B Nitrogen Oxide NOx Sensor 12V for Cummins Kenworth C500 T660

WDPART WDPART 12V Nitrogen Oxide NOx Sensor 4326874RX 4326874 5WK9 6741B for Cummins Kenworth C500 T660

$190.00

Flameout Shutdown Solenoid 134972 for Cummins NT 855 Engine - 0

Flameout Shutdown Solenoid 134972 for Cummins NT 855 Engine | WDPART

WDPART Flameout Shutdown Solenoid 134972 for Cummins NT 855 Engine

$65.00

5283555 5332604 starter motor for Cummins 6CT8.3

WDPART Alternator 24VDC 120A 5283555 5332604 for Cummins 6BT 5.9L 6CT8.3 QSC QSC8.3

$475.00

WDPART 3021420 Shutoff Solenoid Valve for Cummins K19 KTA19 K38 KTA38 K50 KTA50

$68.00

0281006150 Fuel Rail High Pressure Sensor for Bosch 2007-2012 Dodge Ram 2500 6.7L Cummins

0281006150 Fuel Rail High Pressure Sensor for Bosch 2007-2012 Dodge Ram 2500 6.7L Cummins | WDPART

WDPART Fuel Rail High Pressure Sensor 0281006150 for Bosch 2007-2012 Dodge Ram 2500 6.7L Cummins

$41.80

3053065 3030256 3053060 3053061Engine Electronic PCB Printed Circuit Board for Cummins | WDPART

WDPART PCB 3053065 3030256 3053060 3053061 Engine Electronic PCB Printed Circuit Board for Cummins

$150.80

Page 1 / 26Next

Let customers speak for us

from 498 reviews

Fuel pump

Product took awhile to arrive, but operates beautifully.

Willie Coleman

08/24/2026

E-8012S E8012S Universal Electric Fuel Pump Low Pressure 5-9 PSI 12V for Carburetor Engine E8012S FD0002 P60430

Fuel speed stop solenoid

Great service.

ANDREW STEPHENSON

10-66810-00 Fuel Speed Stop Solenoid 12V for Carrier Transicold Supra Reefer

Excellent service and product

James Alexander

08/17/2026

Ignition Starter Switch RE61717 With Key For John Deere 5310 5320 5420 4720 5210 5220 Tractor

Product received was 100% correct

I was in a pinch looking for a water pump for a Carrier unit with a Kubota engine. The Carrier pump is on a long back order and quite expensive. WDPART came through with the correct part at a very reasonable price. Will definitely order from them again.

DANIEL MCGOWAN

08/06/2026

Replacement 29-70183-00SV Water Pump for Kubota D1105 CT 3.69 Diesel Engine

Great replacement Voltage regulator

After troubleshooting that my voltage regulator on my 2009 Piaggio MP3250, was bad........I ordered this one and it fixed my issue. Mine was reading over 20v! It is supposed to be 14.6 or below. This was a perfect fit and worked immediately.

Robert White

07/30/2026

584533 639110 58086R Rectifier Voltage Regulator For Piaggio MP3 Scooter 250CC

Alles bestens

Roland Schlüter

07/20/2026

Diesel Stop Solenoid 1502-12C6U1B1S1 12V for Woodward 1500 Series

15047336 VOE15047336 Oil Pressure Sensor for Volvo truck A25E A30E A35E A35E Engine repair parts

Geoffrey Redmond

07/01/2026

15047336 VOE15047336 Oil Pressure Sensor for Volvo truck A25E A30E A35E A35E Engine repair parts

Great Aftermarket Key Switch

Fits and works just like the original one, and will these buy again.

KEVIN PORTIER

06/18/2026

Ignition Switch IZ-8970444180 897044-4180 8970444180 for Isuzu 3LA1 3LB1 3LD1 3LD2 4BD1 4BG1 4JG1 4JG2 4LB1 4LC1 6BG1 6HK1 SY235

Had doubts but everything was smooth. Thank you. -Rich

Richard Brown

05/02/2026

12V Diesel Stop Solenoid SA-4298-T 1503ES-12A5SUC9S for Woodward 1500 Series Kubota V2203 Case 560

santiago roman

04/24/2026

5006063 Electric Fuel Pump For Johnson Evinrude 6 CYL E-TEC 200-300 HP 3.3L 3.4L

Came as described!

Came as described! Took longer than expected but the seller is responsive and made sure it got expedited to me! Seem like very good quality as well..haven’t ran it yet still building.

ArmitageDavid

04/14/2026