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 5483838 ALTERNATOR Original OEM part
CUMMINS
$3,605.93$3,294.01ONAN 5483838 - ALTERNATOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$3,605.93$3,294.01 -
CUMMINS 5483739 BELT V RIBBED Original OEM part
CUMMINS
$186.63$170.48ONAN 5483739 - BELT V RIBBED. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$186.63$170.48 -
CUMMINS 5483732 HOSE FLEXIBLE Original OEM part
CUMMINS
$344.10$314.34ONAN 5483732 - HOSE FLEXIBLE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$344.10$314.34 -
CUMMINS 5482868 PAN OIL Original OEM part
CUMMINS
$1,978.10$1,807.00ONAN 5482868 - PAN OIL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,978.10$1,807.00 -
CUMMINS 5481403 CAMSHAFT Original OEM part
CUMMINS
$1,600.59$1,462.14ONAN 5481403 - CAMSHAFT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,600.59$1,462.14 -
CUMMINS 5478789 GASKET REAR COVER Original OEM part
CUMMINS
$315.89$288.57ONAN 5478789 - GASKET REAR COVER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$315.89$288.57 -
CUMMINS 5478393 MANIFOLD EXHAUST Original OEM part
CUMMINS
$412.70$377.01ONAN 5478393 - MANIFOLD EXHAUST. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$412.70$377.01 -
CUMMINS 5477613 DRIVE ACCESSORY Original OEM part
CUMMINS
$3,504.34$3,201.21ONAN 5477613 - DRIVE ACCESSORY. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$3,504.34$3,201.21 -
CUMMINS 5476893 SEAL O RING Original OEM part
CUMMINS
$6.32$5.77ONAN 5476893 - SEAL O RING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$6.32$5.77 -
CUMMINS 5476863 MOTOR STARTING Original OEM part
CUMMINS
$1,968.18$1,797.94ONAN 5476863 - MOTOR STARTING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,968.18$1,797.94 -
CUMMINS 5476450 ALTERNATOR Original OEM part
CUMMINS
$654.63$598.00ONAN 5476450 - ALTERNATOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$654.63$598.00 -
CUMMINS 5474837 BRACE TUBE Original OEM part
CUMMINS
$119.16$108.85ONAN 5474837 - BRACE TUBE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$119.16$108.85 -
CUMMINS 5474758 HEAD FUEL FILTER Original OEM part
CUMMINS
$136.32$124.53ONAN 5474758 - HEAD FUEL FILTER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$136.32$124.53 -
CUMMINS 5474349 COUPLING PLAIN HOSE Original OEM part
CUMMINS
$20.46$18.69ONAN 5474349 - COUPLING PLAIN HOSE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$20.46$18.69 -
CUMMINS 5474331 TUBE FUEL DRAIN Original OEM part
CUMMINS
$48.72$44.50ONAN 5474331 - TUBE FUEL DRAIN. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$48.72$44.50 -
CUMMINS 5473494 ALTERNATOR Original OEM part
CUMMINS
$1,053.83$962.67ONAN 5473494 - ALTERNATOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,053.83$962.67 -
CUMMINS 5473291 KIT SERVICE Original OEM part
CUMMINS
$1,982.34$1,810.87ONAN 5473291 - KIT SERVICE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,982.34$1,810.87 -
CUMMINS 5473254 KIT INJECTOR REPAIR Original OEM part
CUMMINS
$303.25$277.02ONAN 5473254 - KIT INJECTOR REPAIR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$303.25$277.02 -
CUMMINS 5473128 KIT EXHAUST MANIFOLD Original OEM part
CUMMINS
$3,051.77$2,787.79ONAN 5473128 - KIT EXHAUST MANIFOLD. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$3,051.77$2,787.79 -
CUMMINS 5473033 KIT SERVICE Original OEM part
CUMMINS
$566.94$517.90ONAN 5473033 - KIT SERVICE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$566.94$517.90 -
