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 A067A234 - PIPE FLEXIBLE - Original OEM partONAN $2,721.67$2,510.75ONAN A067A234 - PIPE FLEXIBLE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$2,721.67$2,510.75
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              ONAN A066W315 - PANEL ELECTRICAL CABINET - Original OEM partONAN $144.29$133.12ONAN A066W315 - PANEL ELECTRICAL CABINET. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$144.29$133.12
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              ONAN A066K935 - HEATER COOLANT - Original OEM partONAN $728.69$672.23ONAN A066K935 - HEATER COOLANT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$728.69$672.23
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              ONAN A066G703 - RVQD3200 3.2HDZAA-6508F - Original OEM partONAN $7,836.49$7,601.40ONAN A066G703 - RVQD3200 3.2HDZAA-6508F. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$7,836.49$7,601.40
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              ONAN A066G475 - KIT SERVICE - Original OEM partONAN $3,402.60$3,138.90ONAN A066G475 - KIT SERVICE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$3,402.60$3,138.90
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              ONAN A066C355 - KIT SPARE PARTS - Original OEM partONAN $107.05$98.76ONAN A066C355 - KIT SPARE PARTS. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$107.05$98.76
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              ONAN A066C354 - KIT SPARE PARTS - Original OEM partONAN $318.81$294.11ONAN A066C354 - KIT SPARE PARTS. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$318.81$294.11
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              ONAN A066C351 - KIT SPARE PARTS - Original OEM partONAN $108.24$99.86ONAN A066C351 - KIT SPARE PARTS. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$108.24$99.86
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              ONAN A065X583 - PANEL ELECTRICAL CABINET - Original OEM partONAN $70.78$65.31ONAN A065X583 - PANEL ELECTRICAL CABINET. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$70.78$65.31
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              ONAN A065U321 - TUBE FLEXIBLE - Original OEM partONAN $988.93$912.30ONAN A065U321 - TUBE FLEXIBLE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$988.93$912.30
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              ONAN A065U104 - ELEMENT BREATHER - Original OEM partONAN $2,863.52$2,641.60ONAN A065U104 - ELEMENT BREATHER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$2,863.52$2,641.60
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              ONAN A065U008 - HARNESS MAIN - Original OEM partONAN $1,077.18$993.71ONAN A065U008 - HARNESS MAIN. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,077.18$993.71
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              ONAN A065T927 - MODULE RELAY - Original OEM partONAN $86.84$80.12ONAN A065T927 - MODULE RELAY. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$86.84$80.12
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              ONAN A065T549 - CLAMP HOSE - Original OEM partONAN $8.75$8.08ONAN A065T549 - CLAMP HOSE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$8.75$8.08
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              ONAN A065T188 - HANDLE LOCKING - Original OEM partONAN $149.51$137.93ONAN A065T188 - HANDLE LOCKING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$149.51$137.93
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              ONAN A065T187 - HANDLE LOCKING - Original OEM partONAN $78.36$72.30ONAN A065T187 - HANDLE LOCKING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$78.36$72.30
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              ONAN A065R762 - TOOL INSTALLATION - Original OEM partONAN $117.16$108.09ONAN A065R762 - TOOL INSTALLATION. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$117.16$108.09
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              ONAN A065R543 - PULLEY FAN - Original OEM partONAN $1,062.67$980.33ONAN A065R543 - PULLEY FAN. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,062.67$980.33
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              ONAN A065M510 - SHAFT MAIN - Original OEM partONAN $2,179.17$2,010.30ONAN A065M510 - SHAFT MAIN. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$2,179.17$2,010.30
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              ONAN A065M480 - BOX CONTROL - Original OEM partONAN $2,045.10$1,886.61ONAN A065M480 - BOX CONTROL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$2,045.10$1,886.61
