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.
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CUMMINS 3086076 FLEXIBLE HOSE Original OEM part
CUMMINS
$2,029.13$1,853.61Precision engineered for uncompromising power delivery Durable construction ensures long-lasting flexibility and leak resistance Designed exclusively by Cummins to meet strict OEM standards Maintain...$2,029.13$1,853.61 -
CUMMINS 3086054 FLEXIBLE HOSE Original OEM part
CUMMINS
$274.75$250.98Cummins 3086054 - FLEXIBLE HOSE - - NO LONGER AVAILABLE MINS3086054 Our store is your top destination for genuine Cummins parts like the 3086054 - FLEXIBLE HOSE - - NO LONGER AVAILABLE. Experience...$274.75$250.98 -
CUMMINS 3085851 TUBE BRACE Original OEM part
CUMMINS
$180.60$164.98Depend on proven precision engineered to elevate your Cummins system. Robust tube brace construction delivers enduring support under demanding conditions. Seamless integration ensures minimal...$180.60$164.98 -
CUMMINS 3085809 ELBOW HOSE Original OEM part
CUMMINS
$284.79$260.16Dependable Connection: Engineered to deliver seamless fluid transfer with maximum durability under demanding conditions. Precision Fit: Designed specifically for Cummins systems, guaranteeing...$284.79$260.16 -
CUMMINS 3085743 TUBE BRACE Original OEM part
CUMMINS
$137.00$125.15Cummins 3085743 - TUBE BRACE MINS3085743 Explore top-notch quality with the Cummins 3085743 - TUBE BRACE. Designed for durability and precision, this original part ensures optimal performance for...$137.00$125.15 -
CUMMINS 3085715 CAM FOLLOWER SHAFT Original OEM part
CUMMINS
$279.63$255.44Engineered for excellence and endurance Precision-crafted cam follower shaft for seamless valve operation Durability that supports extended engine life under demanding conditions Guaranteed genuine...$279.63$255.44 -
CUMMINS 30854469580 FUEL PUMP Original OEM part
CUMMINS
$11,663.10$10,654.25Precision-engineered excellence for uncompromising engine performance Optimized fuel delivery system for enhanced efficiency and reduced emissions Robust construction assuring durability under...$11,663.10$10,654.25 -
CUMMINS 30854454659 FUEL PUMP Original OEM part
CUMMINS
$3,675.35$3,357.43Engineered for Precision, Trusted for Power High-Performance Fuel Delivery for Optimal Engine Efficiency Durable Construction to Withstand Demanding Operating Conditions Certified Genuine OEM from...$3,675.35$3,357.43 -
CUMMINS 3085406Z991 FUEL PUMP Original OEM part
CUMMINS
$4,413.80$4,032.01Cummins 3085406-Z991 - FUEL PUMP MINS3085406-Z991 Find peace of mind with the top-quality 3085406-Z991 - FUEL PUMP by Cummins. Experience the assurance of purchasing original equipment that...$4,413.80$4,032.01 -
CUMMINS 3085405Z991 FUEL PUMP Original OEM part
CUMMINS
$5,710.83$5,216.84Precision engineered reliability from Cummins ensures your power system runs smoothly. Delivers consistent fuel flow for maximizing engine efficiency and reducing emissions. Built to endure...$5,710.83$5,216.84 -
CUMMINS 3084835 WATER BYPASS CONNECTION Original OEM part
CUMMINS
$1,217.07$1,111.80Engineered for uncompromising reliability and seamless integration Ensures efficient coolant flow to protect engine health Durable construction designed for long-lasting performance under demanding...$1,217.07$1,111.80 -
CUMMINS 3084622 OIL MANIFOLD Original OEM part
CUMMINS
$1,762.33$1,609.89Reliability empowered by authentic Cummins engineering Precision-crafted oil passage to maintain optimal lubrication Designed to uphold engine health and improve operational efficiency Certified...$1,762.33$1,609.89 -
CUMMINS 3084621 OIL MANIFOLD Original OEM part
CUMMINS
$1,762.16$1,609.73Engineered to empower your Cummins power system with uncompromised precision and durability. High-grade material construction ensures exceptional resistance to heat and wear. Optimized for efficient...$1,762.16$1,609.73 -