CUMMINS 5473014 KIT INJECTOR REPAIR Original OEM part
CUMMINS
$76.57$69.95ONAN 5473014 - KIT INJECTOR REPAIR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$76.57$69.95 -
CUMMINS 5472945 KIT EXHAUST VALVE Original OEM part
CUMMINS
$353.97$323.35ONAN 5472945 - KIT EXHAUST VALVE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$353.97$323.35 -
CUMMINS 5472408 COLLET VALVE Original OEM part
CUMMINS
$4.33$3.95ONAN 5472408 - COLLET VALVE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$4.33$3.95 -
CUMMINS 5472286 UNION MALE Original OEM part
CUMMINS
$12.37$11.30ONAN 5472286 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$12.37$11.30 -
CUMMINS 5472211 SHIM FRICTION ENHANCING Original OEM part
CUMMINS
$183.84$167.94ONAN 5472211 - SHIM FRICTION ENHANCING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$183.84$167.94 -
CUMMINS 5471991 MANIFOLD EXHAUST Original OEM part
CUMMINS
$1,252.06$1,143.76ONAN 5471991 - MANIFOLD EXHAUST. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,252.06$1,143.76 -
CUMMINS 5471990 MANIFOLD EXHAUST Original OEM part
CUMMINS
$1,210.13$1,105.45ONAN 5471990 - MANIFOLD EXHAUST. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,210.13$1,105.45 -
CUMMINS 5471832 HEAD FUEL FILTER Original OEM part
CUMMINS
$7,627.16$6,967.41ONAN 5471832 - HEAD FUEL FILTER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$7,627.16$6,967.41 -
CUMMINS 5471824 HOSE PLAIN Original OEM part
CUMMINS
$372.90$340.65ONAN 5471824 - HOSE PLAIN. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$372.90$340.65 -
CUMMINS 5471805 BRACKET FILTER Original OEM part
CUMMINS
$1,128.19$1,030.61ONAN 5471805 - BRACKET FILTER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,128.19$1,030.61 -
CUMMINS 5471797 TEE MALE UNION Original OEM part
CUMMINS
$513.87$469.42ONAN 5471797 - TEE MALE UNION. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$513.87$469.42 -
CUMMINS 5471773 MANIFOLD FUEL Original OEM part
CUMMINS
$1,617.26$1,477.37ONAN 5471773 - MANIFOLD FUEL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,617.26$1,477.37 -
CUMMINS 5466938 HOSE REDUCING Original OEM part
CUMMINS
$1,808.72$1,652.26ONAN 5466938 - HOSE REDUCING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,808.72$1,652.26 -
CUMMINS 5466880 FLANGE CONNECTION Original OEM part
CUMMINS
$73.84$67.45ONAN 5466880 - FLANGE CONNECTION. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$73.84$67.45 -
CUMMINS 5466611 HARNESS HIGH VOLTAGE Original OEM part
CUMMINS
$9,749.64$8,906.30ONAN 5466611 - HARNESS HIGH VOLTAGE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$9,749.64$8,906.30 -
CUMMINS 5466610 HARNESS HIGH VOLTAGE Original OEM part
CUMMINS
$11,322.14$10,342.77ONAN 5466610 - HARNESS HIGH VOLTAGE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$11,322.14$10,342.77 -
CUMMINS 5466601 HARNESS WIRING Original OEM part
CUMMINS
$7,343.96$6,708.71ONAN 5466601 - HARNESS WIRING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$7,343.96$6,708.71 -
CUMMINS 5466502 TUBE VENT Original OEM part
CUMMINS
$1,232.19$1,125.61ONAN 5466502 - TUBE VENT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,232.19$1,125.61 -
CUMMINS 5466477 HARNESS WIRING Original OEM part
CUMMINS
$14,010.60$12,798.69ONAN 5466477 - HARNESS WIRING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$14,010.60$12,798.69 -
CUMMINS 5466392 CONTACT ELECTRICAL Original OEM part
CUMMINS
$208.00$190.01ONAN 5466392 - CONTACT ELECTRICAL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$208.00$190.01