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 4334832 HOSE FLEXIBLE Original OEM part
CUMMINS
$1,411.98$1,289.85ONAN 4334832 - HOSE FLEXIBLE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,411.98$1,289.85 -
CUMMINS 4334798 HOSE MOLDED Original OEM part
CUMMINS
$990.76$905.06ONAN 4334798 - HOSE MOLDED. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$990.76$905.06 -
CUMMINS 4334787 SPACER MOUNTING Original OEM part
CUMMINS
$1,501.45$1,371.57ONAN 4334787 - SPACER MOUNTING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,501.45$1,371.57 -
CUMMINS 4334727 HOSE MOLDED Original OEM part
CUMMINS
$1,034.30$944.84ONAN 4334727 - HOSE MOLDED. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,034.30$944.84 -
CUMMINS 4332146 SUPPORT AFTERCOOLER Original OEM part
CUMMINS
$1,602.99$1,464.34ONAN 4332146 - SUPPORT AFTERCOOLER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,602.99$1,464.34 -
CUMMINS 4327556 GEAR IDLER Original OEM part
CUMMINS
$207.73$189.76ONAN 4327556 - GEAR IDLER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$207.73$189.76 -
CUMMINS 4327538 HOUSING FLYWHEEL Original OEM part
CUMMINS
$1,378.52$1,259.27ONAN 4327538 - HOUSING FLYWHEEL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,378.52$1,259.27 -
CUMMINS 4327148 SENSOR TEMPERATURE Original OEM part
CUMMINS
$237.62$217.06ONAN 4327148 - SENSOR TEMPERATURE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$237.62$217.06 -
CUMMINS 4326851 SENSOR DFN PRESSURE Original OEM part
CUMMINS
$599.58$547.72ONAN 4326851 - SENSOR DFN PRESSURE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$599.58$547.72 -
CUMMINS 4325238 SCREW HEX FLANGE HEAD CAP Original OEM part
CUMMINS
$4.36$3.98ONAN 4325238 - SCREW HEX FLANGE HEAD CAP. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$4.36$3.98 -
CUMMINS 4325234 PULLEY CRANKSHAFT Original OEM part
CUMMINS
$101.20$92.45ONAN 4325234 - PULLEY CRANKSHAFT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$101.20$92.45 -
CUMMINS 4323300 NOZZLE PISTON COOLING Original OEM part
CUMMINS
$102.92$94.01ONAN 4323300 - NOZZLE PISTON COOLING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$102.92$94.01 -
CUMMINS 4322639 TUBE WATER BYPASS Original OEM part
CUMMINS
$1,943.60$1,775.48ONAN 4322639 - TUBE WATER BYPASS. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,943.60$1,775.48 -
CUMMINS 4322601 HOSE FUEL Original OEM part
CUMMINS
$1,569.65$1,433.88ONAN 4322601 - HOSE FUEL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,569.65$1,433.88 -
CUMMINS 4322599 HOSE FUEL Original OEM part
CUMMINS
$3,023.82$2,762.26ONAN 4322599 - HOSE FUEL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$3,023.82$2,762.26 -
CUMMINS 4319418 PULLEY IDLER Original OEM part
CUMMINS
$95.85$87.56ONAN 4319418 - PULLEY IDLER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$95.85$87.56 -
CUMMINS 4319129 MOTOR STARTING Original OEM part
CUMMINS
$1,180.54$1,078.42ONAN 4319129 - MOTOR STARTING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,180.54$1,078.42 -
CUMMINS 4316790 ADAPTER DRIVE COUPLING Original OEM part
CUMMINS
$335.34$306.33ONAN 4316790 - ADAPTER DRIVE COUPLING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$335.34$306.33 -
CUMMINS 4314496 PLATE COOLER Original OEM part
CUMMINS
$5,560.40$5,079.43ONAN 4314496 - PLATE COOLER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$5,560.40$5,079.43 -
CUMMINS 4313200 SUPPORT CONNECTION Original OEM part
CUMMINS
$2,238.42$2,044.79ONAN 4313200 - SUPPORT CONNECTION. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$2,238.42$2,044.79 -
