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
  • FLEETGUARD MK14772-JX - ONAN MK14772JX PAC MK - Original OEM part - Image 1
    Add to Cart

    ONAN MK14772JX PAC MK Original OEM part

    FLEETGUARD

    $251.43
    $229.68
    ONAN MK14772-JX - PAC MK. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $251.43
    $229.68
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $251.43
    $229.68
    Subtotal:
  • FLEETGUARD MK14767-JX - ONAN MK14767JX PAC MK - Original OEM part - Image 1
    Add to Cart

    ONAN MK14767JX PAC MK Original OEM part

    FLEETGUARD

    $573.25
    $523.66
    ONAN MK14767-JX - PAC MK. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $573.25
    $523.66
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $573.25
    $523.66
    Subtotal:
  • FLEETGUARD MK14756-JX - ONAN MK14756JX PAC MK - Original OEM part - Image 1
    Add to Cart

    ONAN MK14756JX PAC MK Original OEM part

    FLEETGUARD

    $458.49
    $418.83
    ONAN MK14756-JX - PAC MK. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $458.49
    $418.83
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $458.49
    $418.83
    Subtotal:
  • FLEETGUARD LF16520-MX - ONAN LF16520MX PAC LF - Original OEM part - Image 1
    Add to Cart

    ONAN LF16520MX PAC LF Original OEM part

    FLEETGUARD

    $47.59
    $43.48
    ONAN LF16520-MX - PAC LF. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $47.59
    $43.48
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $47.59
    $43.48
    Subtotal:
  • FLEETGUARD LF16511-MX - ONAN LF16511MX PAC LF - Original OEM part - Image 1
    Add to Cart

    ONAN LF16511MX PAC LF Original OEM part

    FLEETGUARD

    $50.28
    $45.93
    ONAN LF16511-MX - PAC LF. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $50.28
    $45.93
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $50.28
    $45.93
    Subtotal:
  • FLEETGUARD HF9502-JX - ONAN HF9502JX PAC HF - Original OEM part - Image 1
    Add to Cart

    ONAN HF9502JX PAC HF Original OEM part

    FLEETGUARD

    $178.68
    $163.23
    ONAN HF9502-JX - PAC HF. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $178.68
    $163.23
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $178.68
    $163.23
    Subtotal:
  • FLEETGUARD HF9501-JX - ONAN HF9501JX PAC HF - Original OEM part - Image 1
    Add to Cart

    ONAN HF9501JX PAC HF Original OEM part

    FLEETGUARD

    $193.36
    $176.64
    ONAN HF9501-JX - PAC HF. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $193.36
    $176.64
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $193.36
    $176.64
    Subtotal:
  • FLEETGUARD HF29203-JX - ONAN HF29203JX PAC HF - Original OEM part - Image 1
    Add to Cart

    ONAN HF29203JX PAC HF Original OEM part

    FLEETGUARD

    $566.87
    $517.84
    ONAN HF29203-JX - PAC HF. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $566.87
    $517.84
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $566.87
    $517.84
    Subtotal:
  • FLEETGUARD HF29201-JX - ONAN HF29201JX PAC HF - Original OEM part - Image 1
    Add to Cart

    ONAN HF29201JX PAC HF Original OEM part

    FLEETGUARD

    $397.05
    $362.71
    ONAN HF29201-JX - PAC HF. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $397.05
    $362.71
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $397.05
    $362.71
    Subtotal:
  • FLEETGUARD HF29200-JX - ONAN HF29200JX PAC HF - Original OEM part - Image 1
    Add to Cart

    ONAN HF29200JX PAC HF Original OEM part

    FLEETGUARD

    $190.00
    $173.57
    ONAN HF29200-JX - PAC HF. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $190.00
    $173.57
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $190.00
    $173.57
    Subtotal:
  • FLEETGUARD HF29192-MX - ONAN HF29192MX PAC HF - Original OEM part - Image 1
    Add to Cart

    ONAN HF29192MX PAC HF Original OEM part

    FLEETGUARD

    $46.56
    $42.53
    ONAN HF29192-MX - PAC HF. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $46.56
    $42.53
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $46.56
    $42.53
    Subtotal:
  • FLEETGUARD HF29190-JX - ONAN HF29190JX PAC HF - Original OEM part - Image 1
    Add to Cart

    ONAN HF29190JX PAC HF Original OEM part

    FLEETGUARD

    $333.68
    $304.82
    ONAN HF29190-JX - PAC HF. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $333.68
    $304.82
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $333.68
    $304.82
    Subtotal:
  • FLEETGUARD HF29189-JX - ONAN HF29189JX PAC HF - Original OEM part - Image 1
    Add to Cart

    ONAN HF29189JX PAC HF Original OEM part

    FLEETGUARD

    $227.58
    $207.90
    ONAN HF29189-JX - PAC HF. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $227.58
    $207.90
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $227.58
    $207.90
    Subtotal:
  • FLEETGUARD HF29187-JX - ONAN HF29187JX PAC HF - Original OEM part - Image 1
    Add to Cart

