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
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ONAN 232412201 SHIMGEARBOX Original OEM part
ONAN
$56.83$51.91ONAN 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 -
ONAN 23010139 TERMINAL LINK 72 CRS Original OEM part
ONAN
$10.99$10.04ONAN 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 -
ONAN 206616 BOLT M6X16 DIN933 GR.8.8 Original OEM part
ONAN
$1.39$1.27ONAN 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 -
ONAN 1855893 GASKET Original OEM part
ONAN
$10.19$9.31ONAN 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 -
ONAN 1554471 INSULATIONEXH Original OEM part
ONAN
$1,620.39$1,480.23ONAN 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 -
ONAN 1554470 INSULATIONEXH Original OEM part
ONAN
$1,632.40$1,491.20ONAN 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 -
ONAN 1554045 PIPE EXHAUST Original OEM part
ONAN
$1,495.44$1,366.08ONAN 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 -
ONAN 1553168 PIPE ASSYEXHAUST Original OEM part
ONAN
$1,853.26$1,692.95ONAN 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 -
ONAN 1552621 ACC/PIPE PKG 4NPT5ASA 30 Original OEM part
ONAN
$786.94$718.87ONAN 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 -
ONAN 155206406 SILENCER RESIDENTIAL Original OEM part
ONAN
$2,326.10$2,124.90ONAN 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 -
ONAN 1543303 COOLER CHARGE AIR Original OEM part
ONAN
$1,614.19$1,474.57ONAN 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 -
ONAN 1542551 MANIFOLDEXHAUST Original OEM part
ONAN
$186.46$170.33ONAN 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 -
ONAN 1492428 LINEFUEL Original OEM part
ONAN
$73.30$66.96ONAN 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 -
ONAN 1492352 LINE FUEL Original OEM part
ONAN
$54.80$50.06ONAN 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 -
ONAN 1491932 LINE FUEL Original OEM part
ONAN
$131.85$120.44ONAN 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 -
ONAN 1490752 STRAINER Original OEM part
ONAN
$116.42$106.35ONAN 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 -
ONAN 148128002 BRACKETFUEL SYSTEM (SUPP Original OEM part
ONAN
$200.19$182.88ONAN 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 -
ONAN 140396802 BAFFLEAIR CLEANER (QSK60 Original OEM part
ONAN
$8,827.89$8,064.28ONAN 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 -
ONAN 1308377 RADIATOR Original OEM part
ONAN
$6,935.92$6,335.96ONAN 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 -
ONAN 1306380 TUBE AIR Original OEM part
ONAN
$604.06$551.81ONAN 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 -
ONAN 1232198 CAPOIL FILL (1 BSP C/W C Original OEM part
ONAN
$86.60$79.11ONAN 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 -
ONAN 122073702 FILTEROIL (TEXT) Original OEM part
ONAN
$19.73$18.02ONAN 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 -
ONAN 1042194 HOUSINGFLYWHEEL Original OEM part
ONAN
$3,545.87$3,239.15ONAN 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 -
ONAN 04601829 TAIL PIPE Original OEM part
ONAN
$40.25$36.77ONAN 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 -
ONAN 04601204 TAILPIPE ONAN Genuine OEM Part
ONAN
$17.80$16.27ONAN 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 -
ONAN SP72277JX KIT SENSOR Original OEM part
FLEETGUARD
$197.50$180.42ONAN 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 -
ONAN SP72262MX PKG C.TUBE Original OEM part
FLEETGUARD
$125.59$114.73ONAN 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 -
ONAN SK15973JX KIT X15T4 Original OEM part
FLEETGUARD
$10,268.95$9,380.69ONAN 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 -
ONAN SK15972JX KIT QSX15 Original OEM part
FLEETGUARD
$9,143.39$8,352.49ONAN 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 -
ONAN SK15971JX KIT QST30 Original OEM part
FLEETGUARD
$11,382.76$10,398.15ONAN 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 -
ONAN SK15970JX KIT QSK50 Original OEM part
FLEETGUARD
$13,926.16$12,721.55ONAN 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 -
ONAN Q153881 BRACKET ASSY Original OEM part
FLEETGUARD
$17.38$15.88ONAN 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 -
ONAN MK14823JX PAC KIT Original OEM part
FLEETGUARD
$696.63$636.37ONAN 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 -
ONAN MK14794JX PAC MK Original OEM part
FLEETGUARD
$496.23$453.30ONAN 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 -
ONAN MK14793JX PAC MK Original OEM part
FLEETGUARD
$557.62$509.38ONAN 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 -
ONAN MK14792JX PAC MK Original OEM part
FLEETGUARD
$569.88$520.59ONAN 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 -
ONAN MK14791JX PAC MK Original OEM part
FLEETGUARD
$287.24$262.39ONAN 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 -
ONAN MK14790JX PAC MK Original OEM part
FLEETGUARD
$1,479.56$1,351.58ONAN 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 -
ONAN MK14786JX PAC MK Original OEM part
FLEETGUARD
$320.06$292.38ONAN 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 -
ONAN MK14785JX PAC MK Original OEM part
FLEETGUARD
$365.62$333.99ONAN 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