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 232-4122-01 - 232412201 SHIMGEARBOX - Original OEM part - Image 1
    Add to Cart

    ONAN 232412201 SHIMGEARBOX Original OEM part

    ONAN

    $56.83
    $51.91
    ONAN 232-4122-01 - SHIM-GEARBOX. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $56.83
    $51.91
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $56.83
    $51.91
    Subtotal:
  • ONAN 230-10139 - 23010139 TERMINAL LINK 72 CRS - Original OEM part - Image 1
    Add to Cart

    ONAN 23010139 TERMINAL LINK 72 CRS Original OEM part

    ONAN

    $10.99
    $10.04
    ONAN 230-10139 - TERMINAL LINK 72 CRS. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $10.99
    $10.04
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $10.99
    $10.04
    Subtotal:
  • ONAN 206616 - BOLT M6X16 DIN933 GR.8.8 - Original OEM part - Image 1
    Add to Cart

    ONAN 206616 BOLT M6X16 DIN933 GR.8.8 Original OEM part

    ONAN

    $1.39
    $1.27
    ONAN 206616 - BOLT M6X16 DIN-933 GR.8.8. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $1.39
    $1.27
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1.39
    $1.27
    Subtotal:
  • ONAN 185-5893 - 1855893 GASKET - Original OEM part - Image 1
    Add to Cart

    ONAN 1855893 GASKET Original OEM part

    ONAN

    $10.19
    $9.31
    ONAN 185-5893 - GASKET. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $10.19
    $9.31
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $10.19
    $9.31
    Subtotal:
  • ONAN 155-4471 - 1554471 INSULATIONEXH - Original OEM part - Image 1
    Add to Cart

    ONAN 1554471 INSULATIONEXH Original OEM part

    ONAN

    $1,620.39
    $1,480.23
    ONAN 155-4471 - INSULATION-EXH. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $1,620.39
    $1,480.23
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,620.39
    $1,480.23
    Subtotal:
  • ONAN 155-4470 - 1554470 INSULATIONEXH - Original OEM part - Image 1
    Add to Cart

    ONAN 1554470 INSULATIONEXH Original OEM part

    ONAN

    $1,632.40
    $1,491.20
    ONAN 155-4470 - INSULATION-EXH. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $1,632.40
    $1,491.20
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,632.40
    $1,491.20
    Subtotal:
  • ONAN 155-4045 - 1554045 PIPE EXHAUST - Original OEM part - Image 1
    Add to Cart

    ONAN 1554045 PIPE EXHAUST Original OEM part

    ONAN

    $1,495.44
    $1,366.08
    ONAN 155-4045 - PIPE EXHAUST. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $1,495.44
    $1,366.08
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,495.44
    $1,366.08
    Subtotal:
  • ONAN 155-3168 - 1553168 PIPE ASSYEXHAUST - Original OEM part - Image 1
    Add to Cart

    ONAN 1553168 PIPE ASSYEXHAUST Original OEM part

    ONAN

    $1,853.26
    $1,692.95
    ONAN 155-3168 - PIPE ASSY-EXHAUST. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $1,853.26
    $1,692.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,853.26
    $1,692.95
    Subtotal:
  • ONAN 155-2621 - 1552621 ACC/PIPE PKG 4NPT5ASA 30 - Original OEM part - Image 1
    Add to Cart

    ONAN 1552621 ACC/PIPE PKG 4NPT5ASA 30 Original OEM part

    ONAN

    $786.94
    $718.87
    ONAN 155-2621 - ACC/PIPE PKG 4NPT-5ASA 30. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $786.94
    $718.87
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $786.94
    $718.87
    Subtotal:
  • ONAN 155-2064-06 - 155206406 SILENCER RESIDENTIAL - Original OEM part - Image 1
    Add to Cart