CUMMINS 3084231 BELT GUARD BRACKET Original OEM part
CUMMINS
$1,989.84$1,817.72Engineered for precision and durability, ensuring your power system runs smoothly and safely. Protects vital belt components from damage and debris, extending engine life and performance...$1,989.84$1,817.72 -
CUMMINS 3084222 TUBE BRACE Original OEM part
CUMMINS
$265.34$242.39Engineered to keep your power systems robust and reliable Precision-crafted tube brace for superior vibration control Corrosion-resistant construction for extended service life Certified genuine...$265.34$242.39 -
CUMMINS 3084221 HAND HOLE COVER Original OEM part
CUMMINS
$4,146.50$3,787.83Engineered Excellence for Enduring Performance Durable, Precision-Fit Hand Hole Cover for Optimal Engine Protection Corrosion-Resistant Construction Enhances Longevity Authentic OEM Cummins...$4,146.50$3,787.83 -
CUMMINS 3084121 FUEL SUPPLY TUBE Original OEM part
CUMMINS
$563.66$514.90Precision-crafted to deliver unwavering fuel flow performance Engineered for durability under demanding operating conditions Genuine OEM Cummins component ensuring seamless compatibility and...$563.66$514.90 -
CUMMINS 3083689 INJECTOR Original OEM part
CUMMINS
$1,163.42$1,062.78Cummins 3083689 - INJECTOR - - NO LONGER AVAILABLE MINS3083689 Find the genuine 3083689 - INJECTOR - - NO LONGER AVAILABLE from Cummins at our store. Despite its rarity, we have it in stock for you...$1,163.42$1,062.78 -
CUMMINS 3081982 MALE UNION TEE Original OEM part
CUMMINS
$684.54$625.33Precision-engineered for seamless integration with Cummins systems. Durable construction to withstand demanding engine conditions. Ensures leak-free connections for sustained power system efficiency...$684.54$625.33 -
CUMMINS 3081894 VALVE COVER Original OEM part
CUMMINS
$793.48$724.85Cummins 3081894 - VALVE COVER MINS3081894 Explore the top-notch quality of the Cummins 3081894 - VALVE COVER at our store, where authenticity meets affordability. With fast shipping, this original...$793.48$724.85 -
CUMMINS 3081551 TWELVE POINT CAPSCREW Original OEM part
CUMMINS
$39.60$36.18Precision-crafted to secure your power with unwavering strength Exceptional torque resistance ensuring durable engine assembly integrity Corrosion-resistant finish designed for long-term service in...$39.60$36.18 -
CUMMINS 3081507 FILTER HEAD PLUNGER Original OEM part
CUMMINS
$148.20$135.39Cummins 3081507 - FILTER HEAD PLUNGER - - NO LONGER AVAILABLE MINS3081507 Discover the genuine Cummins 3081507 - FILTER HEAD PLUNGER - - NO LONGER AVAILABLE at our store. With fast shipping and the...$148.20$135.39 -
CUMMINS 3081485 ROLLER PIN Original OEM part
CUMMINS
$87.60$80.03Precision engineered for seamless integration and enduring strength Essential for maintaining mechanical alignment and smooth engine operation Durable construction ensures resistance to wear under...$87.60$80.03 -
CUMMINS 30814205501 FUEL PUMP Original OEM part
CUMMINS
$3,675.35$3,357.43Precision engineered for uncompromising power delivery Robust fuel metering ensures optimal engine efficiency Designed by Cummins as a 100% genuine OEM replacement Experience the Power and...$3,675.35$3,357.43 -
CUMMINS 3081368 INJECTOR Original OEM part
CUMMINS
$2,061.99$1,883.63Precision engineered fuel delivery for uncompromising engine performance. Robust design optimized to extend engine longevity and reduce emissions. 100% genuine OEM part from Cummins, tailored for...$2,061.99$1,883.63 -
CUMMINS 3081356 CRANKSHAFT PULLEY Original OEM part
CUMMINS
$2,580.74$2,357.50Cummins 3081356 - CRANKSHAFT PULLEY MINS3081356 Upgrade your outdoor equipment with the authentic 3081356 - CRANKSHAFT PULLEY from Cummins. Trust in our store for genuine parts that ensure top-notch...$2,580.74$2,357.50 -
CUMMINS 3081060 OIL PAN BAFFLE Original OEM part
CUMMINS
