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 5619768 ACCUMULATOR Original OEM part
CUMMINS
$442.40$404.14ONAN 5619768 - ACCUMULATOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$442.40$404.14 -
CUMMINS 5619225 HEAD CYLINDER Original OEM part
CUMMINS
$11,332.69$10,352.42ONAN 5619225 - HEAD CYLINDER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$11,332.69$10,352.42 -
CUMMINS 5615696 SHAFT ROCKER LEVER Original OEM part
CUMMINS
$52.79$48.23ONAN 5615696 - SHAFT ROCKER LEVER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$52.79$48.23 -
CUMMINS 5615661 LEVER ROCKER Original OEM part
CUMMINS
$403.30$368.42ONAN 5615661 - LEVER ROCKER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$403.30$368.42 -
CUMMINS 5615658 LEVER ROCKER Original OEM part
CUMMINS
$305.79$279.34ONAN 5615658 - LEVER ROCKER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$305.79$279.34 -
CUMMINS 5615656 LEVER ROCKER Original OEM part
CUMMINS
$652.69$596.24ONAN 5615656 - LEVER ROCKER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$652.69$596.24 -
CUMMINS 5613923 SHIM FRICTION ENHANCING Original OEM part
CUMMINS
$78.33$71.55ONAN 5613923 - SHIM FRICTION ENHANCING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$78.33$71.55 -
CUMMINS 5613743 SENSOR PRS TEMPERATURE Original OEM part
CUMMINS
$596.50$544.91ONAN 5613743 - SENSOR PRS TEMPERATURE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$596.50$544.91 -
CUMMINS 5613554 HARNESS WIRING Original OEM part
CUMMINS
$7,090.27$6,476.96ONAN 5613554 - HARNESS WIRING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$7,090.27$6,476.96 -
CUMMINS 5612838 GASKET EXHAUST MANIFOLD Original OEM part
CUMMINS
$54.93$50.18ONAN 5612838 - GASKET EXHAUST MANIFOLD. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$54.93$50.18 -
CUMMINS 5612631 UNION MALE Original OEM part
CUMMINS
$20.40$18.64ONAN 5612631 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$20.40$18.64 -
CUMMINS 5611461 PUMP WATER Original OEM part
CUMMINS
$4,492.80$4,104.18ONAN 5611461 - PUMP WATER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$4,492.80$4,104.18 -
CUMMINS 5611247 - WIRE ELECTRICAL - Original OEM part - SUPERSEDED FROM 4095729
CUMMINS
$71.95$65.73ONAN 5611247 - WIRE ELECTRICAL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$71.95$65.73 -
CUMMINS 5608909 KIT TURBOCHARGER Original OEM part
CUMMINS
$8,829.78$8,066.01ONAN 5608909 - KIT TURBOCHARGER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$8,829.78$8,066.01 -
CUMMINS 5608908 KIT SERVICE Original OEM part
CUMMINS
$242.56$221.58ONAN 5608908 - KIT SERVICE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$242.56$221.58 -
CUMMINS 5608741 KIT SERVICE Original OEM part
CUMMINS
$57.74$52.74ONAN 5608741 - KIT SERVICE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$57.74$52.74 -
CUMMINS 5608417 KIT SERVICE Original OEM part
CUMMINS
$242.56$221.58ONAN 5608417 - KIT SERVICE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$242.56$221.58 -
CUMMINS 5605641 KIT TURBOCHARGER Original OEM part
CUMMINS
$4,240.80$3,873.98ONAN 5605641 - KIT TURBOCHARGER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$4,240.80$3,873.98 -
CUMMINS 5599405 NAMEPLATE Original OEM part
CUMMINS
$74.67$68.21ONAN 5599405 - NAMEPLATE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$74.67$68.21 -
CUMMINS 5599402 NAMEPLATE Original OEM part
CUMMINS
$79.00$72.17ONAN 5599402 - NAMEPLATE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$79.00$72.17 -