CUMMINS 4312879 CLAMP V BAND Original OEM part
CUMMINS
$338.55$309.27ONAN 4312879 - CLAMP V BAND. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$338.55$309.27 -
CUMMINS 4308094 PLATE COVER Original OEM part
CUMMINS
$150.08$137.10ONAN 4308094 - PLATE COVER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$150.08$137.10 -
CUMMINS 4303086 PLATE BASE Original OEM part
CUMMINS
$7.24$6.61ONAN 4303086 - PLATE BASE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$7.24$6.61 -
CUMMINS 4302674 SCREW BANJO CONNECTOR Original OEM part
CUMMINS
$19.63$17.93ONAN 4302674 - SCREW BANJO CONNECTOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$19.63$17.93 -
CUMMINS 4297639 CLEANER AIR Original OEM part
CUMMINS
$2,962.42$2,706.17ONAN 4297639 - CLEANER AIR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$2,962.42$2,706.17 -
CUMMINS 4297278 RADIATOR Original OEM part
CUMMINS
$13,898.72$12,696.48ONAN 4297278 - RADIATOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$13,898.72$12,696.48 -
CUMMINS 4297277 RADIATOR Original OEM part
CUMMINS
$10,522.52$9,612.32ONAN 4297277 - RADIATOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$10,522.52$9,612.32 -
CUMMINS 416890 SPACER Original OEM part
CUMMINS
$324.94$296.83ONAN 416890 - SPACER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$324.94$296.83 -
CUMMINS 4097793 CONNECTION WATER INLET Original OEM part
CUMMINS
$1,826.35$1,668.37ONAN 4097793 - CONNECTION WATER INLET. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,826.35$1,668.37 -
CUMMINS 4097121 PLATE PIVOT Original OEM part
CUMMINS
$70.89$64.76ONAN 4097121 - PLATE PIVOT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$70.89$64.76 -
CUMMINS 4097115 BRACKET ALTERNATOR Original OEM part
CUMMINS
$436.90$399.11ONAN 4097115 - BRACKET ALTERNATOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$436.90$399.11 -
CUMMINS 4090333 TUBE COMPRESSOR AIR INLET Original OEM part
CUMMINS
$570.29$520.96ONAN 4090333 - TUBE COMPRESSOR AIR INLET. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$570.29$520.96 -
CUMMINS 4086085 BRACE WIRING Original OEM part
CUMMINS
$3,969.27$3,625.93ONAN 4086085 - BRACE WIRING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$3,969.27$3,625.93 -
CUMMINS 4084565 HOUSING GEAR Original OEM part
CUMMINS
$2,347.63$2,144.56ONAN 4084565 - HOUSING GEAR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$2,347.63$2,144.56 -
CUMMINS 4084138 CONNECTION EXHAUST OUTLET Original OEM part
CUMMINS
$752.06$687.01ONAN 4084138 - CONNECTION EXHAUST OUTLET. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$752.06$687.01 -
CUMMINS 4080727 FAN ENGINE Original OEM part
CUMMINS
$207.95$189.96ONAN 4080727 - FAN ENGINE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$207.95$189.96 -
CUMMINS 4076956E790 PUMP FUEL Original OEM part
CUMMINS
$11,630.54$10,624.50ONAN 4076956-E790 - PUMP FUEL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$11,630.54$10,624.50 -
CUMMINS 4076418 LINK INJECTOR PLUNGER Original OEM part
CUMMINS
$53.58$48.95ONAN 4076418 - LINK INJECTOR PLUNGER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$53.58$48.95 -
CUMMINS 4068306 COOLER LUB OIL (TLA) Original OEM part
CUMMINS
$995.76$909.63ONAN 4068306 - COOLER LUB OIL (TLA). This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$995.76$909.63 -
CUMMINS 4054677 TUBE AIR INLET Original OEM part
CUMMINS
$393.10$359.10ONAN 4054677 - TUBE AIR INLET. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$393.10$359.10