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.
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ONAN A041G023 GASKET EXHAUST ONAN/CUMMINS Original OEM part
ONAN
$12.80$11.70Seamless power begins with precision parts tailored to your generator. Designed to withstand high temperatures, this exhaust gasket ensures airtight sealing and optimal engine operation. Maintains...$12.80$11.70 -
ONAN A041G001 INSTALLATION CUSTOM APPLI ONAN/CUMMINS Original OEM part
ONAN
$608.43$555.80Cummins INSTALLATION CUSTOM APPLI /CUMMINS A041G001 Discover the original INSTALLATION CUSTOM APPLI /CUMMINS, SKU A041G001, available in our store, where quality and reliability meet exceptional...$608.43$555.80 -
ONAN A041E816 BRK PIPE SUPPORT ONAN/CUMMINS Original OEM part
ONAN
$105.20$96.11Precision engineered for unmatched durability and seamless system integration Robust construction provides essential support for brake pipe stability Maintains optimal alignment to prevent wear and...$105.20$96.11 -
ONAN A041E814 BUSHING COUPLING ONAN/CUMMINS Original OEM part
ONAN
$446.00$407.43Engineered precision for uncompromised generator performance Durability designed to withstand demanding power applications Seamless compatibility exclusively as a genuine ONAN OEM component ONAN...$446.00$407.43 -
ONAN A041E813 U BOLT ONAN/CUMMINS Original OEM part
ONAN
$98.12$89.63Cummins U BOLT /CUMMINS A041E813 Discover unparalleled quality with the original U BOLT from Cummins, SKU A041E813, designed to meet exacting standards for durability and performance. Our store is...$98.12$89.63 -
ONAN A041E723 BARRIER PHASE ONAN/CUMMINS Original OEM part
ONAN
$183.99$168.08Precision engineered for seamless power phase management Durable construction ensures long-term stability under heavy loads Original Equipment Manufacturer (OEM) part for guaranteed...$183.99$168.08 -
ONAN A041D811 MIXER ONAN/CUMMINS Original OEM part
ONAN
$541.70$494.85Cummins MIXER /CUMMINS A041D811 Discover the quality and reliability of the original MIXER /CUMMINS (SKU: A041D811) available at our online store. We pride ourselves on providing authentic...$541.70$494.85 -
ONAN A041D312 TUBE WATER ONAN/CUMMINS Original OEM part
ONAN
$3,288.93$3,004.44Cummins TUBE WATER /CUMMINS A041D312 Discover the efficiency of the original TUBE WATER /CUMMINS, SKU A041D312, designed for seamless performance and durability. Our store is committed to providing...$3,288.93$3,004.44 -
ONAN A041D308 TUBE WATER ONAN/CUMMINS Original OEM part
ONAN
$3,109.18$2,840.24Cummins TUBE WATER /CUMMINS A041D308 Discover the superior quality of the TUBE WATER /CUMMINS (SKU: A041D308), designed to meet the exact specifications of your equipment. Our store prides itself on...$3,109.18$2,840.24 -
ONAN A041B623 BRACKET ONAN/CUMMINS Original OEM part
ONAN
$379.60$346.77Engineering excellence meets dependable support Precision-built bracket engineered to maintain structural integrity Robust OEM quality designed for seamless compatibility and longevity Authentic...$379.60$346.77 -
ONAN A041B372 HOSE VENT ONAN/CUMMINS Original OEM part
ONAN
$64.76$59.16Cummins HOSE VENT /CUMMINS A041B372 Discover the reliability of the original HOSE VENT from Cummins, designed to ensure optimal performance and longevity in your outdoor equipment. With our...$64.76$59.16 -
ONAN A041B366 HOSE COOLANT ONAN/CUMMINS Original OEM part
ONAN
$305.96$279.50Cummins HOSE COOLANT /CUMMINS A041B366 Ensure optimal performance with the original HOSE COOLANT /CUMMINS, SKU A041B366, designed for durability and efficiency. Our store prides itself on offering...$305.96$279.50 -
ONAN A040Z235 COVER SWITCH ONAN/CUMMINS Original OEM part
ONAN
$935.72$854.78Precision-engineered to maintain the integrity and safety of your Onan generator system Designed to deliver seamless operational control and durability over extended use Original equipment...$935.72$854.78 -
ONAN A040T199 GUARD ONAN/CUMMINS Original OEM part
