New Parts
New Parts for Onan, Cummins, and Fleetguard Diesel Engines
Upgrade and maintain your diesel engines with our extensive selection of genuine new parts. Crafted to meet the highest standards, these replacement components ensure optimal engine performance and durability for Onan, Cummins, and Fleetguard power engines.
New Genuine Parts - Reliable, Durable, and Engineered for Excellence
Our collection features a wide range of authentic new parts including filters, seals, gaskets, and fuel system components tailored specifically for diesel engines. Each part undergoes strict quality control to guarantee compatibility and longevity.
- Authentic Replacement: Genuine parts for Onan, Cummins, and Fleetguard engines to maintain factory specifications.
- Engineered Reliability: Designed to withstand rigorous operating conditions and extend engine life.
- Wide Selection: Comprehensive inventory ensuring easy find and fit for your diesel engine needs.
Enhance your diesel engine’s performance with trusted new parts that deliver precision and reliability.
Why Choose Our New Parts?
We offer genuine, expertly sourced parts with unmatched quality and support, ensuring your diesel engines run efficiently and reliably every time.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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CUMMINS 500285 WASHER PLAIN Original OEM part
CUMMINS
$4.72$4.31ONAN 500285 - WASHER PLAIN. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$4.72$4.31 -
CUMMINS 4BTA3.3 G7 CUMMINS ENGINES Original OEM part
CUMMINS
$13,337.50$12,183.81ONAN 4BTA3.3 G7 - CUMMINS ENGINES. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$13,337.50$12,183.81 -
CUMMINS 4999464 PUMP FUEL Original OEM part
CUMMINS
$12,955.34$11,834.70ONAN 4999464 - PUMP FUEL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$12,955.34$11,834.70 -
CUMMINS 4997886 BRACKET AIR CLEANER Original OEM part
CUMMINS
$5,292.54$4,834.73ONAN 4997886 - BRACKET AIR CLEANER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$5,292.54$4,834.73 -
CUMMINS 4995254 PULLEY CRANKSHAFT Original OEM part
CUMMINS
$259.80$237.33ONAN 4995254 - PULLEY CRANKSHAFT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$259.80$237.33 -
CUMMINS 4995236 TUBE CPR WATER OUTLET Original OEM part
CUMMINS
$62.39$57.00ONAN 4995236 - TUBE CPR WATER OUTLET. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$62.39$57.00 -
CUMMINS 4995225 MODULE HEATER CONTROL Original OEM part
CUMMINS
$912.06$833.17ONAN 4995225 - MODULE HEATER CONTROL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$912.06$833.17 -
CUMMINS 4991106 SCREW HEXAGON HEAD CAP Original OEM part
CUMMINS
$8.79$8.03ONAN 4991106 - SCREW HEXAGON HEAD CAP. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$8.79$8.03 -
CUMMINS 4991105 NUT REGULAR HEXAGON Original OEM part
CUMMINS
$4.28$3.91ONAN 4991105 - NUT REGULAR HEXAGON. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$4.28$3.91 -
CUMMINS 4990913 PLUG THREADED Original OEM part
CUMMINS
$48.24$44.07ONAN 4990913 - PLUG THREADED. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$48.24$44.07 -
CUMMINS 4990195 ELBOW TUBE CONNECTOR Original OEM part
CUMMINS
$31.18$28.49ONAN 4990195 - ELBOW TUBE CONNECTOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$31.18$28.49 -
CUMMINS 4984802 SEAT SOLENOID VALVE Original OEM part
CUMMINS
$27.24$24.88ONAN 4984802 - SEAT SOLENOID VALVE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$27.24$24.88 -
CUMMINS 4982420 SCREW HEX FLANGE HEAD CAP Original OEM part
CUMMINS
$4.80$4.39ONAN 4982420 - SCREW HEX FLANGE HEAD CAP. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$4.80$4.39 -
CUMMINS 4975430 BRACKET WIRING RETAINER Original OEM part
CUMMINS
$607.36$554.82ONAN 4975430 - BRACKET WIRING RETAINER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$607.36$554.82 -
CUMMINS 4974414 SCREW STUDDED FLANGE CAP Original OEM part
CUMMINS
$4.42$4.03ONAN 4974414 - SCREW STUDDED FLANGE CAP. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$4.42$4.03 -
CUMMINS 4968948 CONNECTION WATER OUTLET Original OEM part
CUMMINS
$1,401.24$1,280.03ONAN 4968948 - CONNECTION WATER OUTLET. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,401.24$1,280.03 -
