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
-
CUMMINS 6586432 KIT HEAT SHIELD Original OEM part
CUMMINS
$252.10$230.30ONAN 6586432 - KIT HEAT SHIELD. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$252.10$230.30 -
CUMMINS 6584284 KIT EXHAUST VALVE Original OEM part
CUMMINS
$199.06$181.84ONAN 6584284 - KIT EXHAUST VALVE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$199.06$181.84 -
CUMMINS 6581996 KIT PISTON RING Original OEM part
CUMMINS
$199.96$182.66ONAN 6581996 - KIT PISTON RING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$199.96$182.66 -
CUMMINS 6579807 KIT ENGINE PISTON Original OEM part
CUMMINS
$872.55$797.07ONAN 6579807 - KIT ENGINE PISTON. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$872.55$797.07 -
CUMMINS 6576754 HEAD LUB OIL FILTER Original OEM part
CUMMINS
$4,347.13$3,971.10ONAN 6576754 - HEAD LUB OIL FILTER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$4,347.13$3,971.10 -
CUMMINS 6576261 KIT SERVICE Original OEM part
CUMMINS
$697.09$636.80ONAN 6576261 - KIT SERVICE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$697.09$636.80 -
CUMMINS 6574377 KIT SERVICE Original OEM part
CUMMINS
$7,059.47$6,448.83ONAN 6574377 - KIT SERVICE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$7,059.47$6,448.83 -
CUMMINS 6574376 KIT SERVICE Original OEM part
CUMMINS
$6,291.00$5,746.83ONAN 6574376 - KIT SERVICE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$6,291.00$5,746.83 -
CUMMINS 6574375 KIT SERVICE Original OEM part
CUMMINS
$6,953.93$6,352.41ONAN 6574375 - KIT SERVICE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$6,953.93$6,352.41 -
CUMMINS 6574374 KIT SERVICE Original OEM part
CUMMINS
$5,969.15$5,452.82ONAN 6574374 - KIT SERVICE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$5,969.15$5,452.82 -
CUMMINS 6572082 KIT LOWER ENGINE GASKET Original OEM part
CUMMINS
$8,219.08$7,508.13ONAN 6572082 - KIT LOWER ENGINE GASKET. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$8,219.08$7,508.13 -
CUMMINS 6567792 HUB FAN Original OEM part
CUMMINS
$615.32$562.09ONAN 6567792 - HUB FAN. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$615.32$562.09 -
CUMMINS 6563611 KIT TRANSFER PUMP REPAIR Original OEM part
CUMMINS
$265.93$242.92ONAN 6563611 - KIT TRANSFER PUMP REPAIR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$265.93$242.92 -
CUMMINS 6563609 KIT FUEL TRANSFER Original OEM part
CUMMINS
$3,759.59$3,434.39ONAN 6563609 - KIT FUEL TRANSFER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$3,759.59$3,434.39 -
CUMMINS 6562565 KIT ENGINE PISTON Original OEM part
CUMMINS
$8,074.93$7,376.45ONAN 6562565 - KIT ENGINE PISTON. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$8,074.93$7,376.45 -
CUMMINS 6561869 KIT SERVICE Original OEM part
CUMMINS
$3,246.40$2,965.59ONAN 6561869 - KIT SERVICE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$3,246.40$2,965.59 -
CUMMINS 6561865 KIT SERVICE Original OEM part
CUMMINS
$3,470.56$3,170.36ONAN 6561865 - KIT SERVICE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$3,470.56$3,170.36 -
CUMMINS 6560034 KIT LOWER ENGINE GASKET Original OEM part
CUMMINS
$5,016.47$4,582.55ONAN 6560034 - KIT LOWER ENGINE GASKET. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$5,016.47$4,582.55 -
CUMMINS 6560033 KIT UPPER ENGINE GASKET Original OEM part
CUMMINS
$7,065.86$6,454.66ONAN 6560033 - KIT UPPER ENGINE GASKET. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$7,065.86$6,454.66 -
CUMMINS 6557444 COMPRESSOR PISTON RING Original OEM part
CUMMINS
$1,330.36$1,215.28ONAN 6557444 - COMPRESSOR PISTON RING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,330.36$1,215.28 -
CUMMINS 6557440 COMPRESSOR PISTON RING Original OEM part
CUMMINS
$1,271.95$1,161.93ONAN 6557440 - COMPRESSOR PISTON RING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,271.95$1,161.93 -