    ONAN 155206406 SILENCER RESIDENTIAL Original OEM part

    ONAN

    $2,326.10
    $2,124.90
    ONAN 155-2064-06 - SILENCER RESIDENTIAL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $2,326.10
    $2,124.90
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $2,326.10
    $2,124.90
    Subtotal:
  • ONAN 154-3303 - 1543303 COOLER CHARGE AIR - Original OEM part - Image 1
    Add to Cart

    ONAN 1543303 COOLER CHARGE AIR Original OEM part

    ONAN

    $1,614.19
    $1,474.57
    ONAN 154-3303 - COOLER -CHARGE AIR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $1,614.19
    $1,474.57
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,614.19
    $1,474.57
    Subtotal:
  • ONAN 154-2551 - 1542551 MANIFOLDEXHAUST - Original OEM part - Image 1
    Add to Cart

    ONAN 1542551 MANIFOLDEXHAUST Original OEM part

    ONAN

    $186.46
    $170.33
    ONAN 154-2551 - MANIFOLD-EXHAUST. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $186.46
    $170.33
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $186.46
    $170.33
    Subtotal:
  • ONAN 149-2428 - 1492428 LINEFUEL - Original OEM part - Image 1
    Add to Cart

    ONAN 1492428 LINEFUEL Original OEM part

    ONAN

    $73.30
    $66.96
    ONAN 149-2428 - LINE-FUEL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $73.30
    $66.96
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $73.30
    $66.96
    Subtotal:
  • ONAN 149-2352 - 1492352 LINE FUEL - Original OEM part - Image 1
    Add to Cart

    ONAN 1492352 LINE FUEL Original OEM part

    ONAN

    $54.80
    $50.06
    ONAN 149-2352 - LINE FUEL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $54.80
    $50.06
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $54.80
    $50.06
    Subtotal:
  • ONAN 149-1932 - 1491932 LINE FUEL - Original OEM part - Image 1
    Add to Cart

    ONAN 1491932 LINE FUEL Original OEM part

    ONAN

    $131.85
    $120.44
    ONAN 149-1932 - LINE FUEL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $131.85
    $120.44
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $131.85
    $120.44
    Subtotal:
  • ONAN 149-0752 - 1490752 STRAINER - Original OEM part - Image 1
    Add to Cart

    ONAN 1490752 STRAINER Original OEM part

    ONAN

    $116.42
    $106.35
    ONAN 149-0752 - STRAINER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $116.42
    $106.35
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $116.42
    $106.35
    Subtotal:
  • ONAN 148-1280-02 - 148128002 BRACKETFUEL SYSTEM (SUPP - Original OEM part - Image 1
    Add to Cart

    ONAN 148128002 BRACKETFUEL SYSTEM (SUPP Original OEM part

    ONAN

    $200.19
    $182.88
    ONAN 148-1280-02 - BRACKET-FUEL SYSTEM (SUPP. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $200.19
    $182.88
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $200.19
    $182.88
    Subtotal:
  • ONAN 140-3968-02 - 140396802 BAFFLEAIR CLEANER (QSK60 - Original OEM part - Image 1
    Add to Cart

    ONAN 140396802 BAFFLEAIR CLEANER (QSK60 Original OEM part

    ONAN

    $8,827.89
    $8,064.28
    ONAN 140-3968-02 - BAFFLE-AIR CLEANER (QSK60. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $8,827.89
    $8,064.28
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $8,827.89
    $8,064.28
    Subtotal:
  • ONAN 130-8377 - 1308377 RADIATOR - Original OEM part - Image 1
    Add to Cart

    ONAN 1308377 RADIATOR Original OEM part

    ONAN

    $6,935.92
    $6,335.96
    ONAN 130-8377 - RADIATOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $6,935.92
    $6,335.96
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $6,935.92
    $6,335.96
    Subtotal:
  • ONAN 130-6380 - 1306380 TUBE AIR - Original OEM part - Image 1
    Add to Cart

    ONAN 1306380 TUBE AIR Original OEM part

    ONAN

    $604.06
    $551.81
    ONAN 130-6380 - TUBE AIR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $604.06
    $551.81
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $604.06
    $551.81
    Subtotal:
  • ONAN 123-2198 - 1232198 CAPOIL FILL (1 BSP C/W C - Original OEM part - Image 1
    Add to Cart

