New Parts

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
  • ONAN 5653095 - INSULATION CONNECTION - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5653095 - INSULATION CONNECTION - Original OEM part

    CUMMINS

    $1,330.37
    $1,227.28
    ONAN 5653095 - INSULATION CONNECTION. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $1,330.37
    $1,227.28
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,330.37
    $1,227.28
    Subtotal:
  • ONAN 5653094 - INSULATION CONNECTION - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5653094 - INSULATION CONNECTION - Original OEM part

    CUMMINS

    $3,360.64
    $3,100.20
    ONAN 5653094 - INSULATION CONNECTION. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $3,360.64
    $3,100.20
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $3,360.64
    $3,100.20
    Subtotal:
  • ONAN 5653093 - INSULATION CONNECTION - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5653093 - INSULATION CONNECTION - Original OEM part

    CUMMINS

    $1,733.31
    $1,598.98
    ONAN 5653093 - INSULATION CONNECTION. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $1,733.31
    $1,598.98
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,733.31
    $1,598.98
    Subtotal:
  • ONAN 5653092 - INSULATION CONNECTION - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5653092 - INSULATION CONNECTION - Original OEM part

    CUMMINS

    $1,327.73
    $1,224.84
    ONAN 5653092 - INSULATION CONNECTION. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $1,327.73
    $1,224.84
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,327.73
    $1,224.84
    Subtotal:
  • ONAN 5653091 - INSULATION CONNECTION - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5653091 - INSULATION CONNECTION - Original OEM part

    CUMMINS

    $896.97
    $827.47
    ONAN 5653091 - INSULATION CONNECTION. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $896.97
    $827.47
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $896.97
    $827.47
    Subtotal:
  • ONAN 5653090 - INSULATION CONNECTION - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5653090 - INSULATION CONNECTION - Original OEM part

    CUMMINS

    $1,042.99
    $962.17
    ONAN 5653090 - INSULATION CONNECTION. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $1,042.99
    $962.17
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,042.99
    $962.17
    Subtotal:
  • ONAN 5653088 - INSULATION CONNECTION - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5653088 - INSULATION CONNECTION - Original OEM part

    CUMMINS

    $951.41
    $877.68
    ONAN 5653088 - INSULATION CONNECTION. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $951.41
    $877.68
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $951.41
    $877.68
    Subtotal:
  • ONAN 5653086 - INSULATION MANIFOLD - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5653086 - INSULATION MANIFOLD - Original OEM part

    CUMMINS

    $2,746.00
    $2,533.19
    ONAN 5653086 - INSULATION MANIFOLD. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $2,746.00
    $2,533.19
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $2,746.00
    $2,533.19
    Subtotal:
  • ONAN 5653084 - INSULATION MANIFOLD - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5653084 - INSULATION MANIFOLD - Original OEM part

    CUMMINS

    $2,746.00
    $2,533.19
    ONAN 5653084 - INSULATION MANIFOLD. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $2,746.00
    $2,533.19
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $2,746.00
    $2,533.19
    Subtotal:
  • ONAN 5653082 - INSULATION MANIFOLD - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5653082 - INSULATION MANIFOLD - Original OEM part

    CUMMINS

    $4,557.80
    $4,204.58
    ONAN 5653082 - INSULATION MANIFOLD. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $4,557.80
    $4,204.58
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $4,557.80
    $4,204.58
    Subtotal:
  • ONAN 5653079 - INSULATION MANIFOLD - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5653079 - INSULATION MANIFOLD - Original OEM part

    CUMMINS

    $4,292.24
    $3,959.60
    ONAN 5653079 - INSULATION MANIFOLD. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $4,292.24
    $3,959.60
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $4,292.24
    $3,959.60
    Subtotal:
  • ONAN 5653078 - INSULATION MANIFOLD - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5653078 - INSULATION MANIFOLD - Original OEM part

    CUMMINS

    $4,262.24
    $3,931.93
    ONAN 5653078 - INSULATION MANIFOLD. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $4,262.24
    $3,931.93
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $4,262.24
    $3,931.93
    Subtotal:
  • ONAN 5652964 - HARNESS WIRING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5652964 - HARNESS WIRING - Original OEM part

    CUMMINS

    $1,489.11
    $1,373.71
    ONAN 5652964 - HARNESS WIRING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $1,489.11
    $1,373.71
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,489.11
    $1,373.71
    Subtotal:
  • ONAN 5652913 - CONVERTER VOLTAGE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5652913 - CONVERTER VOLTAGE - Original OEM part