CUMMINS 5598243 INJECTOR Original OEM part
CUMMINS
$11,916.39$10,885.63ONAN 5598243 - INJECTOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$11,916.39$10,885.63 -
CUMMINS 5598228 CLAMP INJECTOR Original OEM part
CUMMINS
$934.53$853.69ONAN 5598228 - CLAMP INJECTOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$934.53$853.69 -
CUMMINS 5594572 SENSOR NITROGEN OXIDE Original OEM part
CUMMINS
$1,405.95$1,284.34ONAN 5594572 - SENSOR NITROGEN OXIDE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,405.95$1,284.34 -
CUMMINS 5594202 ACTUATOR ETR FUEL CONTROL Original OEM part
CUMMINS
$2,467.16$2,253.75ONAN 5594202 - ACTUATOR ETR FUEL CONTROL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$2,467.16$2,253.75 -
CUMMINS 5593896 HEAD FUEL PUMP Original OEM part
CUMMINS
$4,687.43$4,281.97ONAN 5593896 - HEAD FUEL PUMP. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$4,687.43$4,281.97 -
CUMMINS 5593874 SCREW BANJO CONNECTOR Original OEM part
CUMMINS
$477.67$436.35ONAN 5593874 - SCREW BANJO CONNECTOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$477.67$436.35 -
CUMMINS 5593644 GASKET GEAR COVER Original OEM part
CUMMINS
$499.53$456.32ONAN 5593644 - GASKET GEAR COVER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$499.53$456.32 -
CUMMINS 5592880 TUBE LUB OIL DRAIN Original OEM part
CUMMINS
$1,668.20$1,523.91ONAN 5592880 - TUBE LUB OIL DRAIN. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,668.20$1,523.91 -
CUMMINS 5592070 MOTOR STARTING Original OEM part
CUMMINS
$327.84$299.48ONAN 5592070 - MOTOR STARTING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$327.84$299.48 -
CUMMINS 5592045 PUMP FUEL Original OEM part
CUMMINS
$5,742.86$5,246.10ONAN 5592045 - PUMP FUEL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$5,742.86$5,246.10 -
CUMMINS 5591930 INJECTOR Original OEM part
CUMMINS
$844.63$771.57ONAN 5591930 - INJECTOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$844.63$771.57 -
CUMMINS 5591845 TUBE CPR WATER INLET Original OEM part
CUMMINS
$110.83$101.24ONAN 5591845 - TUBE CPR WATER INLET. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$110.83$101.24 -
CUMMINS 5591271 ISOLATOR VIBRATION Original OEM part
CUMMINS
$3.45$3.15ONAN 5591271 - ISOLATOR VIBRATION. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$3.45$3.15 -
CUMMINS 5591098 TUBE VENT Original OEM part
CUMMINS
$412.15$376.50ONAN 5591098 - TUBE VENT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$412.15$376.50 -
CUMMINS 5590541 HARNESS ETR CNT MDL WRG Original OEM part
CUMMINS
$1,532.29$1,399.75ONAN 5590541 - HARNESS ETR CNT MDL WRG. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,532.29$1,399.75 -
CUMMINS 5590213 PUMP HYDRAULIC Original OEM part
CUMMINS
$397.95$363.53ONAN 5590213 - PUMP HYDRAULIC. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$397.95$363.53 -
CUMMINS 5590100 SUPPORT CONNECTION Original OEM part
CUMMINS
$6.87$6.28ONAN 5590100 - SUPPORT CONNECTION. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$6.87$6.28 -
CUMMINS 5590090 CONNECTION TUR OIL DRAIN Original OEM part
CUMMINS
$37.59$34.34ONAN 5590090 - CONNECTION TUR OIL DRAIN. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$37.59$34.34 -
CUMMINS 5589144 TUBE VENT Original OEM part
CUMMINS
$615.85$562.58ONAN 5589144 - TUBE VENT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$615.85$562.58 -
CUMMINS 5589133 TUBE VENT Original OEM part
CUMMINS
$259.59$237.14ONAN 5589133 - TUBE VENT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$259.59$237.14