    ONAN 1232198 CAPOIL FILL (1 BSP C/W C Original OEM part

    ONAN

    $86.60
    $79.11
    ONAN 123-2198 - CAP-OIL FILL (1 BSP C/W C. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $86.60
    $79.11
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $86.60
    $79.11
    Subtotal:
  • ONAN 122-0737-02 - 122073702 FILTEROIL (TEXT) - Original OEM part - Image 1
    Add to Cart

    ONAN 122073702 FILTEROIL (TEXT) Original OEM part

    ONAN

    $19.73
    $18.02
    ONAN 122-0737-02 - FILTER-OIL (TEXT). This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $19.73
    $18.02
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $19.73
    $18.02
    Subtotal:
  • ONAN 104-2194 - 1042194 HOUSINGFLYWHEEL - Original OEM part - Image 1
    Add to Cart

    ONAN 1042194 HOUSINGFLYWHEEL Original OEM part

    ONAN

    $3,545.87
    $3,239.15
    ONAN 104-2194 - HOUSING-FLYWHEEL. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $3,545.87
    $3,239.15
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $3,545.87
    $3,239.15
    Subtotal:
  • ONAN 046-01829 - 04601829 TAIL PIPE - Original OEM part - Image 1
    Add to Cart

    ONAN 04601829 TAIL PIPE Original OEM part

    ONAN

    $40.25
    $36.77
    ONAN 046-01829 - TAIL PIPE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $40.25
    $36.77
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $40.25
    $36.77
    Subtotal:
  • ONAN 046-01204 - 04601204 TAILPIPE ONAN Genuine OEM Part - Original OEM part - Image 1
    Add to Cart

    ONAN 04601204 TAILPIPE ONAN Genuine OEM Part

    ONAN

    $17.80
    $16.27
    ONAN 046-01204 - TAILPIPE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $17.80
    $16.27
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $17.80
    $16.27
    Subtotal:
  • FLEETGUARD SP72277-JX - ONAN SP72277JX KIT SENSOR - Original OEM part - Image 1
    Add to Cart

    ONAN SP72277JX KIT SENSOR Original OEM part

    FLEETGUARD

    $197.50
    $180.42
    ONAN SP72277-JX - KIT SENSOR. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $197.50
    $180.42
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $197.50
    $180.42
    Subtotal:
  • FLEETGUARD SP72262-MX - ONAN SP72262MX PKG C.TUBE - Original OEM part - Image 1
    Add to Cart

    ONAN SP72262MX PKG C.TUBE Original OEM part

    FLEETGUARD

    $125.59
    $114.73
    ONAN SP72262-MX - PKG C.TUBE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $125.59
    $114.73
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $125.59
    $114.73
    Subtotal:
  • FLEETGUARD SK15973-JX - ONAN SK15973JX KIT X15T4 - Original OEM part - Image 1
    Add to Cart

    ONAN SK15973JX KIT X15T4 Original OEM part

    FLEETGUARD

    $10,268.95
    $9,380.69
    ONAN SK15973-JX - KIT X15T4. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $10,268.95
    $9,380.69
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $10,268.95
    $9,380.69
    Subtotal:
  • FLEETGUARD SK15972-JX - ONAN SK15972JX KIT QSX15 - Original OEM part - Image 1
    Add to Cart

    ONAN SK15972JX KIT QSX15 Original OEM part

    FLEETGUARD

    $9,143.39
    $8,352.49
    ONAN SK15972-JX - KIT QSX15. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $9,143.39
    $8,352.49
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $9,143.39
    $8,352.49
    Subtotal:
  • FLEETGUARD SK15971-JX - ONAN SK15971JX KIT QST30 - Original OEM part - Image 1
    Add to Cart