    CUMMINS

    $9,214.80
    $8,500.66
    ONAN 5652913 - CONVERTER VOLTAGE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $9,214.80
    $8,500.66
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $9,214.80
    $8,500.66
    Subtotal:
  • ONAN 5652909 - MODULE IGNITION CONTROL - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5652909 - MODULE IGNITION CONTROL - Original OEM part

    CUMMINS

    $9,973.13
    $9,200.22
    ONAN 5652909 - MODULE IGNITION CONTROL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $9,973.13
    $9,200.22
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $9,973.13
    $9,200.22
    Subtotal:
  • ONAN 5652864 - PRIMER ENGINE LUBRICATING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5652864 - PRIMER ENGINE LUBRICATING - Original OEM part

    CUMMINS

    $8,247.10
    $7,607.95
    ONAN 5652864 - PRIMER ENGINE LUBRICATING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $8,247.10
    $7,607.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $8,247.10
    $7,607.95
    Subtotal:
  • ONAN 5652862 - PRIMER ENGINE LUBRICATING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5652862 - PRIMER ENGINE LUBRICATING - Original OEM part

    CUMMINS

    $9,962.33
    $9,190.26
    ONAN 5652862 - PRIMER ENGINE LUBRICATING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $9,962.33
    $9,190.26
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $9,962.33
    $9,190.26
    Subtotal:
  • ONAN 5644887 - TURBOCHARGER - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5644887 - TURBOCHARGER - Original OEM part

    CUMMINS

    $5,402.13
    $4,983.47
    ONAN 5644887 - TURBOCHARGER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $5,402.13
    $4,983.47
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $5,402.13
    $4,983.47
    Subtotal:
  • ONAN 5643006 - KIT TURBOCHARGER GASKET - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5643006 - KIT TURBOCHARGER GASKET - Original OEM part

    CUMMINS

    $32.33
    $29.83
    ONAN 5643006 - KIT TURBOCHARGER GASKET. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $32.33
    $29.83
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $32.33
    $29.83
    Subtotal:
  • ONAN 5638752 - KIT TURBOCHARGER - Original OEM part - Image 1
    Add to Cart

    ONAN 5638752 - KIT TURBOCHARGER - Original OEM part

    CUMMINS

    $20,016.95
    $18,465.65
    ONAN 5638752 - KIT TURBOCHARGER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $20,016.95
    $18,465.65
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $20,016.95
    $18,465.65
    Subtotal:
  • ONAN 5635794 - ELBOW MALE UNION - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5635794 - ELBOW MALE UNION - Original OEM part

    CUMMINS

    $268.83
    $248.00
    ONAN 5635794 - ELBOW MALE UNION. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $268.83
    $248.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $268.83
    $248.00
    Subtotal:
  • ONAN 5635337 - BRACKET WIRING RETAINER - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5635337 - BRACKET WIRING RETAINER - Original OEM part

    CUMMINS

    $224.29
    $206.92
    ONAN 5635337 - BRACKET WIRING RETAINER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $224.29
    $206.92
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $224.29
    $206.92
    Subtotal:
  • ONAN 5634631 - KIT FUEL FILTER - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5634631 - KIT FUEL FILTER - Original OEM part

    CUMMINS

    $2,807.57
    $2,590.00
    ONAN 5634631 - KIT FUEL FILTER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $2,807.57
    $2,590.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $2,807.57
    $2,590.00
    Subtotal:
  • ONAN 5634339 - TUBE INJECTOR FUEL SUPPLY - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5634339 - TUBE INJECTOR FUEL SUPPLY - Original OEM part

    CUMMINS

    $823.21
    $759.42
    ONAN 5634339 - TUBE INJECTOR FUEL SUPPLY. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $823.21
    $759.42
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $823.21
    $759.42
    Subtotal:
  • ONAN 5634330 - BRACKET CONNECTION - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5634330 - BRACKET CONNECTION - Original OEM part

    CUMMINS

    $253.45
    $233.82
    ONAN 5634330 - BRACKET CONNECTION. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $253.45
    $233.82
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $253.45
    $233.82
    Subtotal:
  • ONAN 5634325 - BRACKET CONNECTION - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5634325 - BRACKET CONNECTION - Original OEM part

    CUMMINS

    $190.39
    $175.65
    ONAN 5634325 - BRACKET CONNECTION. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $190.39
    $175.65
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $190.39
    $175.65
    Subtotal:
  • ONAN 5634309 - BRACKET FUEL PLUMBING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5634309 - BRACKET FUEL PLUMBING - Original OEM part

