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 6542933 - KIT TURBOCHARGER - Original OEM partCUMMINS $5,099.22$4,704.04ONAN 6542933 - KIT TURBOCHARGER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$5,099.22$4,704.04
- 
              CUMMINS 6541589 - ADAPTER FILTER HEAD - Original OEM partCUMMINS $275.90$254.52ONAN 6541589 - ADAPTER FILTER HEAD. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$275.90$254.52
- 
              CUMMINS 6539741 - CONNECTOR ELC REPAIR - Original OEM partCUMMINS $143.77$132.64ONAN 6539741 - CONNECTOR ELC REPAIR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$143.77$132.64
- 
              CUMMINS 6539740 - CONNECTOR ELC REPAIR - Original OEM partCUMMINS $169.24$156.13ONAN 6539740 - CONNECTOR ELC REPAIR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$169.24$156.13
- 
              CUMMINS 6539739 - CONNECTOR ELC REPAIR - Original OEM partCUMMINS $60.67$55.98ONAN 6539739 - CONNECTOR ELC REPAIR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$60.67$55.98
- 
              CUMMINS 6539738 - CONNECTOR ELC REPAIR - Original OEM partCUMMINS $216.43$199.66ONAN 6539738 - CONNECTOR ELC REPAIR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$216.43$199.66
- 
              CUMMINS 6539735 - CONNECTOR ELC REPAIR - Original OEM partCUMMINS $166.42$153.53ONAN 6539735 - CONNECTOR ELC REPAIR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$166.42$153.53
- 
              CUMMINS 6539731 - CONNECTOR ELC REPAIR - Original OEM partCUMMINS $87.85$81.05ONAN 6539731 - CONNECTOR ELC REPAIR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$87.85$81.05
- 
              CUMMINS 6539730 - CONNECTOR ELC REPAIR - Original OEM partCUMMINS $154.94$142.94ONAN 6539730 - CONNECTOR ELC REPAIR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$154.94$142.94
- 
              CUMMINS 6538218 - KIT TURBOCHARGER - Original OEM partCUMMINS $20,161.38$18,598.89ONAN 6538218 - KIT TURBOCHARGER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$20,161.38$18,598.89
- 
              CUMMINS 6537227 - PULLEY ACCESSORY DRIVE - Original OEM partCUMMINS $268.77$247.95ONAN 6537227 - PULLEY ACCESSORY DRIVE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$268.77$247.95
- 
              ONAN 6533894 - GASKET CYLINDER HEAD - Original OEM partCUMMINS $616.69$568.91ONAN 6533894 - GASKET CYLINDER HEAD. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$616.69$568.91
- 
              CUMMINS 6533858 - BREATHER CRANKCASE - Original OEM partCUMMINS $4,652.15$4,291.62ONAN 6533858 - BREATHER CRANKCASE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$4,652.15$4,291.62
- 
              CUMMINS 6532834 - KIT INJECTOR OVERHAUL - Original OEM partCUMMINS $9,082.49$8,378.61ONAN 6532834 - KIT INJECTOR OVERHAUL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$9,082.49$8,378.61
- 
              CUMMINS 6531371 - COVER FRONT - Original OEM partCUMMINS $428.45$395.26ONAN 6531371 - COVER FRONT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$428.45$395.26
- 
              CUMMINS 6531321 - HOUSING GEAR - Original OEM partCUMMINS $619.19$571.22ONAN 6531321 - HOUSING GEAR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$619.19$571.22
- 
              CUMMINS 6531320 - HOUSING GEAR - Original OEM partCUMMINS $626.07$577.56ONAN 6531320 - HOUSING GEAR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$626.07$577.56
- 
              CUMMINS 6531318 - HOUSING GEAR - Original OEM partCUMMINS $619.19$571.22ONAN 6531318 - HOUSING GEAR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$619.19$571.22
- 
              CUMMINS 6527407 - HARNESS ETR CNT MDL WRG - Original OEM partCUMMINS $90.07$83.10ONAN 6527407 - HARNESS ETR CNT MDL WRG. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$90.07$83.10
- 
              CUMMINS 6524755 - HOSE ELBOW - Original OEM partCUMMINS $28.89$26.67ONAN 6524755 - HOSE ELBOW. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$28.89$26.67
- 