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              ONAN A065L151 - KIT COOLANT HEATER - Original OEM partONAN $11,348.37$10,468.88ONAN A065L151 - KIT COOLANT HEATER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$11,348.37$10,468.88
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              ONAN A065K794 - HARNESS WIRE SENSOR & AC - Original OEM partONAN $5,774.20$5,326.70ONAN A065K794 - HARNESS WIRE SENSOR & AC. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$5,774.20$5,326.70
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              ONAN A065K793 - HARNESS WIRE PWR/INTERFAC - Original OEM partONAN $5,910.41$5,452.36ONAN A065K793 - HARNESS WIRE PWR/INTERFAC. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$5,910.41$5,452.36
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              ONAN A065K792 - HARNESS WIRE - ECM A/B - Original OEM partONAN $8,176.90$7,543.20ONAN A065K792 - HARNESS WIRE - ECM A/B. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$8,176.90$7,543.20
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              ONAN A065K536 - CONTROL HEATER - Original OEM partONAN $15,329.04$14,141.05ONAN A065K536 - CONTROL HEATER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$15,329.04$14,141.05
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              ONAN A065K535 - CONTROL HEATER - Original OEM partONAN $16,817.18$15,513.86ONAN A065K535 - CONTROL HEATER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$16,817.18$15,513.86
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              ONAN A065J409 - SCREW HEX HEAD - Original OEM partONAN $9.59$8.86ONAN A065J409 - SCREW HEX HEAD. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$9.59$8.86
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              ONAN A065J408 - SCREW HEX HEAD - Original OEM partONAN $4.02$3.72ONAN A065J408 - SCREW HEX HEAD. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$4.02$3.72
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              ONAN A065H775 - HARNESS MAIN - Original OEM partONAN $2,831.63$2,612.19ONAN A065H775 - HARNESS MAIN. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$2,831.63$2,612.19
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              ONAN A065F341 - CONTROL REMOTE MONITORING - Original OEM partONAN $1,501.77$1,385.39ONAN A065F341 - CONTROL REMOTE MONITORING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,501.77$1,385.39
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              ONAN A065E447 - TUBE FLEXIBLE - Original OEM partONAN $3,436.32$3,170.01ONAN A065E447 - TUBE FLEXIBLE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$3,436.32$3,170.01
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              ONAN A065E110 - HARNESS ALTERNATING CURRE - Original OEM partONAN $4,952.80$4,568.96ONAN A065E110 - HARNESS ALTERNATING CURRE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$4,952.80$4,568.96
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              ONAN A065D532 - COVER CIRCUIT BREAKER BOX - Original OEM partONAN $808.02$745.41ONAN A065D532 - COVER CIRCUIT BREAKER BOX. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$808.02$745.41
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              ONAN A065B544 - FILTER FUEL - Original OEM partONAN $5,250.14$4,843.26ONAN A065B544 - FILTER FUEL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$5,250.14$4,843.26
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              ONAN A065B542 - BRACKET FUEL FILTER - Original OEM partONAN $744.75$687.04ONAN A065B542 - BRACKET FUEL FILTER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$744.75$687.04
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              ONAN A065B540 - LINE FUEL - Original OEM partONAN $181.00$166.98ONAN A065B540 - LINE FUEL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$181.00$166.98
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              ONAN A065B168 - HARNESS INTERFACE - Original OEM partONAN $769.93$710.27ONAN A065B168 - HARNESS INTERFACE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$769.93$710.27
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              ONAN A065A786 - HARNESS CONTROL - Original OEM partONAN $338.42$312.20ONAN A065A786 - HARNESS CONTROL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$338.42$312.20
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              ONAN A064Z671 - REGULATOR PRESSURE - Original OEM partONAN $1,312.01$1,210.34ONAN A064Z671 - REGULATOR PRESSURE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,312.01$1,210.34
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              ONAN A064Z640 - KIT EXHAUST - Original OEM partONAN $22,950.26$21,171.63ONAN A064Z640 - KIT EXHAUST. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$22,950.26$21,171.63
 
            