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
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ONAN A065N327 HARNESS ENGINE ONAN/CUMMINS Original OEM part
ONAN
$1,046.70$956.17Reliability engineered into every connection Precision-built harness for seamless engine communication Durable design engineered to withstand demanding conditions 100% genuine ONAN OEM part...$1,046.70$956.17 -
ONAN A065N326 HARNESS ENGINE ONAN/CUMMINS Original OEM part
ONAN
$1,252.64$1,144.29Precision-crafted durability: Designed for seamless compatibility with your Onan engine system. Enhanced electrical connectivity: Ensures stable power transmission and system efficiency. Trusted OEM...$1,252.64$1,144.29 -
ONAN A065N056 HARNESS POWER ONAN/CUMMINS Original OEM part
ONAN
$502.99$459.49Precision engineered for dependable strength and seamless integration. Critical power harness ensuring consistent electrical flow in your ONAN generator. Durable construction optimized for long...$502.99$459.49 -
ONAN A065M633 KIT ACCESSORIES ONAN/CUMMINS Original OEM part
ONAN
$125.79$114.91Cummins KIT ACCESSORIES /CUMMINS A065M633 Discover the reliability of the KIT ACCESSORIES /CUMMINS, designed specifically for optimal performance. With our commitment to quality, our store provides...$125.79$114.91 -
ONAN A065M393 XFER SW 200A 2P 240VAC ONAN/CUMMINS Original OEM part
ONAN
$1,763.35$1,610.82Cummins XFER SW 200A 2P 240VAC /CUMMINS A065M393 Discover the reliability of the XFER SW 200A 2P 240VAC from Cummins, a perfect fit for your energy transfer needs. Our store is your premier choice...$1,763.35$1,610.82 -
ONAN A065M392 XFER SW 100A 2P 240VAC ONAN/CUMMINS Original OEM part
ONAN
$1,642.25$1,500.20Cummins XFER SW 100A 2P 240VAC /CUMMINS A065M392 Discover the reliability of the XFER SW 100A 2P 240VAC from Cummins, designed for efficient performance. Our store is committed to providing original...$1,642.25$1,500.20 -
ONAN A065M198 ISOLATOR VIBRATION ONAN/CUMMINS Original OEM part
ONAN
$22.26$20.34Cummins ISOLATOR VIBRATION /CUMMINS A065M198 Discover the original ISOLATOR VIBRATION /CUMMINS (SKU: A065M198) at our store, where quality meets value. We pride ourselves on providing authentic...$22.26$20.34 -
ONAN A065L816 KIT SERVICE ONAN/CUMMINS Original OEM part
ONAN
$1,180.58$1,078.46Cummins KIT SERVICE /CUMMINS A065L816 Discover the superior quality of the KIT SERVICE /CUMMINS, SKU A065L816, designed to ensure optimal performance and longevity for your equipment. Our store...$1,180.58$1,078.46 -
ONAN A065L323 COVER GUARD ONAN/CUMMINS Original OEM part
ONAN
$682.25$623.24Engineered Precision for Ultimate Protection Durable Construction to Withstand Harsh Environments Ensures Seamless Compatibility with Your ONAN Generator 100% Genuine ONAN OEM Replacement Part for...$682.25$623.24 -
ONAN A065L321 INSTALLATION CONTROL HOUS ONAN/CUMMINS Original OEM part
ONAN
$430.90$393.63Cummins INSTALLATION CONTROL HOUS /CUMMINS A065L321 Discover the original INSTALLATION CONTROL HOUS /CUMMINS, SKU A065L321, available at our online store. We pride ourselves on providing authentic...$430.90$393.63 -
ONAN A065L014 HARNESS CONTROL ONAN/CUMMINS Original OEM part
ONAN
$238.27$217.66Precision-engineered for dependable power delivery Optimizes generator control signals for superior performance Maintains full system compatibility with genuine Cummins Onan craftsmanship Original...$238.27$217.66 -
ONAN A065L013 HARNESS CONTROL ONAN/CUMMINS Original OEM part
ONAN
$240.60$219.79Experience unmatched power control with the precision-engineered ONAN A065L013 Harness Control. Designed for seamless integration and durability under the toughest conditions. Ensures consistent...$240.60$219.79 -
ONAN A065K124 SENSOR PRESSURE ONAN/CUMMINS Original OEM part
ONAN
$25.45$23.25Cummins SENSOR PRESSURE /CUMMINS A065K124 Discover the reliability of the SENSOR PRESSURE /CUMMINS, SKU A065K124, designed to enhance the performance of your equipment. Our store guarantees...$25.45$23.25 -
