OLD PARTS
Genuine Old Parts for Onan, Cummins & Fleetguard Diesel Engines
Find authentic old parts tailored for Onan, Cummins, and Fleetguard power engines. Our collection of genuine replacement components ensures your diesel equipment operates with maximum efficiency and durability.
Old Parts for Reliable Diesel Engine Maintenance
We offer a comprehensive range of authentic old parts, including core engine components, seals, filters, and more—all crafted to meet strict quality standards. Each part is designed to restore and maintain the optimal performance of your diesel engines.
- Genuine Quality: Certified original parts to guarantee compatibility and longevity.
- Wide Selection: Extensive inventory covering key Onan, Cummins, and Fleetguard models.
- Trusted Performance: Enhance engine reliability with parts engineered for power and endurance.
Why Choose Our Old Parts? We provide expert-vetted, genuine parts that ensure your diesel engines run smoother and last longer, backed by our commitment to quality and customer satisfaction.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
ONAN A034F194 BUSBAR Original ONAN/CUMMINS OEM part
ONAN
$533.37$487.24Precision Perfected for Power Excellence Engineered to ensure flawless electrical connectivity within your Onan generator system Constructed from durable materials to withstand demanding operational...$533.37$487.24 -
ONAN 1912463 STATOR ALTERNATOR Original ONAN/CUMMINS OEM part
ONAN
$2,836.76$2,591.38Cummins STATOR ALTERNATOR NO LONGER AVAILABLE 191-2463 When it comes to sourcing original replacement parts like the STATOR ALTERNATOR NO LONGER AVAILABLE, look no further than our store. Developed...$2,836.76$2,591.38 -
ONAN 3384317 HARNESS AC Original ONAN/CUMMINS OEM part
ONAN
$1,344.24$1,227.96Cummins HARNESS AC NO LONGER AVAILABLE 338-4317 Discover the solution to your outdoor equipment needs with the original "HARNESS AC NO LONGER AVAILABLE" by Cummins (SKU: 338-4317). Our store offers...$1,344.24$1,227.96 -
ONAN 1306149 RADIATOR Original ONAN/CUMMINS OEM part
ONAN
$1,267.96$1,158.28Cummins RADIATOR 130-6149 Trust Cummins for your original replacement part needs like the Cummins RADIATOR (SKU: 130-6149). Experience quality and reliability as you shop for this specific part that...$1,267.96$1,158.28 -
ONAN 4057846 ALUMINIUM REAR ROOF PANEL Original ONAN/CUMMINS OEM part
ONAN
$509.45$465.38Engineered Precision: Crafted to deliver seamless protection and structural integrity for your generator housing. Lightweight Durability: Made from high-grade aluminium for corrosion resistance and...$509.45$465.38 -
ONAN 308111202 BREAKER CONTROL ROTARY SWITCH Original ONAN/CUMMINS OEM part
ONAN
$1,083.77$990.03Precision engineered for dependable power control Robust design ensures long-lasting operational stability Certified genuine OEM component from ONAN for guaranteed compatibility ONAN 308-1112-02...$1,083.77$990.03 -
ONAN A029R452 ETHERNET SWITCH Original ONAN/CUMMINS OEM part
ONAN
$987.59$902.17Elevate your generator’s communication network with dependable efficiency and precision. Robust Ethernet switching capability designed for seamless data transmission under demanding conditions...$987.59$902.17 -
ONAN 320155553 CIRCUIT BREAKER Original ONAN/CUMMINS OEM part
ONAN
