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 3806214 PISTON RING SET Original OEM part
CUMMINS
$161.54$147.57Precision engineered for unwavering engine performance Enhances fuel economy and reduces emissions with tailored fit 100% Genuine OEM part built for Cummins engine compatibility CUMMINS 3806214...$161.54$147.57 -
CUMMINS 3804996 ACCESSORY DRIVE PULLEY Original OEM part
CUMMINS
$2,180.89$1,992.25Engineered Precision Meets Enduring Reliability Optimized to deliver consistent power transfer for seamless engine accessory operation Constructed with high-grade materials to withstand demanding...$2,180.89$1,992.25 -
CUMMINS 3804827 TURBOCHARGER Original OEM part
CUMMINS
$11,433.38$10,444.40Precision engineered to maximize power and durability for your Cummins engine. Enhances engine efficiency and reduces emissions with advanced turbocharging technology. Designed for seamless...$11,433.38$10,444.40 -
CUMMINS 3804573 WATER PUMP REPAIR KIT Original OEM part
CUMMINS
$1,311.02$1,197.61Cummins 3804573 - WATER PUMP REPAIR KIT MINS3804573 Find peace of mind when replacing your water pump with the 3804573 - WATER PUMP REPAIR KIT by Cummins. Engineered to the highest standards and...$1,311.02$1,197.61 -
CUMMINS 3804535 LUBRICATING OIL PUMP Original OEM part
CUMMINS
$4,638.74$4,237.49Cummins 3804535 - LUBRICATING OIL PUMP MINS3804535 Discover the Cummins 3804535 - LUBRICATING OIL PUMP, a genuine replacement part designed for optimal performance. Our store stands out as the go-to...$4,638.74$4,237.49 -
CUMMINS 3803660 H2 WATERCOOL TURBOCHARGER Original OEM part
CUMMINS
$7,232.85$6,607.21Precision-engineered power enhancement for demanding Cummins engines Advanced water-cooled design ensuring optimal temperature management under heavy load Fully certified OEM Cummins component...$7,232.85$6,607.21 -
CUMMINS 3803635 BHT4C TURBOCHARGER Original OEM part
CUMMINS
$7,688.02$7,023.00Deliver unmatched power efficiency with precision-engineered Cummins quality Optimize engine performance and fuel economy with this high-grade turbocharger Designed for seamless compatibility and...$7,688.02$7,023.00 -
CUMMINS 3803590 HT4B TURBOCHARGER Original OEM part
CUMMINS
$11,433.38$10,444.40Engineered to Empower Your Powertrain Precision-crafted turbine ensures optimal boost pressure and enhanced combustion efficiency Designed for superior heat and corrosion resistance under demanding...$11,433.38$10,444.40 -
CUMMINS 3803589 HC5A TURBOCHARGER Original OEM part
CUMMINS
$11,433.38$10,444.40Precision-engineered power for your Cummins engine’s heart Enhanced boost delivery ensures peak performance under all conditions Built using premium materials for lasting durability and resistance...$11,433.38$10,444.40 -
CUMMINS 3803577 AIR CONTROL VALVE KIT Original OEM part
CUMMINS
$992.40$906.56Cummins 3803577 - AIR CONTROL VALVE KIT MINS3803577 Discover the high-quality 3803577 - AIR CONTROL VALVE KIT by Cummins at our store. With a focus on genuine parts, we provide the best option for...$992.40$906.56 -
CUMMINS 3803560 CAMSHAFT Original OEM part
CUMMINS
$4,842.07$4,423.23Precision-Engineered for Peak Reliability: Every rotation matters with the CUMMINS 3803560 CAMSHAFT. Optimized for Engine Health and Fuel Economy: Designed to maximize combustion efficiency and...$4,842.07$4,423.23 -
CUMMINS 3803551 FUEL SHUTOFF VALVE KIT Original OEM part
CUMMINS
$1,944.36$1,776.17Cummins 3803551 - FUEL SHUTOFF VALVE KIT MINS3803551 Find the authentic 3803551 - FUEL SHUTOFF VALVE KIT by Cummins at our store. Engineered to precise specifications, this kit guarantees top-notch...$1,944.36$1,776.17 -
CUMMINS 3803369 LUBRICATING OIL PUMP KIT Original OEM part
CUMMINS
$2,694.94$2,461.83Precision engineered for peak engine performance and reliability. Ensures consistent and efficient lubrication for extended engine life. Durable construction designed to withstand demanding...$2,694.94$2,461.83 -
