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 A042V541 - RVQG7000EVAP 7HGJAB-6756K - Original OEM part - Image 1
    Add to Cart

    ONAN A042V541 - RVQG7000EVAP 7HGJAB-6756K - Original OEM part

    ONAN

    $8,294.00
    $7,651.22
    ONAN A042V541 - RVQG7000EVAP 7HGJAB-6756K. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $8,294.00
    $7,651.22
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $8,294.00
    $7,651.22
    Subtotal:
  • ONAN A042T648 - HARNESS INTERFACE - Original OEM part - Image 1
    Add to Cart

    ONAN A042T648 - HARNESS INTERFACE - Original OEM part

    ONAN

    $10,392.08
    $9,586.71
    ONAN A042T648 - HARNESS INTERFACE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $10,392.08
    $9,586.71
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $10,392.08
    $9,586.71
    Subtotal:
  • ONAN A041W072 - WASHER - Original OEM part - Image 1
    Add to Cart

    ONAN A041W072 - WASHER - Original OEM part

    ONAN

    $7.79
    $7.20
    ONAN A041W072 - WASHER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $7.79
    $7.20
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $7.79
    $7.20
    Subtotal:
  • ONAN A041W070 - WASHER FLAT - Original OEM part - Image 1
    Add to Cart

    ONAN A041W070 - WASHER FLAT - Original OEM part

    ONAN

    $7.79
    $7.20
    ONAN A041W070 - WASHER FLAT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $7.79
    $7.20
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $7.79
    $7.20
    Subtotal:
  • ONAN A041U789 - WASHER FLAT - Original OEM part - Image 1
    Add to Cart

    ONAN A041U789 - WASHER FLAT - Original OEM part

    ONAN

    $7.79
    $7.20
    ONAN A041U789 - WASHER FLAT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $7.79
    $7.20
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $7.79
    $7.20
    Subtotal:
  • ONAN A041S476 - CLAMP HOSE - Original OEM part - Image 1
    Add to Cart

    ONAN A041S476 - CLAMP HOSE - Original OEM part

    ONAN

    $14.18
    $13.09
    ONAN A041S476 - CLAMP HOSE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $14.18
    $13.09
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $14.18
    $13.09
    Subtotal:
  • ONAN A041S470 - HOSE WATER - Original OEM part - Image 1
    Add to Cart

    ONAN A041S470 - HOSE WATER - Original OEM part

    ONAN

    $36.98
    $34.13
    ONAN A041S470 - HOSE WATER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $36.98
    $34.13
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $36.98
    $34.13
    Subtotal:
  • ONAN A041R041 - FUSE - Original OEM part - Image 1
    Add to Cart

    ONAN A041R041 - FUSE - Original OEM part

    ONAN

    $20.86
    $19.25
    ONAN A041R041 - FUSE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $20.86
    $19.25
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $20.86
    $19.25
    Subtotal:
  • ONAN A041P864 - HEATER COOLANT - Original OEM part - Image 1
    Add to Cart

    ONAN A041P864 - HEATER COOLANT - Original OEM part

    ONAN

    $11,000.68
    $10,148.14
    ONAN A041P864 - HEATER COOLANT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $11,000.68
    $10,148.14
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $11,000.68
    $10,148.14
    Subtotal:
  • ONAN A041G876 - MODULE TRANSCEIVER - Original OEM part - Image 1
    Add to Cart

    ONAN A041G876 - MODULE TRANSCEIVER - Original OEM part

    ONAN

    $2,111.07
    $1,947.47
    ONAN A041G876 - MODULE TRANSCEIVER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $2,111.07
    $1,947.47
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $2,111.07
    $1,947.47
    Subtotal:
  • ONAN A041C528 - GENERATOR - Original OEM part - Image 1
    Add to Cart

    ONAN A041C528 - GENERATOR - Original OEM part

    ONAN

    $12,906.24
    $11,906.02
    ONAN A041C528 - GENERATOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $12,906.24
    $11,906.02
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $12,906.24
    $11,906.02
    Subtotal:
  • ONAN A041B368 - CLAMP HOSE - Original OEM part - Image 1
    Add to Cart

    ONAN A041B368 - CLAMP HOSE - Original OEM part

    ONAN

    $53.13
    $49.02
    ONAN A041B368 - CLAMP HOSE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $53.13
    $49.02
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $53.13
    $49.02
    Subtotal:
  • ONAN A041B367 - HOSE COOLANT - Original OEM part - Image 1
    Add to Cart

    ONAN A041B367 - HOSE COOLANT - Original OEM part

    ONAN

    $82.31
    $75.94
    ONAN A041B367 - HOSE COOLANT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $82.31
    $75.94
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $82.31
    $75.94
    Subtotal:
  • ONAN A040Y178 - CLAMP HOSE - Original OEM part - Image 1
    Add to Cart