$843.30$770.36Cummins CIRCUIT BREAKER 320-1555-53 Ensure the efficiency and safety of your outdoor equipment with the genuine Cummins CIRCUIT BREAKER (SKU: 320-1555-53). Our store is your ultimate destination for...$843.30$770.36 -
ONAN 402543 100 VOLT 24 AMP BATTERY CHARGER Original ONAN/CUMMINS OEM part
ONAN
$341.30$311.78Power your equipment with trusted precision. Efficient, durable battery charging for uninterrupted performance. Designed for seamless integration and reliability under demanding conditions. Original...$341.30$311.78 -
ONAN 405824302 FRONT DUCT PANEL Original ONAN/CUMMINS OEM part
ONAN
$832.76$760.73Engineered precision in every panel Optimizes airflow for superior cooling to ensure your equipment operates under ideal temperature conditions Durable construction for long-lasting service life...$832.76$760.73 -
ONAN 3002824 BATTERY CHARGER KIT Original ONAN/CUMMINS OEM part
ONAN
$1,486.24$1,357.68Power your journey with precision and dependability Advanced battery charging technology for sustained energy Robust design that enhances battery lifespan and performance 100% Genuine OEM ONAN part...$1,486.24$1,357.68 -
ONAN A034R769 SUPPORT BRACKET Original ONAN/CUMMINS OEM part
ONAN
$246.20$224.91Cummins SUPPORT BRACKET A034R769 Durable and reliable, the "SUPPORT BRACKET" by Cummins, SKU A034R769, is a must-have for your outdoor equipment maintenance. Our store offers only genuine...$246.20$224.91 -
ONAN 300309301 FREQ SENSOR 3PH OV Original ONAN/CUMMINS OEM part
ONAN
$1,247.87$1,139.93Cummins FREQ SENSOR 3PH OV NO LONGER AVAILABLE 300-3093-01 Find original replacement FREQ SENSOR 3PH OV NO LONGER AVAILABLE (SKU: 300-3093-01) by Cummins at our store. We pride ourselves on offering...$1,247.87$1,139.93 -
ONAN 130679602 TUBE WATER LOW TEMPERATURE AFTERCOOLING INLET Original ONAN/CUMMINS OEM part
ONAN
$235.77$215.38Cummins TUBE WATER LOW TEMPERATURE AFTERCOOLING INLET 130-6796-02 Find the top-quality, original Cummins TUBE WATER LOW TEMPERATURE AFTERCOOLING INLET (SKU: 130-6796-02) at our store for your lawn...$235.77$215.38 -
ONAN 3384577 HEATER HARNESS Original ONAN/CUMMINS OEM part
ONAN
$153.58$140.30Built to ensure consistent engine warmth and protect your generator’s vital systems Crafted with precision to maintain peak electrical connectivity and resilience Original Equipment Manufacturer...$153.58$140.30 -
ONAN 3003467 REMOTE PANEL KIT Original ONAN/CUMMINS OEM part
ONAN
$721.95$659.50Cummins REMOTE PANEL KIT 300-3467 For those seeking the authentic Remote Panel Kit with SKU 300-3467 from Cummins, our online store is your ultimate destination. Offering genuine replacement parts,...$721.95$659.50 -
ONAN A034K413 TIMER SWITCH Original ONAN/CUMMINS OEM part
ONAN
$512.94$468.57Cummins TIMER SWITCH A034K413 Browse no further for the genuine Cummins TIMER SWITCH with SKU A034K413 - your ultimate solution for outdoor equipment. Our store is your prime destination for...$512.94$468.57 -
ONAN J01308277 OD 89 TOP PIPE Original ONAN/CUMMINS OEM part
ONAN
$516.13$471.48Cummins OD 89 TOP PIPE J0130-8277 Find the authentic Cummins OD 89 TOP PIPE, product SKU J0130-8277, at our online store. Our commitment to providing genuine replacement parts ensures you get the...$516.13$471.48 -
ONAN 300553203 HEATER CONTROL ASSEMBLY Original ONAN/CUMMINS OEM part
