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 5340045 - BRACE ALTERNATOR - Original OEM part
CUMMINS
$3.26$3.02ONAN 5340045 - BRACE ALTERNATOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$3.26$3.02 -
CUMMINS 5339176 - HOSE MOLDED - Original OEM part
CUMMINS
$25.45$23.49ONAN 5339176 - HOSE MOLDED. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$25.45$23.49 -
CUMMINS 5336285 - TUBE FUEL DRAIN - Original OEM part
CUMMINS
$216.19$199.45ONAN 5336285 - TUBE FUEL DRAIN. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$216.19$199.45 -
CUMMINS 5336279 - TEE PLAIN ADAPTER - Original OEM part
CUMMINS
$66.09$60.98ONAN 5336279 - TEE PLAIN ADAPTER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$66.09$60.98 -
CUMMINS 5335619 - CLAMP SPRING HOSE - Original OEM part
CUMMINS
$4.93$4.56ONAN 5335619 - CLAMP SPRING HOSE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$4.93$4.56 -
CUMMINS 5335618 - HOSE PLAIN - Original OEM part
CUMMINS
$46.62$43.01ONAN 5335618 - HOSE PLAIN. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$46.62$43.01 -
CUMMINS 5335534 - FLYWHEEL - Original OEM part
CUMMINS
$380.65$351.16ONAN 5335534 - FLYWHEEL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$380.65$351.16 -
CUMMINS 5335362 - BEARING CONNECTING ROD - Original OEM part
CUMMINS
$48.20$44.47ONAN 5335362 - BEARING CONNECTING ROD. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$48.20$44.47 -
CUMMINS 5335013 - CONNECTION OIL FILLER - Original OEM part
CUMMINS
$114.38$105.53ONAN 5335013 - CONNECTION OIL FILLER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$114.38$105.53 -
CUMMINS 5334119 - TUBE BREATHER - Original OEM part
CUMMINS
$228.00$210.33ONAN 5334119 - TUBE BREATHER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$228.00$210.33 -
CUMMINS 5333944 - KIT PISTON RING - Original OEM part
CUMMINS
$441.30$407.10ONAN 5333944 - KIT PISTON RING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$441.30$407.10 -
CUMMINS 5333257 - FLYWHEEL - Original OEM part
CUMMINS
$702.21$647.79ONAN 5333257 - FLYWHEEL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$702.21$647.79 -
CUMMINS 5328402 - TURBOCHARGER - Original OEM part
CUMMINS
$4,682.78$4,319.88ONAN 5328402 - TURBOCHARGER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$4,682.78$4,319.88 -
CUMMINS 5326278 - TURBOCHARGER - Original OEM part
CUMMINS
$6,090.70$5,618.68ONAN 5326278 - TURBOCHARGER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$6,090.70$5,618.68 -
CUMMINS 5324243 - KIT TURBOCHARGER - Original OEM part
CUMMINS
$1,708.62$1,576.21ONAN 5324243 - KIT TURBOCHARGER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,708.62$1,576.21 -
CUMMINS 5323883 - KIT TURBOCHARGER - Original OEM part
CUMMINS
$1,882.97$1,737.05ONAN 5323883 - KIT TURBOCHARGER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,882.97$1,737.05 -
CUMMINS 5321654 - KIT TURBOCHARGER - Original OEM part
CUMMINS
$3,387.73$3,125.19ONAN 5321654 - KIT TURBOCHARGER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$3,387.73$3,125.19 -
CUMMINS 5321606 - KIT TURBOCHARGER - Original OEM part
CUMMINS
$7,838.17$7,230.72ONAN 5321606 - KIT TURBOCHARGER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$7,838.17$7,230.72 -
CUMMINS 5319341 - STUD - Original OEM part
CUMMINS
$21.28$19.64ONAN 5319341 - STUD. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$21.28$19.64 -
CUMMINS 5319106 - SUPPORT FRONT ENGINE - Original OEM part
CUMMINS
$4,767.69$4,398.21ONAN 5319106 - SUPPORT FRONT ENGINE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$4,767.69$4,398.21 -