ONAN A065J673 DOOR TRANSFER SWITCH ONAN/CUMMINS Original OEM part
ONAN
$6,305.89$5,760.43Engineered Precision for Unmatched Reliability Seamless Transfer Switch Operation Ensuring Continuous Power Designed to Deliver Long-lasting Performance Under Stressful Conditions 100% Genuine ONAN...$6,305.89$5,760.43 -
ONAN A065J344 TRANSFER SWITHCH DOOR ONAN/CUMMINS Original OEM part
ONAN
$1,017.44$929.43Cummins TRANSFER SWITHCH DOOR /CUMMINS A065J344 Discover the original TRANSFER SWITCH DOOR from Cummins, SKU A065J344, a vital component designed for durability and precision. Our store stands out...$1,017.44$929.43 -
ONAN A065J214 ELBOW MALE FEMALE ONAN/CUMMINS Original OEM part
ONAN
$56.07$51.22Engineered for endurance and seamless integration Precision-crafted elbow connector ensuring leak-free performance Durable materials designed to withstand demanding operating conditions Authentic...$56.07$51.22 -
ONAN A065J075 KIT RV MAINTENANCE ONAN/CUMMINS Original OEM part
ONAN
$70.07$64.01Cummins KIT RV MAINTENANCE /CUMMINS A065J075 Explore the exceptional quality of our KIT RV MAINTENANCE /CUMMINS, designed to ensure peak performance and reliability for your equipment. With the...$70.07$64.01 -
ONAN A065H938 ELBOW MALE ADAPTER ONAN/CUMMINS Original OEM part
ONAN
$43.89$40.10Engineered precision, unwavering performance—power your system with confidence. Seamless fit and durability: The elbow male adapter optimizes fluid connection pathways, minimizing wear and leak...$43.89$40.10 -
ONAN A065H792 HARNESS CONTROL ONAN/CUMMINS Original OEM part
ONAN
$404.10$369.15Reliability engineered by Cummins for peace of mind in every connection Precision-crafted control harness designed to maintain optimal system functionality Durable materials ensure longevity and...$404.10$369.15 -
ONAN A065H791 HARNESS CONTROL ONAN/CUMMINS Original OEM part
ONAN
$426.42$389.53Power your peace of mind with engineered precision. Optimized signal transmission for flawless generator control. Durable construction designed to withstand harsh operational conditions. 100%...$426.42$389.53 -
ONAN A065H789 HARNESS CONTROL ONAN/CUMMINS Original OEM part
ONAN
$356.34$325.52Precision-crafted control harness for seamless system integration Designed to optimize electrical flow and enhance generator responsiveness Certified genuine OEM ONAN component ensuring absolute...$356.34$325.52 -
ONAN A065F550 CONNECTOR ELECTRICAL ONAN/CUMMINS Original OEM part
ONAN
$14.89$13.61Precision engineered for unwavering electrical connectivity Durable construction ensures sustained performance under demanding conditions Designed exclusively by ONAN for full compatibility and...$14.89$13.61 -
ONAN A065F512 MOUNT CONTROL ONAN/CUMMINS Original OEM part
ONAN
$252.72$230.86Cummins MOUNT CONTROL /CUMMINS A065F512 Discover the MOUNT CONTROL /CUMMINS (SKU: A065F512), a top-quality replacement part designed to meet stringent performance standards. Our store guarantees...$252.72$230.86 -
ONAN A065F232 T005FAA065F232 ONAN/CUMMINS Original OEM part
ONAN
$1,721.05$1,572.18Cummins T005FA- /CUMMINS A065F232 Discover the unmatched quality of the T005FA- /CUMMINS replacement part, designed for optimal performance and longevity. Our store is your premier destination for...$1,721.05$1,572.18 -
ONAN A065E448 KIT EXHAUST ONAN/CUMMINS Original OEM part
ONAN
$10,635.99$9,715.98Cummins KIT EXHAUST /CUMMINS A065E448 Enhance your equipment's performance with the original KIT EXHAUST from Cummins, SKU A065E448. Our store guarantees genuine parts, ensuring reliability and...$10,635.99$9,715.98 -
ONAN A065D823 CONNECTOR ELECTRICAL ONAN/CUMMINS Original OEM part
ONAN
$7.08$6.47Engineered for Precision and Reliability: The ONAN A065D823 CONNECTOR ELECTRICAL ensures flawless electrical connections under demanding conditions. Durable and Long-Lasting: Crafted to withstand...$7.08$6.47 -
ONAN A065C657 ROOF ENCLOSURE ONAN/CUMMINS Original OEM part
ONAN