ONAN
$871.16$795.81Precision-engineered control to keep your power system running smoothly Robust design for extended lifespan and dependable heater regulation Seamless integration with ONAN generators for optimal...$871.16$795.81 -
ONAN A026G079 OIL PAN Original ONAN/CUMMINS OEM part
ONAN
$434.76$397.15Cummins OIL PAN A026G079 When it comes to keeping your outdoor equipment running smoothly, the Cummins OIL PAN (SKU: A026G079) is a crucial replacement part to have on hand. Our store proudly offers...$434.76$397.15 -
ONAN 3001540 REGULATOR PRINTED CIRCUIT BOARD ASSEMBLY Original ONAN/CUMMINS OEM part
ONAN
$960.16$877.11Cummins REGULATOR PRINTED CIRCUIT BOARD ASSEMBLY 300-1540 Find the original "REGULATOR PRINTED CIRCUIT BOARD ASSEMBLY" by Cummins with SKU 300-1540 at our store. Ensure the correct fit and optimal...$960.16$877.11 -
ONAN 140347302 LEFT HAND AIR CLEANER BRACKET RIGHT HAND Original ONAN/CUMMINS OEM part
ONAN
$1,112.89$1,016.63Cummins LEFT HAND AIR CLEANER BRACKET RIGHT HAND 140-3473-02 Upgrade your outdoor equipment with the genuine Cummins LEFT HAND AIR CLEANER BRACKET RIGHT HAND (SKU: 140-3473-02). Trust in the quality...$1,112.89$1,016.63 -
ONAN 140347202 RIGHT HAND AIR CLEANER BRACKET Original ONAN/CUMMINS OEM part
ONAN
$1,112.89$1,016.63Cummins RIGHT HAND AIR CLEANER BRACKET 140-3472-02 Upgrade your outdoor equipment with the original RIGHT HAND AIR CLEANER BRACKET by Cummins. Our store offers the best price and fast shipping for...$1,112.89$1,016.63 -
ONAN A026F053 CONTROL PANEL Original ONAN/CUMMINS OEM part
ONAN
$438.94$400.97Cummins CONTROL PANEL A026F053 Explore our store's selection of authentic CONTROL PANEL with the product SKU "A026F053" from the renowned brand Cummins. Each CONTROL PANEL is meticulously designed...$438.94$400.97 -
ONAN 405972002 ROOF ENCLOSURE (RH INLET) Original ONAN/CUMMINS OEM part
ONAN
$1,106.05$1,010.38Cummins ROOF ENCLOSURE (RH INLET) NO LONGER AVAILABLE 405-9720-02 Find the original Cummins ROOF ENCLOSURE (RH INLET) NO LONGER AVAILABLE with SKU 405-9720-02 at our store. Our commitment to quality...$1,106.05$1,010.38 -
ONAN A040P906 CRANK SEAL Original ONAN/CUMMINS OEM part
ONAN
$478.76$437.35Precision engineering for dependable engine sealing Exceptional resistance to wear and oil leakage Genuine OEM component from ONAN ensuring flawless compatibility ONAN A040P906 CRANK SEAL – Empower...$478.76$437.35 -
ONAN 320155551 CIRCUIT BREAKER Original ONAN/CUMMINS OEM part
ONAN
$1,198.23$1,094.58Precision Protection Engineered for Endurance Reliable interruption of electrical faults to safeguard your generator system. Designed to maintain optimal system safety under demanding conditions...$1,198.23$1,094.58 -
ONAN 3062310 LINEAR ACTUATOR Original ONAN/CUMMINS OEM part
ONAN
$4,508.12$4,118.16Cummins LINEAR ACTUATOR 306-2310 Discover the genuine Cummins LINEAR ACTUATOR (SKU: 306-2310) at our store, the ultimate destination for premium replacement parts. Our wide selection ensures you get...$4,508.12$4,118.16 -
ONAN 3201982 CIRCUIT BREAKER KIT Original ONAN/CUMMINS OEM part
ONAN
$793.30$724.68Precision engineered for uncompromising power protection and durability Robust circuit interruption ensures consistent generator safety under demanding loads Easy installation tailored specifically...$793.30$724.68 -