    CUMMINS

    $1,062.26
    $979.95
    ONAN 5634309 - BRACKET FUEL PLUMBING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $1,062.26
    $979.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,062.26
    $979.95
    Subtotal:
  • ONAN 5633765 - KIT ENGINE PISTON - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5633765 - KIT ENGINE PISTON - Original OEM part

    CUMMINS

    $147.07
    $135.68
    ONAN 5633765 - KIT ENGINE PISTON. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $147.07
    $135.68
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $147.07
    $135.68
    Subtotal:
  • ONAN 5633705 - KIT PARTICULATE FILTER - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5633705 - KIT PARTICULATE FILTER - Original OEM part

    CUMMINS

    $3,985.14
    $3,676.30
    ONAN 5633705 - KIT PARTICULATE FILTER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $3,985.14
    $3,676.30
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $3,985.14
    $3,676.30
    Subtotal:
  • ONAN 5633616 - KIT TURBOCHARGER GASKET - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5633616 - KIT TURBOCHARGER GASKET - Original OEM part

    CUMMINS

    $609.45
    $562.23
    ONAN 5633616 - KIT TURBOCHARGER GASKET. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $609.45
    $562.23
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $609.45
    $562.23
    Subtotal:
  • ONAN 5633610 - KIT EXHAUST VALVE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5633610 - KIT EXHAUST VALVE - Original OEM part

    CUMMINS

    $89.42
    $82.50
    ONAN 5633610 - KIT EXHAUST VALVE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $89.42
    $82.50
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $89.42
    $82.50
    Subtotal:
  • ONAN 5633602 - KIT INTAKE VALVE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5633602 - KIT INTAKE VALVE - Original OEM part

    CUMMINS

    $111.99
    $103.32
    ONAN 5633602 - KIT INTAKE VALVE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $111.99
    $103.32
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $111.99
    $103.32
    Subtotal:
  • ONAN 5633573 - KIT EXH RCN COOLER - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5633573 - KIT EXH RCN COOLER - Original OEM part

    CUMMINS

    $545.43
    $503.17
    ONAN 5633573 - KIT EXH RCN COOLER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $545.43
    $503.17
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $545.43
    $503.17
    Subtotal:
  • ONAN 5633572 - KIT CYLINDER BLOCK - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5633572 - KIT CYLINDER BLOCK - Original OEM part

    CUMMINS

    $15,254.53
    $14,072.31
    ONAN 5633572 - KIT CYLINDER BLOCK. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $15,254.53
    $14,072.31
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $15,254.53
    $14,072.31
    Subtotal:
  • ONAN 5633558 - KIT CYLINDER BLOCK - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5633558 - KIT CYLINDER BLOCK - Original OEM part

    CUMMINS

    $13,788.33
    $12,719.74
    ONAN 5633558 - KIT CYLINDER BLOCK. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $13,788.33
    $12,719.74
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $13,788.33
    $12,719.74
    Subtotal:
  • ONAN 5633406 - KIT ENGINE PISTON - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5633406 - KIT ENGINE PISTON - Original OEM part

    CUMMINS

    $3,685.57
    $3,399.95
    ONAN 5633406 - KIT ENGINE PISTON. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $3,685.57
    $3,399.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $3,685.57
    $3,399.95
    Subtotal:
  • ONAN 5633399 - KIT WATER PUMP - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5633399 - KIT WATER PUMP - Original OEM part

    CUMMINS

    $2,622.56
    $2,419.32
    ONAN 5633399 - KIT WATER PUMP. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $2,622.56
    $2,419.32
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $2,622.56
    $2,419.32
    Subtotal:
  • ONAN 5633385 - KIT ENGINE PISTON - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5633385 - KIT ENGINE PISTON - Original OEM part

    CUMMINS

    $90.78
    $83.76
    ONAN 5633385 - KIT ENGINE PISTON. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $90.78
    $83.76
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $90.78
    $83.76
    Subtotal:
  • ONAN 5633355 - KIT OVERSIZE ROD BEARING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5633355 - KIT OVERSIZE ROD BEARING - Original OEM part

    CUMMINS

    $208.38
    $192.24
    ONAN 5633355 - KIT OVERSIZE ROD BEARING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $208.38
    $192.24
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $208.38
    $192.24
    Subtotal:
  • ONAN 5633272 - KIT CON ROD BEARING - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5633272 - KIT CON ROD BEARING - Original OEM part

    CUMMINS

    $186.92
    $172.44
    ONAN 5633272 - KIT CON ROD BEARING. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $186.92
    $172.44
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $186.92
    $172.44
    Subtotal:
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