              CUMMINS 6524659 - RELAY SOLID STATE - Original OEM partCUMMINS $94.05$86.77ONAN 6524659 - RELAY SOLID STATE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$94.05$86.77
- 
              CUMMINS 6523304 - KIT INJECTOR LEAK TEST - Original OEM partCUMMINS $1,612.60$1,487.63ONAN 6523304 - KIT INJECTOR LEAK TEST. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,612.60$1,487.63
- 
              CUMMINS 6523023 - RELAY SOLID STATE - Original OEM partCUMMINS $80.52$74.29ONAN 6523023 - RELAY SOLID STATE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$80.52$74.29
- 
              CUMMINS 6520579 - VALVE AIR CONTROL SHUTOFF - Original OEM partCUMMINS $2,496.65$2,303.17ONAN 6520579 - VALVE AIR CONTROL SHUTOFF. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$2,496.65$2,303.17
- 
              CUMMINS 6520500 - KIT TURBOCHARGER - Original OEM partCUMMINS $24,263.90$22,383.45ONAN 6520500 - KIT TURBOCHARGER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$24,263.90$22,383.45
- 
              CUMMINS 6519478 - COMPRESSOR PISTON RING - Original OEM partCUMMINS $698.14$644.04ONAN 6519478 - COMPRESSOR PISTON RING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$698.14$644.04
- 
              CUMMINS 6519477 - COMPRESSOR PISTON RING - Original OEM partCUMMINS $662.08$610.78ONAN 6519477 - COMPRESSOR PISTON RING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$662.08$610.78
- 
              CUMMINS 6517980 - KIT ENGINE PISTON - Original OEM partCUMMINS $1,080.90$997.14ONAN 6517980 - KIT ENGINE PISTON. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,080.90$997.14
- 
              CUMMINS 6517244 - SWITCH MAGNETIC - Original OEM partCUMMINS $83.24$76.80ONAN 6517244 - SWITCH MAGNETIC. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$83.24$76.80
- 
              CUMMINS 6517243 - SWITCH MAGNETIC - Original OEM partCUMMINS $97.92$90.34ONAN 6517243 - SWITCH MAGNETIC. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$97.92$90.34
- 
              CUMMINS 6517232 - FIXTURE LIFTING - Original OEM partCUMMINS $1,824.02$1,682.67ONAN 6517232 - FIXTURE LIFTING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,824.02$1,682.67
- 
              CUMMINS 6516744 - ADAPTER REDUCING - Original OEM partCUMMINS $39.93$36.84ONAN 6516744 - ADAPTER REDUCING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$39.93$36.84
- 
              CUMMINS 6514082 - GASKET TURBOCHARGER - Original OEM partCUMMINS $370.30$341.61ONAN 6514082 - GASKET TURBOCHARGER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$370.30$341.61
- 
              CUMMINS 6513549 - KIT LOWER ENGINE GASKET - Original OEM partCUMMINS $1,091.19$1,006.64ONAN 6513549 - KIT LOWER ENGINE GASKET. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$1,091.19$1,006.64
- 
              CUMMINS 6512789 - KIT MAIN BEARING - Original OEM partCUMMINS $333.64$307.79ONAN 6512789 - KIT MAIN BEARING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$333.64$307.79
- 
              CUMMINS 6512435 - HARNESS ELECTRICAL WIRING - Original OEM partCUMMINS $452.70$417.62ONAN 6512435 - HARNESS ELECTRICAL WIRING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$452.70$417.62
- 
              CUMMINS 6512382 - TUBE OIL FILLER - Original OEM partCUMMINS $87.43$80.66ONAN 6512382 - TUBE OIL FILLER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$87.43$80.66
- 
              CUMMINS 6512381 - TUBE OIL FILLER - Original OEM partCUMMINS $87.43$80.66ONAN 6512381 - TUBE OIL FILLER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$87.43$80.66
- 
              CUMMINS 6512096 - HEAD CYLINDER - Original OEM partCUMMINS $14,873.90$13,721.18ONAN 6512096 - HEAD CYLINDER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$14,873.90$13,721.18
- 
              CUMMINS 6511163 - KIT OIL PAN - Original OEM partCUMMINS $594.66$548.58ONAN 6511163 - KIT OIL PAN. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$594.66$548.58
 
            