    ONAN SK15971JX KIT QST30 Original OEM part

    FLEETGUARD

    $11,382.76
    $10,398.15
    ONAN SK15971-JX - KIT QST30. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $11,382.76
    $10,398.15
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $11,382.76
    $10,398.15
    Subtotal:
  • FLEETGUARD SK15970-JX - ONAN SK15970JX KIT QSK50 - Original OEM part - Image 1
    Add to Cart

    ONAN SK15970JX KIT QSK50 Original OEM part

    FLEETGUARD

    $13,926.16
    $12,721.55
    ONAN SK15970-JX - KIT QSK50. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $13,926.16
    $12,721.55
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $13,926.16
    $12,721.55
    Subtotal:
  • FLEETGUARD Q153881 - BRACKET ASSY - Original OEM part - Image 1
    Add to Cart

    ONAN Q153881 BRACKET ASSY Original OEM part

    FLEETGUARD

    $17.38
    $15.88
    ONAN Q153881 - BRACKET ASSY. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $17.38
    $15.88
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $17.38
    $15.88
    Subtotal:
  • FLEETGUARD MK14823-JX - ONAN MK14823JX PAC KIT - Original OEM part - Image 1
    Add to Cart

    ONAN MK14823JX PAC KIT Original OEM part

    FLEETGUARD

    $696.63
    $636.37
    ONAN MK14823-JX - PAC KIT. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $696.63
    $636.37
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $696.63
    $636.37
    Subtotal:
  • FLEETGUARD MK14794-JX - ONAN MK14794JX PAC MK - Original OEM part - Image 1
    Add to Cart

    ONAN MK14794JX PAC MK Original OEM part

    FLEETGUARD

    $496.23
    $453.30
    ONAN MK14794-JX - PAC MK. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $496.23
    $453.30
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $496.23
    $453.30
    Subtotal:
  • FLEETGUARD MK14793-JX - ONAN MK14793JX PAC MK - Original OEM part - Image 1
    Add to Cart

    ONAN MK14793JX PAC MK Original OEM part

    FLEETGUARD

    $557.62
    $509.38
    ONAN MK14793-JX - PAC MK. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $557.62
    $509.38
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $557.62
    $509.38
    Subtotal:
  • FLEETGUARD MK14792-JX - ONAN MK14792JX PAC MK - Original OEM part - Image 1
    Add to Cart

    ONAN MK14792JX PAC MK Original OEM part

    FLEETGUARD

    $569.88
    $520.59
    ONAN MK14792-JX - PAC MK. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $569.88
    $520.59
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $569.88
    $520.59
    Subtotal:
  • FLEETGUARD MK14791-JX - ONAN MK14791JX PAC MK - Original OEM part - Image 1
    Add to Cart

    ONAN MK14791JX PAC MK Original OEM part

    FLEETGUARD

    $287.24
    $262.39
    ONAN MK14791-JX - PAC MK. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $287.24
    $262.39
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $287.24
    $262.39
    Subtotal:
  • FLEETGUARD MK14790-JX - ONAN MK14790JX PAC MK - Original OEM part - Image 1
    Add to Cart

    ONAN MK14790JX PAC MK Original OEM part

    FLEETGUARD

    $1,479.56
    $1,351.58
    ONAN MK14790-JX - PAC MK. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $1,479.56
    $1,351.58
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,479.56
    $1,351.58
    Subtotal:
  • FLEETGUARD MK14786-JX - ONAN MK14786JX PAC MK - Original OEM part - Image 1
    Add to Cart

    ONAN MK14786JX PAC MK Original OEM part

    FLEETGUARD

    $320.06
    $292.38
    ONAN MK14786-JX - PAC MK. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $320.06
    $292.38
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $320.06
    $292.38
    Subtotal:
  • FLEETGUARD MK14785-JX - ONAN MK14785JX PAC MK - Original OEM part - Image 1
    Add to Cart

    ONAN MK14785JX PAC MK Original OEM part

    FLEETGUARD

    $365.62
    $333.99
    ONAN MK14785-JX - PAC MK. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $365.62
    $333.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $365.62
    $333.99
    Subtotal:
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