ONAN
$292.42$267.12Precision-engineered protection for your power source Robust construction designed to safeguard vital generator components Direct OEM compatibility ensures seamless installation and dependable...$292.42$267.12 -
ONAN A040R870 ADAPTER ELBOW ONAN/CUMMINS Original OEM part
ONAN
$221.68$202.51Precision engineered to maintain the integrity of your ONAN generator system Robust adapter elbow design optimizes engine intake and exhaust efficiency Ensures long-lasting durability under...$221.68$202.51 -
ONAN A040R861 GAUGE ONAN/CUMMINS Original OEM part
ONAN
$522.13$476.96Precision and reliability embedded in every gauge. Accurate readings that safeguard your generator’s efficiency. Designed specifically as a genuine OEM component by Onan. Ensures full compatibility...$522.13$476.96 -
ONAN A040R419 SEAL O RING ONAN/CUMMINS Original OEM part
ONAN
$19.23$17.56Cummins SEAL O RING /CUMMINS A040R419 Discover the quality and reliability of the SEAL O RING /CUMMINS (SKU: A040R419) available at our store. Sourced directly from Cummins, this original part...$19.23$17.56 -
ONAN A040R107 MOUNT ANTIVIBRATION ONAN/CUMMINS Original OEM part
ONAN
$69.82$63.78Cummins MOUNT ANTIVIBRATION /CUMMINS A040R107 Discover the premium MOUNT ANTIVIBRATION from Cummins, SKU A040R107, designed for superior reliability and performance. Our store prides itself on...$69.82$63.78 -
ONAN A040P994 CLAMP ONAN/CUMMINS Original OEM part
ONAN
$47.53$43.42Precision-engineered for unmatched durability and system integrity Designed to maintain optimal engine and generator alignment Essential for vibration reduction and component stability Certified...$47.53$43.42 -
ONAN A040P000 GASKET EXHAUST MANIFOLD ONAN/CUMMINS Original OEM part
ONAN
$27.48$25.11Precision fit for seamless exhaust sealing Durable material engineered to withstand high temperatures and pressure Guaranteed OEM quality by ONAN for dependable power generation ONAN A040P000...$27.48$25.11 -
ONAN A040N176 PANEL CONTROL ONAN/CUMMINS Original OEM part
ONAN
$1,750.76$1,599.32Cummins PANEL CONTROL /CUMMINS A040N176 Discover the original PANEL CONTROL /CUMMINS (SKU: A040N176) at our store, where quality and reliability are paramount. We pride ourselves on offering only...$1,750.76$1,599.32 -
ONAN A040J440 HOSE RADIATOR ONAN/CUMMINS Original OEM part
ONAN
$214.54$195.98Cummins HOSE RADIATOR /CUMMINS A040J440 Discover the quality and reliability of the HOSE RADIATOR /CUMMINS (SKU: A040J440) available at our store. We specialize in providing original parts from...$214.54$195.98 -
ONAN A040H353 HOSE ASSEMBLY ONAN/CUMMINS Original OEM part
ONAN
$266.55$243.49Precision engineered for dependable power delivery and durability. High-quality hose assembly ensures optimal flow and connection integrity. Resists wear and environmental stress, preserving...$266.55$243.49 -
ONAN A040C187 INSTALLATION ENGINE ACCES ONAN/CUMMINS Original OEM part
ONAN
$315.29$288.02Cummins INSTALLATION ENGINE ACCES /CUMMINS A040C187 Discover the top-notch INSTALLATION ENGINE ACCES /CUMMINS, SKU A040C187, available at our store. We pride ourselves on providing only original...$315.29$288.02 -
ONAN A040A103 GUARD FAN ONAN/CUMMINS Original OEM part
ONAN
$1,981.78$1,810.36Precision-Engineered Cooling Protection – Safeguard your generator’s performance with the ONAN A040A103 Guard Fan. Durable Construction for Long-Term Reliability – Designed to withstand rigorous...$1,981.78$1,810.36 -
ONAN A040A090 KIT PIPE ONAN/CUMMINS Original OEM part
ONAN
$1,549.59$1,415.55Cummins KIT PIPE /CUMMINS A040A090 Discover the original KIT PIPE /CUMMINS (SKU: A040A090), designed for reliable performance and durability in your outdoor equipment. Our commitment to quality...$1,549.59$1,415.55 -
ONAN A035R129 CLAMP TEE BOLT ONAN/CUMMINS Original OEM part
ONAN