$242.64$221.65Precision in every detail, reliability in every run Optimizes oil control to protect your engine’s vital components Durable construction for extended service life under demanding conditions 100%...$242.64$221.65 -
CUMMINS 3081050E834 FUEL PUMP Original OEM part
CUMMINS
$5,470.75$4,997.53Precision engineered to power your performance with unmatched reliability. Consistent fuel delivery for optimal engine efficiency and longevity. Designed to reduce emissions and improve fuel economy...$5,470.75$4,997.53 -
CUMMINS 3080974 ROUND HEAD CAPSCREW Original OEM part
CUMMINS
$54.68$49.95Precision fastened reliability for your Cummins engine. Exceptional corrosion resistance ensures long-lasting service life under demanding conditions. Engineered specifically for perfect...$54.68$49.95 -
CUMMINS 3080730 PLAIN ADAPTER Original OEM part
CUMMINS
$564.14$515.34Precision engineered for flawless integration. Ensures optimal connection between key engine components. Crafted as an original equipment manufacturer (OEM) part for guaranteed compatibility...$564.14$515.34 -
CUMMINS 3080702 HEX HEAD CAPSCREW Original OEM part
CUMMINS
$20.20$18.46Engineered for enduring strength and precision fit Designed to maintain structural integrity under heavy-duty conditions 100% genuine OEM part from Cummins ensuring quality and...$20.20$18.46 -
CUMMINS 3080614BX10 FUEL PUMP Original OEM part
CUMMINS
$3,675.35$3,357.43Engineered for Precision and Endurance Ensures Consistent Fuel Delivery for Optimal Engine Performance Robust Construction Guarantees Long-Term Reliability Certified Genuine OEM Part from Cummins...$3,675.35$3,357.43 -
CUMMINS 3080597BD06 FUEL PUMP Original OEM part
CUMMINS
$11,811.80$10,790.08Engineered for Precision and Reliability—Your power solution’s heartbeat. Ensures optimal fuel flow for maximum engine efficiency. Durable construction built to withstand demanding operational...$11,811.80$10,790.08 -
CUMMINS 3080597BB62 FUEL PUMP Original OEM part
CUMMINS
$11,811.80$10,790.08Engineered for Excellence: Experience unmatched fuel efficiency and consistent engine power. Precision Fuel Delivery: Ensures smooth operation under demanding conditions. Guaranteed OEM Quality:...$11,811.80$10,790.08 -
CUMMINS 3080591BA72 FUEL PUMP Original OEM part
CUMMINS
$11,811.80$10,790.08Cummins 3080591-BA72 - FUEL PUMP MINS3080591-BA72 Find the genuine 3080591-BA72 - FUEL PUMP by Cummins at our store. Our commitment to quality ensures that you'll receive original parts that are...$11,811.80$10,790.08 -
CUMMINS 30805425004 FUEL PUMP Original OEM part
CUMMINS
$10,137.96$9,261.03Precision engineered to empower your Cummins engine's heartbeat High-efficiency fuel delivery optimized for consistent engine performance Robust construction designed to withstand demanding...$10,137.96$9,261.03 -
CUMMINS 3080535BB75 FUEL PUMP Original OEM part
CUMMINS
$3,675.35$3,357.43Master the art of power delivery with trusted precision High-pressure fuel pumping ensures optimal combustion Durable construction withstands demanding operating conditions Certified OEM component...$3,675.35$3,357.43 -
CUMMINS 3080522BD32 FUEL PUMP WITH CAL CODE Original OEM part
CUMMINS
$11,811.80$10,790.08Cummins 3080522-BD32 - FUEL PUMP WITH CAL CODE MINS3080522-BD32 Upgrade your outdoor equipment with the genuine 3080522-BD32 - FUEL PUMP WITH CAL CODE by Cummins. Rest assured with the authenticity...$11,811.80$10,790.08 -
CUMMINS 3080522BD31 FUEL PUMP Original OEM part
CUMMINS
$12,127.10$11,078.11Engineered for uncompromising power and reliability in every drop. Precision fuel delivery designed to enhance engine efficiency under all conditions. Built to withstand demanding environments...$12,127.10$11,078.11 -
CUMMINS 3080522BC01 FUEL PUMP Original OEM part
CUMMINS
$11,811.80$10,790.08Precision-engineered efficiency for uncompromised power delivery Durable construction designed to withstand demanding generator environments Authentic Cummins OEM fuel pump guaranteeing full...$11,811.80$10,790.08