    ONAN HF29187JX PAC HF Original OEM part

    FLEETGUARD

    $200.46
    $183.12
    ONAN HF29187-JX - PAC HF. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $200.46
    $183.12
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $200.46
    $183.12
    Subtotal:
  • FLEETGUARD HF29161-JX - ONAN HF29161JX PAC HF - Original OEM part - Image 1
    Add to Cart

    ONAN HF29161JX PAC HF Original OEM part

    FLEETGUARD

    $187.23
    $171.03
    ONAN HF29161-JX - PAC HF. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $187.23
    $171.03
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $187.23
    $171.03
    Subtotal:
  • FLEETGUARD HF29142-JX - ONAN HF29142JX PAC HF - Original OEM part - Image 1
    Add to Cart

    ONAN HF29142JX PAC HF Original OEM part

    FLEETGUARD

    $184.70
    $168.73
    ONAN HF29142-JX - PAC HF. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $184.70
    $168.73
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $184.70
    $168.73
    Subtotal:
  • FLEETGUARD HF29134-JX - ONAN HF29134JX PAC HF - Original OEM part - Image 1
    Add to Cart

    ONAN HF29134JX PAC HF Original OEM part

    FLEETGUARD

    $180.14
    $164.56
    ONAN HF29134-JX - PAC HF. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $180.14
    $164.56
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $180.14
    $164.56
    Subtotal:
  • FLEETGUARD HF29131-JX - ONAN HF29131JX PAC HF - Original OEM part - Image 1
    Add to Cart

    ONAN HF29131JX PAC HF Original OEM part

    FLEETGUARD

    $228.30
    $208.56
    ONAN HF29131-JX - PAC HF. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $228.30
    $208.56
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $228.30
    $208.56
    Subtotal:
  • FLEETGUARD HF29128-JX - ONAN HF29128JX PAC HF - Original OEM part - Image 1
    Add to Cart

    ONAN HF29128JX PAC HF Original OEM part

    FLEETGUARD

    $378.93
    $346.15
    ONAN HF29128-JX - PAC HF. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $378.93
    $346.15
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $378.93
    $346.15
    Subtotal:
  • FLEETGUARD HF29115-JX - ONAN HF29115JX PAC HF - Original OEM part - Image 1
    Add to Cart

    ONAN HF29115JX PAC HF Original OEM part

    FLEETGUARD

    $497.06
    $454.07
    ONAN HF29115-JX - PAC HF. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $497.06
    $454.07
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $497.06
    $454.07
    Subtotal:
  • FLEETGUARD FS5305500MX NN - PAC FWS - Original OEM part - Image 1
    Add to Cart

    ONAN FS5305500MX NN PAC FWS Original OEM part

    FLEETGUARD

    $692.70
    $632.79
    ONAN FS5305500MX NN - PAC FWS. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $692.70
    $632.79
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $692.70
    $632.79
    Subtotal:
  • FLEETGUARD FS20425-MX - ONAN FS20425MX PAC FS - Original OEM part - Image 1
    Add to Cart

    ONAN FS20425MX PAC FS Original OEM part

    FLEETGUARD

    $156.29
    $142.77
    ONAN FS20425-MX - PAC FS. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $156.29
    $142.77
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $156.29
    $142.77
    Subtotal:
  • ONAN FS20388-MX - PAC FWS - Original OEM part - Image 1
    Add to Cart

    ONAN FS20388MX PAC FWS Original OEM part

    FLEETGUARD

    $181.62
    $165.91
    ONAN FS20388-MX - PAC FWS. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $181.62
    $165.91
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $181.62
    $165.91
    Subtotal:
  • FLEETGUARD FS20386-MX - ONAN FS20386MX PAC FS - Original OEM part - Image 1
    Add to Cart

    ONAN FS20386MX PAC FS Original OEM part

    FLEETGUARD

    $326.32
    $298.09
    ONAN FS20386-MX - PAC FS. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $326.32
    $298.09
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $326.32
    $298.09
    Subtotal:
  • FLEETGUARD FS20385-MX - ONAN FS20385MX PAC FS - Original OEM part - Image 1
    Add to Cart

    ONAN FS20385MX PAC FS Original OEM part

    FLEETGUARD

    $319.17
    $291.56
    ONAN FS20385-MX - PAC FS. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $319.17
    $291.56
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $319.17
    $291.56
    Subtotal:
  • FLEETGUARD FS20378-MX - ONAN FS20378MX PAC FWS - Original OEM part - Image 1
    Add to Cart

    ONAN FS20378MX PAC FWS Original OEM part

    FLEETGUARD

    $104.09
    $95.09
    ONAN FS20378-MX - PAC FWS. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $104.09
    $95.09
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $104.09
    $95.09
    Subtotal:
  • FLEETGUARD FS20363-MX - ONAN FS20363MX PAC FS - Original OEM part - Image 1
    Add to Cart