$123.10$112.46Engineered to endure, designed for precision. Durable clamp tee bolt ensuring secure connections under harsh conditions. Essential for maintaining engine integrity and optimal generator performance...$123.10$112.46 -
ONAN A035N082 WASHER FLAT ONAN/CUMMINS Original OEM part
ONAN
$5.23$4.78Cummins WASHER FLAT /CUMMINS A035N082 Discover the reliability of the WASHER FLAT /CUMMINS (SKU: A035N082), designed to meet the highest standards of quality and performance. Our store ensures you...$5.23$4.78 -
ONAN A035N073 WASHER FLAT ONAN/CUMMINS Original OEM part
ONAN
$2.68$2.45Cummins WASHER FLAT /CUMMINS A035N073 Discover the original WASHER FLAT from Cummins, SKU A035N073, a vital component designed for durability and precision. Our store guarantees authentic parts,...$2.68$2.45 -
ONAN A035J965 HARNESS SWITCH ONAN/CUMMINS Original OEM part
ONAN
$676.66$618.13Engineered for precision: Experience the trusted quality of genuine ONAN OEM parts for your power system. Seamless integration: Designed specifically for compatibility with ONAN generator...$676.66$618.13 -
ONAN A035J746 SHIM GENERATOR ONAN/CUMMINS Original OEM part
ONAN
$219.18$200.22Cummins SHIM GENERATOR /CUMMINS A035J746 Discover the exceptional quality of the SHIM GENERATOR /CUMMINS, SKU A035J746, available at our store. We pride ourselves on providing original replacement...$219.18$200.22 -
ONAN A035G905 HARNESS INTERFACE ONAN/CUMMINS Original OEM part
ONAN
$639.35$584.05Power your peace of mind with uncompromised Cummins engineering. Precision-crafted harness interface ensuring flawless electrical integration. Durable design built to withstand demanding operational...$639.35$584.05 -
ONAN A035G278 CABINET CONTROL ONAN/CUMMINS Original OEM part
ONAN
$1,722.59$1,573.59Experience unmatched control engineered for power and precision Advanced circuitry ensures consistent system responsiveness Robust design crafted for durability under demanding conditions 100%...$1,722.59$1,573.59 -
ONAN A035G168 PANEL AIR BAFFLE ONAN/CUMMINS Original OEM part
ONAN
$394.90$360.75Cummins PANEL AIR BAFFLE /CUMMINS A035G168 Discover the original PANEL AIR BAFFLE /CUMMINS (SKU: A035G168) available in our store, ensuring top performance for your equipment. Our commitment to...$394.90$360.75 -
ONAN A035G166 PANEL AIR BAFFLE ONAN/CUMMINS Original OEM part
ONAN
$800.72$731.45Cummins PANEL AIR BAFFLE /CUMMINS A035G166 Discover the original PANEL AIR BAFFLE /CUMMINS (SKU: A035G166) available at our store, where quality and reliability are our priorities. This essential...$800.72$731.45 -
ONAN A035E751 TRANSFORMER CURRENT ONAN/CUMMINS Original OEM part
ONAN
$127.06$116.07Cummins TRANSFORMER CURRENT /CUMMINS A035E751 Discover the unrivaled quality of the TRANSFORMER CURRENT /CUMMINS (SKU: A035E751) available at our store. We pride ourselves on providing only original...$127.06$116.07 -
ONAN A035D721 LABEL WARNING ONAN/CUMMINS Original OEM part
ONAN
$18.69$17.08Cummins LABEL WARNING /CUMMINS A035D721 Ensure the safety of your equipment with the original LABEL WARNING /CUMMINS, SKU A035D721. Our store specializes in authentic Cummins parts, guaranteeing you...$18.69$17.08 -
ONAN A035C012 GOVERNOR ONAN/CUMMINS Original OEM part
ONAN
$1,084.89$991.05Precision governing for dependable power delivery Optimizes engine speed regulation to enhance performance Engineered as a genuine OEM component for full Cummins/Onan system compatibility ONAN...$1,084.89$991.05 -
ONAN A035B891 LTA SLAB ONAN/CUMMINS Original OEM part
ONAN
$2,484.75$2,269.82Cummins LTA SLAB /CUMMINS A035B891 Discover the superior quality of the LTA SLAB /CUMMINS (SKU: A035B891) with our store, your go-to source for original replacement parts. We pride ourselves on...$2,484.75$2,269.82 -
ONAN A035A310 BEZEL SWITCH ONAN/CUMMINS Original OEM part
ONAN
$20.76$18.97Power control perfected: Designed to deliver seamless operation under demanding conditions. Durability meets precision: Crafted to withstand extended use while maintaining exact switch functions...$20.76$18.97