CUMMINS 4967142 CONNECTION AIR INTAKE Original OEM part
CUMMINS
$800.62$731.36ONAN 4967142 - CONNECTION AIR INTAKE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$800.62$731.36 -
CUMMINS 4962858 VALVE SNUBBER Original OEM part
CUMMINS
$153.58$140.30ONAN 4962858 - VALVE SNUBBER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$153.58$140.30 -
CUMMINS 4962856 SWITCH PRESSURE Original OEM part
CUMMINS
$4,086.74$3,733.24ONAN 4962856 - SWITCH PRESSURE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$4,086.74$3,733.24 -
CUMMINS 4958233 HOSE HYDRAULIC Original OEM part
CUMMINS
$50.84$46.44ONAN 4958233 - HOSE HYDRAULIC. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$50.84$46.44 -
CUMMINS 4957506 HOSE HYDRAULIC Original OEM part
CUMMINS
$556.32$508.20ONAN 4957506 - HOSE HYDRAULIC. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$556.32$508.20 -
CUMMINS 4951624 HARNESS WIRING Original OEM part
CUMMINS
$2,346.77$2,143.78ONAN 4951624 - HARNESS WIRING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$2,346.77$2,143.78 -
CUMMINS 4949783 ISOLATOR VIBRATION Original OEM part
CUMMINS
$249.90$228.29ONAN 4949783 - ISOLATOR VIBRATION. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$249.90$228.29 -
CUMMINS 4949463 HOUSING CAM FOLLOWER Original OEM part
CUMMINS
$1,710.89$1,562.90ONAN 4949463 - HOUSING CAM FOLLOWER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,710.89$1,562.90 -
CUMMINS 4946961 STUD DOUBLE END PLAIN Original OEM part
CUMMINS
$4.05$3.70ONAN 4946961 - STUD DOUBLE END PLAIN. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$4.05$3.70 -
CUMMINS 4946914 CONNECTION WATER INLET Original OEM part
CUMMINS
$64.53$58.95ONAN 4946914 - CONNECTION WATER INLET. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$64.53$58.95 -
CUMMINS 4946255 ALTERNATOR Original OEM part
CUMMINS
$919.96$840.38ONAN 4946255 - ALTERNATOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$919.96$840.38 -
CUMMINS 4943890 SCREW HEXAGON HEAD CAP Original OEM part
CUMMINS
$4.88$4.46ONAN 4943890 - SCREW HEXAGON HEAD CAP. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$4.88$4.46 -
CUMMINS 4935908 CLIP Original OEM part
CUMMINS
$3.29$3.01ONAN 4935908 - CLIP. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$3.29$3.01 -
CUMMINS 4935664 BRACE TUBE Original OEM part
CUMMINS
$167.48$153.00ONAN 4935664 - BRACE TUBE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$167.48$153.00 -
CUMMINS 4933206 BRACE WIRING Original OEM part
CUMMINS
$142.29$129.99ONAN 4933206 - BRACE WIRING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$142.29$129.99 -
CUMMINS 4933203 BRACE WIRING Original OEM part
CUMMINS
$76.48$69.87ONAN 4933203 - BRACE WIRING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$76.48$69.87 -
CUMMINS 4933200 BRACE WIRING Original OEM part
CUMMINS
$104.79$95.73ONAN 4933200 - BRACE WIRING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$104.79$95.73 -
CUMMINS 4932179 BRACKET PROTECTIVE COVER Original OEM part
CUMMINS
$161.83$147.83ONAN 4932179 - BRACKET PROTECTIVE COVER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$161.83$147.83 -
CUMMINS 4931966 ELBOW MALE UNION Original OEM part
CUMMINS
$181.83$166.10ONAN 4931966 - ELBOW MALE UNION. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$181.83$166.10 -
CUMMINS 4930116 SCREW HEXAGON HEAD CAP Original OEM part
CUMMINS
$7.93$7.24ONAN 4930116 - SCREW HEXAGON HEAD CAP. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$7.93$7.24 -
CUMMINS 4930101 HARNESS WIRING Original OEM part
CUMMINS
$10,946.24$9,999.39ONAN 4930101 - HARNESS WIRING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$10,946.24$9,999.39 -
CUMMINS 4924427 SPACER MOUNTING Original OEM part
CUMMINS
$1,050.72$959.83ONAN 4924427 - SPACER MOUNTING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,050.72$959.83 -
CUMMINS 4911859 PANEL CONTROL Original OEM part
CUMMINS
$2,599.10$2,374.28ONAN 4911859 - PANEL CONTROL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$2,599.10$2,374.28 -
CUMMINS 4911500 ADAPTER CRANKSHAFT Original OEM part
CUMMINS
$990.06$904.42ONAN 4911500 - ADAPTER CRANKSHAFT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$990.06$904.42