    ONAN FS20363MX PAC FS Original OEM part

    FLEETGUARD

    $59.54
    $54.39
    ONAN FS20363-MX - PAC FS. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $59.54
    $54.39
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $59.54
    $54.39
    Subtotal:
  • FLEETGUARD FS20337-MX - ONAN FS20337MX PAC FWS - Original OEM part - Image 1
    Add to Cart

    ONAN FS20337MX PAC FWS Original OEM part

    FLEETGUARD

    $312.86
    $285.80
    ONAN FS20337-MX - PAC FWS. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $312.86
    $285.80
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $312.86
    $285.80
    Subtotal:
  • FLEETGUARD FS20290-MX - PAC FS - Original OEM part - Image 1
    Add to Cart

    ONAN FS20290-MX - PAC FS - Original OEM part

    FLEETGUARD

    $202.12
    $186.46
    ONAN FS20290-MX - PAC FS. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $202.12
    $186.46
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $202.12
    $186.46
    Subtotal:
  • FLEETGUARD FS20260-MX - ONAN FS20260MX PAC FWS - Original OEM part - Image 1
    Add to Cart

    ONAN FS20260MX PAC FWS Original OEM part

    FLEETGUARD

    $187.57
    $171.35
    ONAN FS20260-MX - PAC FWS. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $187.57
    $171.35
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $187.57
    $171.35
    Subtotal:
  • FLEETGUARD FS20233-MX - ONAN FS20233MX PAC FS - Original OEM part - Image 1
    Add to Cart

    ONAN FS20233MX PAC FS Original OEM part

    FLEETGUARD

    $33.39
    $30.51
    ONAN FS20233-MX - PAC FS. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $33.39
    $30.51
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $33.39
    $30.51
    Subtotal:
  • FLEETGUARD FS20207 - PAC FS - Original OEM part - Image 1
    Add to Cart

    ONAN FS20207 PAC FS Original OEM part

    FLEETGUARD

    $114.50
    $104.60
    ONAN FS20207 - PAC FS. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $114.50
    $104.60
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $114.50
    $104.60
    Subtotal:
  • FLEETGUARD FS20190-MX - ONAN FS20190MX PAC FS - Original OEM part - Image 1
    Add to Cart

    ONAN FS20190MX PAC FS Original OEM part

    FLEETGUARD

    $168.89
    $154.28
    ONAN FS20190-MX - PAC FS. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $168.89
    $154.28
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $168.89
    $154.28
    Subtotal:
  • FLEETGUARD FS20156-MX - ONAN FS20156MX PAC FS - Original OEM part - Image 1
    Add to Cart

    ONAN FS20156MX PAC FS Original OEM part

    FLEETGUARD

    $73.52
    $67.16
    ONAN FS20156-MX - PAC FS. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $73.52
    $67.16
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $73.52
    $67.16
    Subtotal:
  • FLEETGUARD FS20154-MX - ONAN FS20154MX FWS CARTRIDGE - Original OEM part - Image 1
    Add to Cart

    ONAN FS20154MX FWS CARTRIDGE Original OEM part

    FLEETGUARD

    $73.59
    $67.23
    ONAN FS20154-MX - FWS CARTRIDGE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $73.59
    $67.23
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $73.59
    $67.23
    Subtotal:
  • FLEETGUARD FS19814 - PAC FS - Original OEM part - Image 1
    Add to Cart

    ONAN FS19814 PAC FS Original OEM part

    FLEETGUARD

    $64.28
    $58.72
    ONAN FS19814 - PAC FS. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $64.28
    $58.72
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $64.28
    $58.72
    Subtotal:
  • FLEETGUARD FK11021-MX - ONAN FK11021MX PAC FK - Original OEM part - Image 1
    Add to Cart

    ONAN FK11021MX PAC FK Original OEM part

    FLEETGUARD

    $228.52
    $208.75
    ONAN FK11021-MX - PAC FK. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $228.52
    $208.75
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $228.52
    $208.75
    Subtotal:
  • FLEETGUARD FH22254-MX - ONAN FH22254MX PAC FH - Original OEM part - Image 1
    Add to Cart

    ONAN FH22254MX PAC FH Original OEM part

    FLEETGUARD

    $428.33
    $391.28
    ONAN FH22254-MX - PAC FH. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $428.33
    $391.28
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $428.33
    $391.28
    Subtotal:
  • FLEETGUARD FH2119100MX NN - PAC FH - Original OEM part - Image 1
    Add to Cart

    ONAN FH2119100MX NN PAC FH Original OEM part

    FLEETGUARD

    $851.03
    $777.41
    ONAN FH2119100MX NN - PAC FH. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $851.03
    $777.41
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $851.03
    $777.41
    Subtotal:
  • FLEETGUARD FH171-MX - ONAN FH171MX PAC FH - Original OEM part - Image 1
    Add to Cart

    ONAN FH171MX PAC FH Original OEM part

    FLEETGUARD

    $1,177.44
    $1,075.59
    ONAN FH171-MX - PAC FH. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $1,177.44
    $1,075.59
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,177.44
    $1,075.59
    Subtotal:
  • Total: items /

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