    ONAN A040Y178 - CLAMP HOSE - Original OEM part

    ONAN

    $8.36
    $7.72
    ONAN A040Y178 - CLAMP HOSE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $8.36
    $7.72
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $8.36
    $7.72
    Subtotal:
  • ONAN A040Y023 - CLAMP HOSE - Original OEM part - Image 1
    Add to Cart

    ONAN A040Y023 - CLAMP HOSE - Original OEM part

    ONAN

    $24.83
    $22.91
    ONAN A040Y023 - CLAMP HOSE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $24.83
    $22.91
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $24.83
    $22.91
    Subtotal:
  • ONAN A040X051 - HOSE - Original OEM part - Image 1
    Add to Cart

    ONAN A040X051 - HOSE - Original OEM part

    ONAN

    $8.78
    $8.11
    ONAN A040X051 - HOSE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $8.78
    $8.11
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $8.78
    $8.11
    Subtotal:
  • ONAN A040X047 - TUBE FUEL - Original OEM part - Image 1
    Add to Cart

    ONAN A040X047 - TUBE FUEL - Original OEM part

    ONAN

    $33.41
    $30.83
    ONAN A040X047 - TUBE FUEL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $33.41
    $30.83
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $33.41
    $30.83
    Subtotal:
  • ONAN A040V368 - BREAKER CIRCUIT - Original OEM part - Image 1
    Add to Cart

    ONAN A040V368 - BREAKER CIRCUIT - Original OEM part

    ONAN

    $7,789.90
    $7,186.19
    ONAN A040V368 - BREAKER CIRCUIT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $7,789.90
    $7,186.19
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $7,789.90
    $7,186.19
    Subtotal:
  • ONAN A040U967 - SWITCH PUSH BUTTON - Original OEM part - Image 1
    Add to Cart

    ONAN A040U967 - SWITCH PUSH BUTTON - Original OEM part

    ONAN

    $15.63
    $14.43
    ONAN A040U967 - SWITCH PUSH BUTTON. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $15.63
    $14.43
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $15.63
    $14.43
    Subtotal:
  • ONAN A040S821 - TUBE FUEL - Original OEM part - Image 1
    Add to Cart

    ONAN A040S821 - TUBE FUEL - Original OEM part

    ONAN

    $17.48
    $16.14
    ONAN A040S821 - TUBE FUEL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $17.48
    $16.14
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $17.48
    $16.14
    Subtotal:
  • ONAN A040S614 - COOLING REMOTE - Original OEM part - Image 1
    Add to Cart

    ONAN A040S614 - COOLING REMOTE - Original OEM part

    ONAN

    $7,018.83
    $6,474.88
    ONAN A040S614 - COOLING REMOTE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $7,018.83
    $6,474.88
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $7,018.83
    $6,474.88
    Subtotal:
  • ONAN A040S398 - TUBE FUEL SUPPLY - Original OEM part - Image 1
    Add to Cart

    ONAN A040S398 - TUBE FUEL SUPPLY - Original OEM part

    ONAN

    $11.99
    $11.07
    ONAN A040S398 - TUBE FUEL SUPPLY. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $11.99
    $11.07
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $11.99
    $11.07
    Subtotal:
  • ONAN A040S361 - HARNESS RELAY - Original OEM part - Image 1
    Add to Cart

    ONAN A040S361 - HARNESS RELAY - Original OEM part

    ONAN

    $106.08
    $97.87
    ONAN A040S361 - HARNESS RELAY. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $106.08
    $97.87
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $106.08
    $97.87
    Subtotal:
  • ONAN A040S192 - RETAINER INSULATION - Original OEM part - Image 1
    Add to Cart

    ONAN A040S192 - RETAINER INSULATION - Original OEM part

    ONAN

    $727.40
    $671.03
    ONAN A040S192 - RETAINER INSULATION. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $727.40
    $671.03
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $727.40
    $671.03
    Subtotal:
  • ONAN A040R197 - PISTON - Original OEM part - Image 1
    Add to Cart

    ONAN A040R197 - PISTON - Original OEM part

    ONAN

    $301.91
    $278.52
    ONAN A040R197 - PISTON. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $301.91
    $278.52
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $301.91
    $278.52
    Subtotal:
  • ONAN A040J897 - BRACKET SUPPORT - Original OEM part - Image 1
    Add to Cart

    ONAN A040J897 - BRACKET SUPPORT - Original OEM part

    ONAN

    $76.82
    $70.87
    ONAN A040J897 - BRACKET SUPPORT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $76.82
    $70.87
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $76.82
    $70.87
    Subtotal:
  • ONAN A040J745 - BRACKET SUPPORT - Original OEM part - Image 1
    Add to Cart

    ONAN A040J745 - BRACKET SUPPORT - Original OEM part

    ONAN

    $53.10
    $48.99
    ONAN A040J745 - BRACKET SUPPORT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $53.10
    $48.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $53.10
    $48.99
    Subtotal:
  • ONAN A040H594 - LEAD CABLE - Original OEM part - Image 1
    Add to Cart