CUMMINS 3803233 CYLINDER KIT Original OEM part
CUMMINS
$989.80$904.19Cummins 3803233 - CYLINDER KIT MINS3803233 Discover the authentic quality of the Cummins 3803233 - CYLINDER KIT at our store. Engineered with precision, this replacement part ensures optimal...$989.80$904.19 -
CUMMINS 3803194 UPPER ENGINE GASKET SET Original OEM part
CUMMINS
$2,315.37$2,115.09Engineered with precision, powering your performance forward Complete upper engine gasket coverage ensures optimal sealing and prevents leaks Durable materials formulated to withstand extreme...$2,315.37$2,115.09 -
CUMMINS 3802825 TURBOCHARGER KIT Original OEM part
CUMMINS
$4,562.92$4,168.22Cummins 3802825 - TURBOCHARGER KIT MINS3802825 Upgrade your equipment with the authentic 3802825 - TURBOCHARGER KIT by Cummins. Our store is your top choice for genuine parts, providing you with the...$4,562.92$4,168.22 -
CUMMINS 3802696 HX35 WASTEGATE TURBOCHARGER Original OEM part
CUMMINS
$4,935.09$4,508.21Precision-engineered power enhancement for demanding Cummins engines Boost efficiency and extend engine life with advanced HX35 wastegate technology Designed to optimize turbocharger response while...$4,935.09$4,508.21 -
CUMMINS 3802647 HX35GAS TURBOCHARGER Original OEM part
CUMMINS
$4,106.54$3,751.32Precision-engineered for uncompromising power and reliability High-efficiency turbocharger designed to maximize engine output and fuel economy Enhanced durability to withstand demanding operating...$4,106.54$3,751.32 -
CUMMINS 3802516 INJECTOR KIT Original OEM part
CUMMINS
$1,350.90$1,234.05Cummins 3802516 - INJECTOR KIT - - NO LONGER AVAILABLE MINS3802516 Find the elusive 3802516 - INJECTOR KIT by Cummins, a highly sought-after product crucial for optimal engine performance. Our store...$1,350.90$1,234.05 -
CUMMINS 3802356 EXHAUST VALVE Original OEM part
CUMMINS
$74.14$67.73Cummins 3802356 - EXHAUST VALVE MINS3802356 Upgrade your outdoor equipment's performance with the authentic 3802356 - EXHAUST VALVE from Cummins. Engineered for precision and durability, this...$74.14$67.73 -
CUMMINS 3801849 HC5A TURBOCHARGER Original OEM part
CUMMINS
$9,399.09$8,586.07Precision engineered for uncompromising power and endurance Optimizes engine efficiency and turbo boost response Designed for seamless integration and maximum reliability 100% genuine Cummins OEM...$9,399.09$8,586.07 -
CUMMINS 3801763 CAMSHAFT Original OEM part
CUMMINS
$4,842.07$4,423.23Cummins 3801763 - CAMSHAFT - NO LONGER AVAILABLE MINS3801763 Discover the elusive 3801763 - CAMSHAFT from Cummins, unfortunately no longer available elsewhere, at our store. With a commitment to...$4,842.07$4,423.23 -
CUMMINS 3801726 HC5A TURBOCHARGER Original OEM part
CUMMINS
$10,833.23$9,896.15Cummins 3801726 - HC5A TURBOCHARGER MINS3801726 Find the original 3801726 - HC5A Turbocharger SKU MINS3801726 from Cummins in our store. Our high-quality replacement parts ensure optimal performance...$10,833.23$9,896.15 -
CUMMINS 3801724 HC5A TURBOCHARGER Original OEM part
CUMMINS
$10,833.23$9,896.15Precision Power, Endless Performance Optimized boost pressure for enhanced engine efficiency Durable construction designed to withstand demanding conditions 100% OEM Cummins component ensuring...$10,833.23$9,896.15 -
CUMMINS 3801706 HT4B TURBOCHARGER Original OEM part
CUMMINS
$8,462.68$7,730.66Precision engineered for relentless power and durability Maximizes engine efficiency and fuel economy under demanding conditions Advanced turbocharger technology designed exclusively by Cummins 100%...$8,462.68$7,730.66 -
CUMMINS 3800992 TURBOCHARGER KIT Original OEM part
CUMMINS
$12,968.13$11,846.38Cummins 3800992 - TURBOCHARGER KIT MINS3800992 Discover the authentic power of your equipment with the genuine 3800992 - TURBOCHARGER KIT from Cummins. Ensure peak performance and efficiency with...$12,968.13$11,846.38 -
CUMMINS 3800899 OVERHAUL KIT Original OEM part
CUMMINS