$2,323.98$2,122.96Cummins ROOF ENCLOSURE /CUMMINS A065C657 Discover the quality and reliability of the original ROOF ENCLOSURE /CUMMINS (SKU: A065C657) available at our store. As a trusted source for authentic...$2,323.98$2,122.96 -
ONAN A065B549 KIT SPARE PARTS ONAN/CUMMINS Original OEM part
ONAN
$1,093.87$999.25Cummins KIT SPARE PARTS /CUMMINS A065B549 Discover the exceptional quality of the KIT SPARE PARTS /CUMMINS, SKU A065B549, available exclusively at our store. We are committed to providing original...$1,093.87$999.25 -
ONAN A065A939 BREAKER CIRCUIT ONAN/CUMMINS Original OEM part
ONAN
$11,903.53$10,873.87Trust the unwavering excellence of Cummins Onan engineering Exceptional circuit protection designed to safeguard your generator’s electrical system Durable construction ensures lasting performance...$11,903.53$10,873.87 -
ONAN A065A690 ADAPTER HEATER ONAN/CUMMINS Original OEM part
ONAN
$13.69$12.51Reliable warmth, engineered for peak performance Precision-fit adapter heater to maintain engine durability Enhances operational efficiency and dependable startup 100% Genuine ONAN OEM component for...$13.69$12.51 -
ONAN A064Z745 HOSE COOLANT ONAN/CUMMINS Original OEM part
ONAN
$143.52$131.10Cummins HOSE COOLANT /CUMMINS A064Z745 Discover the reliability of the HOSE COOLANT /CUMMINS, SKU A064Z745, crafted for optimal performance. Our store prides itself on offering original replacement...$143.52$131.10 -
ONAN A064Z744 ADAPTER HOSE ONAN/CUMMINS Original OEM part
ONAN
$22.73$20.76Engineered for Excellence, Crafted for Dependability Precision-molded adapter hose ensures optimal airflow and system efficiency Durable construction resists wear under intense operating...$22.73$20.76 -
ONAN A064Z697 HOSE VENT ONAN/CUMMINS Original OEM part
ONAN
$524.78$479.39Cummins HOSE VENT /CUMMINS A064Z697 Discover the original HOSE VENT /CUMMINS (SKU: A064Z697), expertly designed to meet stringent quality standards. At our store, we prioritize sourcing authentic...$524.78$479.39 -
ONAN A064Z457 BUSBAR NEUTRAL ONAN/CUMMINS Original OEM part
ONAN
$500.96$457.63Precision engineered for unwavering generator performance Ensures optimal electrical grounding and system stability Durable construction designed to withstand demanding operating conditions 100%...$500.96$457.63 -
ONAN A064Z045 ADAPTER PIPE ONAN/CUMMINS Original OEM part
ONAN
$73.08$66.76Precision Engineering for Unmatched Compatibility Ensures optimal airflow and efficient exhaust routing Robust construction designed for long-lasting durability under demanding conditions 100%...$73.08$66.76 -
ONAN A064Z044 ADAPTER PIPE ONAN/CUMMINS Original OEM part
ONAN
$316.06$288.72Engineered for seamless integration to maintain peak generator performance. Durable construction ensures outstanding longevity under demanding conditions. Precision OEM manufacturing from ONAN...$316.06$288.72 -
ONAN A064Z009 HARNESS CONTROL ONAN/CUMMINS Original OEM part
ONAN
$1,028.69$939.71Engineered for seamless integration and impeccable control precision Durable construction to withstand demanding generator environments Certified genuine OEM component from ONAN ensuring perfect...$1,028.69$939.71 -
ONAN A064Y932 CLIP RETAINING ONAN/CUMMINS Original OEM part
ONAN
$56.36$51.49Engineered Precision for Reliability: Every ONAN A064Y932 CLIP RETAINING is designed to meet exact Cummins/Onan specifications. Durability That Endures: Crafted to withstand the stresses of...$56.36$51.49 -
ONAN A064Y771 HARNESS CONTROL ONAN/CUMMINS Original OEM part
ONAN
$441.76$403.55Power your peace of mind with precision-engineered control. Designed to deliver robust electrical connectivity for optimal generator operation. Manufactured by ONAN as a genuine OEM harness,...$441.76$403.55 -
ONAN A064X859 GASKET ONAN/CUMMINS Original OEM part
ONAN
$16.65$15.21Precision-engineered for unmatched sealing performance Ensures optimal engine efficiency and long-term durability Manufactured as an authentic OEM component by Cummins Onan ONAN A064X859 GASKET—The...$16.65$15.21