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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              ONAN A064Z069 - HOSE COOLANT - Original OEM partONAN $102.97$95.00ONAN A064Z069 - HOSE COOLANT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$102.97$95.00
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              ONAN A064Y576 - GASKET EXHAUST - Original OEM partONAN $76.54$70.62ONAN A064Y576 - GASKET EXHAUST. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$76.54$70.62
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              ONAN A064Y159 - GASKET - Original OEM partONAN $83.79$77.31ONAN A064Y159 - GASKET. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$83.79$77.31
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              ONAN A064Y158 - GASKET - Original OEM partONAN $65.26$60.21ONAN A064Y158 - GASKET. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$65.26$60.21
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              ONAN A064Y086 - GASKET INLET MANIFOLD - Original OEM partONAN $73.06$67.41ONAN A064Y086 - GASKET INLET MANIFOLD. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$73.06$67.41
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              ONAN A064X631 - HARNESS CONTROL - Original OEM partONAN $511.78$472.13ONAN A064X631 - HARNESS CONTROL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$511.78$472.13
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              ONAN A064W858 - ELBOW HOSE - Original OEM partONAN $64.54$59.55ONAN A064W858 - ELBOW HOSE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$64.54$59.55
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              ONAN A064W523 - BREAKER CIRCUIT - Original OEM partONAN $61.41$56.66ONAN A064W523 - BREAKER CIRCUIT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$61.41$56.66
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              ONAN A064U829 - HARNESS INTERFACE - Original OEM partONAN $369.22$340.61ONAN A064U829 - HARNESS INTERFACE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$369.22$340.61
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              ONAN A064S979 - PUMP FUEL - Original OEM partONAN $106.09$97.88ONAN A064S979 - PUMP FUEL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$106.09$97.88
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              ONAN A064S908 - MIXER - Original OEM partONAN $5,805.33$5,355.42ONAN A064S908 - MIXER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$5,805.33$5,355.42
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              ONAN A064S441 - HARNESS CONTROL - Original OEM partONAN $1,240.78$1,144.63ONAN A064S441 - HARNESS CONTROL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,240.78$1,144.63
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              ONAN A064P565 - DM710 AVR - Original OEM partONAN $1,542.16$1,422.65ONAN A064P565 - DM710 AVR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,542.16$1,422.65
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              ONAN A064K905 - GUTTER DOOR - Original OEM partONAN $245.24$226.24ONAN A064K905 - GUTTER DOOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$245.24$226.24
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              ONAN A064J285 - HARNESS ALTERNATING CURRE - Original OEM partONAN $441.20$407.01ONAN A064J285 - HARNESS ALTERNATING CURRE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$441.20$407.01
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              ONAN A064H446 - HARNESS CONTROL - Original OEM partONAN $140.79$129.89ONAN A064H446 - HARNESS CONTROL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$140.79$129.89
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              ONAN A064H444 - HARNESS CONTROL - Original OEM partONAN $159.45$147.10ONAN A064H444 - HARNESS CONTROL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$159.45$147.10
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              ONAN A064H365 - BRACKET WATER HEATER - Original OEM partONAN $50.37$46.48ONAN A064H365 - BRACKET WATER HEATER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$50.37$46.48
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              ONAN A064G508 - BUSBAR - Original OEM partONAN $681.30$628.50ONAN A064G508 - BUSBAR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$681.30$628.50
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              ONAN A064G506 - BUSBAR - Original OEM partONAN $711.00$655.90ONAN A064G506 - BUSBAR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$711.00$655.90
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              ONAN A064G468 - BREAKER CIRCUIT - Original OEM partONAN $28,985.66$26,739.28ONAN A064G468 - BREAKER CIRCUIT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$28,985.66$26,739.28
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              ONAN A064F920 - HARNESS CONTROL - Original OEM partONAN $61.31$56.56ONAN A064F920 - HARNESS CONTROL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$61.31$56.56
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              ONAN A064F226 - HEATER COOLANT - Original OEM partONAN $2,038.88$1,880.88ONAN A064F226 - HEATER COOLANT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$2,038.88$1,880.88
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              ONAN A064E680 - GENERATOR - Original OEM partONAN $1,348.54$1,244.04ONAN A064E680 - GENERATOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,348.54$1,244.04
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              ONAN A064E451 - HARNESS ENGINE - Original OEM partONAN $1,774.65$1,637.12ONAN A064E451 - HARNESS ENGINE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,774.65$1,637.12
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              ONAN A064B103 - SCREW SOCKET HEAD - Original OEM partONAN $3.21$2.97ONAN A064B103 - SCREW SOCKET HEAD. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$3.21$2.97
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              ONAN A064A118 - FAN - Original OEM partONAN $1,153.43$1,064.05ONAN A064A118 - FAN. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,153.43$1,064.05
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              ONAN A063Y288 - BREAKER CIRCUIT - Original OEM partONAN $9,022.91$8,323.64ONAN A063Y288 - BREAKER CIRCUIT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$9,022.91$8,323.64
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              ONAN A063X083 - ACTUATOR - Original OEM partONAN $864.53$797.54ONAN A063X083 - ACTUATOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$864.53$797.54
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              ONAN A063W842 - HANDLE DOOR - Original OEM partONAN $70.20$64.76ONAN A063W842 - HANDLE DOOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$70.20$64.76
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              ONAN A063V813 - HARNESS WIRING - Original OEM partONAN $96.10$88.66ONAN A063V813 - HARNESS WIRING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$96.10$88.66
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              ONAN A063U480 - INSULATION SOUND - Original OEM partONAN $1,029.77$949.97ONAN A063U480 - INSULATION SOUND. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,029.77$949.97
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              ONAN A063U056 - HARNESS MAIN - Original OEM partONAN $419.39$386.90ONAN A063U056 - HARNESS MAIN. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$419.39$386.90
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              ONAN A063R528 - LABEL INFORMATION - Original OEM partONAN $4.67$4.32ONAN A063R528 - LABEL INFORMATION. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$4.67$4.32
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              ONAN A063P190 - PANEL ROOF - Original OEM partONAN $7,160.13$6,605.23ONAN A063P190 - PANEL ROOF. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$7,160.13$6,605.23
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              ONAN A063P120 - HOSE FUEL - Original OEM partONAN $90.92$83.88ONAN A063P120 - HOSE FUEL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$90.92$83.88
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              ONAN A063P119 - HOSE FUEL - Original OEM partONAN $89.54$82.61ONAN A063P119 - HOSE FUEL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$89.54$82.61
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              ONAN A063L693 - BREAKER CIRCUIT - Original OEM partONAN $25,872.37$23,867.27ONAN A063L693 - BREAKER CIRCUIT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$25,872.37$23,867.27
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              ONAN A063L467 - KIT FUEL FILTER - Original OEM partONAN $1,142.60$1,054.05ONAN A063L467 - KIT FUEL FILTER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,142.60$1,054.05
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              ONAN A063L461 - COVER ENCLOSURE - Original OEM partONAN $975.04$899.48ONAN A063L461 - COVER ENCLOSURE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$975.04$899.48
 
            