$6,316.05$5,769.71Cummins 3800899 - OVERHAUL KIT MINS3800899 When it comes to ensuring your outdoor equipment runs at its best, look no further than the 3800899 - OVERHAUL KIT by Cummins. This genuine replacement...$6,316.05$5,769.71 -
CUMMINS 3800852 HX60 TURBOCHARGER Original OEM part
CUMMINS
$9,865.98$9,012.58Precision engineered for uncompromising power delivery and reliability Optimized airflow management to boost engine efficiency and reduce emissions Constructed as an authentic OEM component to...$9,865.98$9,012.58 -
CUMMINS 3800808 ENGINE PISTON KIT Original OEM part
CUMMINS
$678.75$620.04Cummins 3800808 - ENGINE PISTON KIT MINS3800808 Upgrade your lawn mower's performance with the high-quality 3800808 - ENGINE PISTON KIT by Cummins. Expertly crafted and designed for efficiency, this...$678.75$620.04 -
CUMMINS 3800685 ENGINE PISTON KIT Original OEM part
CUMMINS
$302.24$276.10Cummins 3800685 - ENGINE PISTON KIT MINS3800685 Find the premium-quality 3800685 - ENGINE PISTON KIT from Cummins at our store. Made for optimal performance and longevity, this original part ensures...$302.24$276.10 -
CUMMINS 3800558 LOWER ENGINE GASKET SET Original OEM part
CUMMINS
$1,256.75$1,148.04Engineered for uncompromising integrity and seamless engine sealing. Designed to sustain peak engine performance under the toughest conditions. Ensures leak-free operation contributing to fuel...$1,256.75$1,148.04 -
CUMMINS 3800286 HX60 TURBOCHARGER Original OEM part
CUMMINS
$8,809.78$8,047.74Engineered to elevate your power system’s heartbeat. Robust HX60 design ensures optimal boost pressure and enhanced fuel efficiency. Precision-balanced components reduce turbo lag and promote...$8,809.78$8,047.74 -
CUMMINS 3800195 PTS DST CENTER KIT Original OEM part
CUMMINS
$412.53$376.84Cummins 3800195 - PTS DST CENTER KIT MINS3800195 Discover the top-tier quality 3800195 - PTS DST CENTER KIT by Cummins at our store. Our commitment to offering only original replacement parts...$412.53$376.84 -
CUMMINS 3794696 TURBO COMPRESSOR IMPELLER Original OEM part
CUMMINS
$1,783.27$1,629.02Cummins 3794696 - TURBO COMPRESSOR IMPELLER MINS3794696 Step up your engine's performance with the genuine 3794696 Turbo Compressor Impeller by Cummins. Our store stands as the ultimate destination...$1,783.27$1,629.02 -
CUMMINS 3774201 CORE ASSEMBLY Original OEM part
CUMMINS
$12,979.10$11,856.41Precision engineered to power your engine’s resilience Robust construction ensures long-term operational stability Ideal fit for seamless compatibility and performance 100% genuine OEM CUMMINS...$12,979.10$11,856.41 -
CUMMINS 3759619 OIL SLINGER Original OEM part
CUMMINS
$77.04$70.37Engineering excellence driving dependable power. Precision-engineered oil slinger for optimal lubrication efficiency. Durable construction ensuring extended service life under demanding conditions...$77.04$70.37 -
CUMMINS 3759527 PLAIN WASHER Original OEM part
CUMMINS
$8.35$7.63Engineered for Excellence: Experience unmatched reliability with a precision-crafted component designed to fit seamlessly into your Cummins system. Durability That Lasts: Crafted from superior...$8.35$7.63 -
CUMMINS 3756754 SPLIT RING SEAL Original OEM part
CUMMINS
$40.74$37.21Cummins 3756754 - SPLIT RING SEAL - - NO LONGER AVAILABLE MINS3756754 Discover the reliable solution you need with the Cummins 3756754 - SPLIT RING SEAL - - NO LONGER AVAILABLE. Rest assured, we...$40.74$37.21 -
CUMMINS 3698424 FLYWHEEL Original OEM part
CUMMINS
$686.78$627.38Precision engineered for uncompromised power delivery Robust design ensures exceptional durability and long service life Specifically manufactured as a genuine OEM Cummins part for guaranteed...$686.78$627.38 -
CUMMINS 3698408 HYDRAULIC PUMP ADAPTER Original OEM part
CUMMINS
$848.25$774.88Cummins 3698408 - HYDRAULIC PUMP ADAPTER MINS3698408 Find the authentic "3698408 - HYDRAULIC PUMP ADAPTER" by Cummins at our store. We assure you get the best price and fast shipping when you order...$848.25$774.88