ONAN 1671404 HIGH TENSION LEAD ASSEMBLY Original ONAN/CUMMINS OEM part
ONAN
$252.63$230.78Engineered for Excellence, Crafted for Reliability Robust High Voltage Conduction Ensuring Consistent Spark Delivery Precision-Fit Design for Seamless Compatibility with Onan Generators 100% Genuine...$252.63$230.78 -
ONAN 450777 COUPLING DISC KIT Original ONAN/CUMMINS OEM part
ONAN
$880.83$804.64Cummins COUPLING DISC KIT 45-0777 Find the ideal solution for your outdoor equipment maintenance with the Cummins COUPLING DISC KIT (SKU: 45-0777). Our store offers the original replacement part at...$880.83$804.64 -
ONAN 405807702 RIGHT HAND INLET ENCLOSURE POST Original ONAN/CUMMINS OEM part
ONAN
$445.35$406.83Cummins RIGHT HAND INLET ENCLOSURE POST 405-8077-02 Discover the authentic Cummins RIGHT HAND INLET ENCLOSURE POST with SKU 405-8077-02, exclusively at our store. Engineered for precision and...$445.35$406.83 -
ONAN A026F554 CONTROL BOX Original ONAN/CUMMINS OEM part
ONAN
$263.58$240.78Cummins CONTROL BOX A026F554 Find the original CONTROL BOX with SKU A026F554 by Cummins at our store. Crafted to precise specifications, this part ensures optimal performance for your outdoor...$263.58$240.78 -
ONAN 320172413 CIRCUIT BREAKER Original ONAN/CUMMINS OEM part
ONAN
$361.66$330.38Dependable protection engineered for your Onan generator’s safety and performance. Robust design to instantly interrupt electrical faults and prevent costly damage. Precision-built OEM part...$361.66$330.38 -
ONAN 320145871 CIRCUIT BREAKER Original ONAN/CUMMINS OEM part
ONAN
$645.15$589.34Dependable protection powered by precision engineering Robust circuit interruption to safeguard your ONAN system Designed to maintain peak electrical safety and system stability Certified authentic...$645.15$589.34 -
ONAN 315066009 TRANSFORMER Original ONAN/CUMMINS OEM part
ONAN
$181.70$165.99Cummins TRANSFORMER 315-0660-09 Discover the reliability of the Cummins TRANSFORMER with SKU 315-0660-09 at our online store. Ensure your outdoor equipment's performance with this original...$181.70$165.99 -
ONAN 1912188 ALTERNATOR Original ONAN/CUMMINS OEM part
ONAN
$795.56$726.74Cummins ALTERNATOR 191-2188 Discover the genuine Cummins ALTERNATOR, SKU 191-2188, at our store. We stand out as your top choice for original replacement parts for outdoor equipment. With our...$795.56$726.74 -
ONAN 326020202 OUTPUT MODULE BASE Original ONAN/CUMMINS OEM part
ONAN
$1,012.06$924.52Cummins OUTPUT MODULE BASE 326-0202-02 Explore our store for the authentic "OUTPUT MODULE BASE" by Cummins with product SKU 326-0202-02. Trust us for the best price available online. Our fast...$1,012.06$924.52 -
ONAN 1911567 STARTER Original ONAN/CUMMINS OEM part
ONAN
$786.39$718.37Cummins STARTER NO LONGER AVAILABLE 191-1567 Discover the original Cummins STARTER NO LONGER AVAILABLE, SKU 191-1567, exclusively available at our online store. Engineered for performance and...$786.39$718.37 -
ONAN 451192 SAE 5 ADAPTER KIT Original ONAN/CUMMINS OEM part
ONAN
$437.74$399.87Cummins SAE 5 ADAPTER KIT 45-1192 Get your hands on the original SAE 5 ADAPTER KIT (SKU: 45-1192) by Cummins from our store to ensure top-notch quality for your outdoor equipment. With fast shipping...$437.74$399.87