    ONAN A040H594 - LEAD CABLE - Original OEM part

    ONAN

    $107.36
    $99.05
    ONAN A040H594 - LEAD CABLE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $107.36
    $99.05
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $107.36
    $99.05
    Subtotal:
  • ONAN A040H388 - BRACKET BUSBAR - Original OEM part - Image 1
    Add to Cart

    ONAN A040H388 - BRACKET BUSBAR - Original OEM part

    ONAN

    $77.26
    $71.28
    ONAN A040H388 - BRACKET BUSBAR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $77.26
    $71.28
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $77.26
    $71.28
    Subtotal:
  • ONAN A040E646 - HOSE FUEL - Original OEM part - Image 1
    Add to Cart

    ONAN A040E646 - HOSE FUEL - Original OEM part

    ONAN

    $11.92
    $11.00
    ONAN A040E646 - HOSE FUEL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $11.92
    $11.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $11.92
    $11.00
    Subtotal:
  • ONAN A035R482 - BRACKET RADIATOR - Original OEM part - Image 1
    Add to Cart

    ONAN A035R482 - BRACKET RADIATOR - Original OEM part

    ONAN

    $18.29
    $16.89
    ONAN A035R482 - BRACKET RADIATOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $18.29
    $16.89
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $18.29
    $16.89
    Subtotal:
  • ONAN A035M299 - HOSE COOLANT - Original OEM part - Image 1
    Add to Cart

    ONAN A035M299 - HOSE COOLANT - Original OEM part

    ONAN

    $5.84
    $5.40
    ONAN A035M299 - HOSE COOLANT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $5.84
    $5.40
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $5.84
    $5.40
    Subtotal:
  • ONAN A035H580 - BUSHING REDUCER - Original OEM part - Image 1
    Add to Cart

    ONAN A035H580 - BUSHING REDUCER - Original OEM part

    ONAN

    $12.69
    $11.72
    ONAN A035H580 - BUSHING REDUCER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $12.69
    $11.72
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $12.69
    $11.72
    Subtotal:
  • ONAN A035F024 - TUBE INDUCTION - Original OEM part - Image 1
    Add to Cart

    ONAN A035F024 - TUBE INDUCTION - Original OEM part

    ONAN

    $856.19
    $789.85
    ONAN A035F024 - TUBE INDUCTION. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $856.19
    $789.85
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $856.19
    $789.85
    Subtotal:
  • ONAN A035C905 - HANDLE DOOR - Original OEM part - Image 1
    Add to Cart

    ONAN A035C905 - HANDLE DOOR - Original OEM part

    ONAN

    $33.20
    $30.63
    ONAN A035C905 - HANDLE DOOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $33.20
    $30.63
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $33.20
    $30.63
    Subtotal:
  • ONAN A034Y091 - HOSE AIR - Original OEM part - Image 1
    Add to Cart

    ONAN A034Y091 - HOSE AIR - Original OEM part

    ONAN

    $358.49
    $330.72
    ONAN A034Y091 - HOSE AIR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $358.49
    $330.72
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $358.49
    $330.72
    Subtotal:
  • ONAN A034U015 - COMMERCIALQG EFI 5.5HGJA - Original OEM part - Image 1
    Add to Cart

    ONAN A034U015 - COMMERCIALQG EFI 5.5HGJA - Original OEM part

    ONAN

    $6,909.25
    $6,373.79
    ONAN A034U015 - COMMERCIALQG EFI 5.5HGJA. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $6,909.25
    $6,373.79
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $6,909.25
    $6,373.79
    Subtotal:
  • ONAN A034U013 - COMMERCIALQG EFI 5.5HGJAD - Original OEM part - Image 1
    Add to Cart

    ONAN A034U013 - COMMERCIALQG EFI 5.5HGJAD - Original OEM part

    ONAN

    $6,887.50
    $6,353.72
    ONAN A034U013 - COMMERCIALQG EFI 5.5HGJAD. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $6,887.50
    $6,353.72
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $6,887.50
    $6,353.72
    Subtotal:
  • ONAN A034T142 - COMMERCIALQG EFI 7HGJAD-2 - Original OEM part - Image 1
    Add to Cart

    ONAN A034T142 - COMMERCIALQG EFI 7HGJAD-2 - Original OEM part

    ONAN

    $9,214.75
    $8,500.62
    ONAN A034T142 - COMMERCIALQG EFI 7HGJAD-2. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $9,214.75
    $8,500.62
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $9,214.75
    $8,500.62
    Subtotal:
  • ONAN A034T141 - COMMERCIALQG EFI 5.5HGJAD - Original OEM part - Image 1
    Add to Cart

    ONAN A034T141 - COMMERCIALQG EFI 5.5HGJAD - Original OEM part

    ONAN

    $7,068.75
    $6,520.93
    ONAN A034T141 - COMMERCIALQG EFI 5.5HGJAD. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $7,068.75
    $6,520.93
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $7,068.75
    $6,520.93
    Subtotal:
  • Total: items /

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