CUMMINS 6557439 COMPRESSOR PISTON RING Original OEM part
CUMMINS
$1,505.09$1,374.90ONAN 6557439 - COMPRESSOR PISTON RING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,505.09$1,374.90 -
CUMMINS 6555563 KIT EXH RCN COOLER Original OEM part
CUMMINS
$4,848.88$4,429.45ONAN 6555563 - KIT EXH RCN COOLER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$4,848.88$4,429.45 -
CUMMINS 6547431 KIT ENGINE PISTON Original OEM part
CUMMINS
$92.68$84.67ONAN 6547431 - KIT ENGINE PISTON. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$92.68$84.67 -
CUMMINS 6546124 - KIT PRESSURE SENSOR - Original OEM part - SUPERSEDED FROM 4992335
CUMMINS
$1,583.20$1,446.26ONAN 6546124 - KIT PRESSURE SENSOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,583.20$1,446.26 -
CUMMINS 6542934 KIT TURBOCHARGER GASKET Original OEM part
CUMMINS
$900.50$822.61ONAN 6542934 - KIT TURBOCHARGER GASKET. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$900.50$822.61 -
CUMMINS 6542933 KIT TURBOCHARGER Original OEM part
CUMMINS
$5,301.19$4,842.64ONAN 6542933 - KIT TURBOCHARGER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$5,301.19$4,842.64 -
CUMMINS 6541589 ADAPTER FILTER HEAD Original OEM part
CUMMINS
$310.87$283.98ONAN 6541589 - ADAPTER FILTER HEAD. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$310.87$283.98 -
CUMMINS 6539741 - CONNECTOR ELC REPAIR - Original OEM part - SUPERSEDED FROM 5298953
CUMMINS
$183.04$167.21ONAN 6539741 - CONNECTOR ELC REPAIR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$183.04$167.21 -
CUMMINS 6539740 - CONNECTOR ELC REPAIR - Original OEM part - SUPERSEDED FROM 4918887
CUMMINS
$219.29$200.33ONAN 6539740 - CONNECTOR ELC REPAIR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$219.29$200.33 -
CUMMINS 6539739 CONNECTOR ELC REPAIR Original OEM part
CUMMINS
$79.94$73.02ONAN 6539739 - CONNECTOR ELC REPAIR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$79.94$73.02 -
CUMMINS 6539735 - CONNECTOR ELC REPAIR - Original OEM part - SUPERSEDED FROM 3824257
CUMMINS
$217.79$198.96ONAN 6539735 - CONNECTOR ELC REPAIR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$217.79$198.96 -
CUMMINS 6539731 - CONNECTOR ELC REPAIR - Original OEM part - SUPERSEDED FROM 3163665
CUMMINS
$115.16$105.20ONAN 6539731 - CONNECTOR ELC REPAIR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$115.16$105.20 -
CUMMINS 6539730 - CONNECTOR ELC REPAIR - Original OEM part - SUPERSEDED FROM 3163108
CUMMINS
$200.76$183.40ONAN 6539730 - CONNECTOR ELC REPAIR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$200.76$183.40 -
CUMMINS 6537227 - PULLEY ACCESSORY DRIVE - Original OEM part - SUPERSEDED FROM 5289411
CUMMINS
$289.08$264.08ONAN 6537227 - PULLEY ACCESSORY DRIVE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$289.08$264.08 -
CUMMINS 6533858 BREATHER CRANKCASE Original OEM part
CUMMINS
$5,827.00$5,322.97ONAN 6533858 - BREATHER CRANKCASE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$5,827.00$5,322.97 -
CUMMINS 6532834 KIT INJECTOR OVERHAUL Original OEM part
CUMMINS
$9,894.74$9,038.84ONAN 6532834 - KIT INJECTOR OVERHAUL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$9,894.74$9,038.84 -
CUMMINS 6531371 - COVER FRONT - Original OEM part - SUPERSEDED FROM 5619516
CUMMINS
$456.28$416.81ONAN 6531371 - COVER FRONT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$456.28$416.81 -
CUMMINS 6531321 - HOUSING GEAR - Original OEM part - SUPERSEDED FROM 5311270
CUMMINS
$659.43$602.39ONAN 6531321 - HOUSING GEAR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$659.43$602.39 -
CUMMINS 6531320 - HOUSING GEAR - Original OEM part - SUPERSEDED FROM 5311269
CUMMINS
$705.42$644.40ONAN 6531320 - HOUSING GEAR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$705.42$644.40