CUMMINS 5318261 - CONNECTION WATER INLET - Original OEM part
CUMMINS
$73.55$67.86ONAN 5318261 - CONNECTION WATER INLET. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$73.55$67.86 -
CUMMINS 5318256 - TUBE TUR OIL SUPPLY - Original OEM part
CUMMINS
$39.75$36.68ONAN 5318256 - TUBE TUR OIL SUPPLY. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$39.75$36.68 -
CUMMINS 5318029 - MODULE INLET CATALYST - Original OEM part
CUMMINS
$5,903.62$5,446.10ONAN 5318029 - MODULE INLET CATALYST. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$5,903.62$5,446.10 -
CUMMINS 5316769 - SHIELD HEAT - Original OEM part
CUMMINS
$130.32$120.23ONAN 5316769 - SHIELD HEAT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$130.32$120.23 -
CUMMINS 5316747 - COOLER EXH GAS RCN - Original OEM part
CUMMINS
$1,588.74$1,465.62ONAN 5316747 - COOLER EXH GAS RCN. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,588.74$1,465.62 -
CUMMINS 5314959 - TUBE AIR FUEL CONTROL - Original OEM part
CUMMINS
$160.14$147.74ONAN 5314959 - TUBE AIR FUEL CONTROL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$160.14$147.74 -
CUMMINS 5313928 - TUBE FUEL DRAIN - Original OEM part
CUMMINS
$292.04$269.42ONAN 5313928 - TUBE FUEL DRAIN. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$292.04$269.42 -
CUMMINS 5313393 - ROD PUSH - Original OEM part
CUMMINS
$36.34$33.53ONAN 5313393 - ROD PUSH. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$36.34$33.53 -
CUMMINS 5313384 - HARNESS ETR CNT MDL WRG - Original OEM part
CUMMINS
$266.59$245.94ONAN 5313384 - HARNESS ETR CNT MDL WRG. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$266.59$245.94 -
CUMMINS 5312976 - FAN ENGINE - Original OEM part
CUMMINS
$266.19$245.57ONAN 5312976 - FAN ENGINE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$266.19$245.57 -
CUMMINS 5312616 - MANIFOLD EXHAUST - Original OEM part
CUMMINS
$326.93$301.60ONAN 5312616 - MANIFOLD EXHAUST. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$326.93$301.60 -
CUMMINS 5311788 - MODULE OUTLET - Original OEM part
CUMMINS
$2,577.89$2,378.12ONAN 5311788 - MODULE OUTLET. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$2,577.89$2,378.12 -
CUMMINS 5311290 - HEAD LUB OIL FILTER - Original OEM part
CUMMINS
$164.64$151.89ONAN 5311290 - HEAD LUB OIL FILTER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$164.64$151.89 -
CUMMINS 5309920 - MOTOR STARTING - Original OEM part
CUMMINS
$919.41$848.16ONAN 5309920 - MOTOR STARTING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$919.41$848.16 -
CUMMINS 5309693 - PULLEY CRANKSHAFT - Original OEM part
CUMMINS
$176.68$163.00ONAN 5309693 - PULLEY CRANKSHAFT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$176.68$163.00 -
CUMMINS 5309529 - WIRE GROUND - Original OEM part
CUMMINS
$8.60$7.94ONAN 5309529 - WIRE GROUND. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$8.60$7.94 -
CUMMINS 5307017 - SPACER MOUNTING - Original OEM part
CUMMINS
$24.30$22.42ONAN 5307017 - SPACER MOUNTING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$24.30$22.42 -
CUMMINS 5306686 - DEVICE AFTERTREATME - Original OEM part
CUMMINS
$14,900.38$13,745.61ONAN 5306686 - DEVICE AFTERTREATME. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$14,900.38$13,745.61 -
CUMMINS 5305151 - RETAINER SEAL - Original OEM part
CUMMINS
$3.51$3.24ONAN 5305151 - RETAINER SEAL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$3.51$3.24 -
CUMMINS 5303964 - PULLEY CRANKSHAFT - Original OEM part
CUMMINS
$124.27$114.65ONAN 5303964 - PULLEY CRANKSHAFT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$124.27$114.65