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
-
CUMMINS 3004796 WATER PUMP COVER Original OEM part
CUMMINS
$2,776.90$2,536.70Engineered for enduring performance and seamless compatibility Robust design optimizes cooling system efficiency and engine health Manufactured by Cummins as a genuine OEM component for guaranteed...$2,776.90$2,536.70 -
ONAN 3004765 RAIL MOUNTING KIT Original ONAN/CUMMINS OEM part
ONAN
$2,545.37$2,325.20Cummins RAIL MOUNTING KIT 300-4765 Discover top-quality original Cummins RAIL MOUNTING KIT 300-4765 at our store. Designed for durability and precision, this kit ensures a perfect fit for your...$2,545.37$2,325.20 -
ONAN 300462306 CURRENT TRANSFORMER KIT Original ONAN/CUMMINS OEM part
ONAN
$217.27$198.48Engineered for Excellence: Precision current sensing designed to optimize generator operation. Durability in Every Component: Built to endure demanding power conditions and ensure long-term...$217.27$198.48 -
ONAN 3004614 MOD BOX KIT Original ONAN/CUMMINS OEM part
ONAN
$2,045.49$1,868.56Cummins MOD BOX KIT 300-4614 Explore our top-quality MOD BOX KIT from the renowned brand Cummins. Our SKU 300-4614 guarantees a perfect fit for your lawn mower or outdoor equipment. With our store,...$2,045.49$1,868.56 -
CUMMINS 3004549 OIL TRANSFER CONNECTION Original OEM part
CUMMINS
$2,292.83$2,094.50Precision-engineered for seamless power in every drop Durable design ensures steady oil transfer under demanding conditions Perfect fit guarantees uncompromised engine health and longevity 100%...$2,292.83$2,094.50 -
CUMMINS 3004523 SHAFT AND PLUG ASSEMBLY Original OEM part
CUMMINS
$2,648.45$2,419.36Precision engineered for uncompromising performance and reliability. Robust shaft and plug assembly ensuring seamless engine operation. Designed to maintain peak efficiency and extend engine life...$2,648.45$2,419.36 -
CUMMINS 3004414 GOVERNOR DRIVE Original OEM part
CUMMINS
$11,021.83$10,068.44Engineered to keep your Cummins engine running at its best Precision governor control for optimal engine speed management Durable construction ensures extended service life under demanding...$11,021.83$10,068.44 -
CUMMINS 3004386 VENTILATOR TUBE Original OEM part
CUMMINS
$178.54$163.10Cummins 3004386 - VENTILATOR TUBE MINS3004386 Our store proudly offers the original Cummins 3004386 - VENTILATOR TUBE, ensuring top-notch quality and compatibility for your outdoor equipment. With...$178.54$163.10 -
CUMMINS 3004385 VENTILATOR TUBE Original OEM part
CUMMINS
$182.20$166.44Unleash seamless engine breathability with unmatched Cummins reliability. Durable construction designed for consistent ventilation and enhanced engine health. Precision-crafted to meet strict OEM...$182.20$166.44 -
CUMMINS 3003911 FAN PULLEY Original OEM part
CUMMINS
$12,623.57$11,531.63Cummins 3003911 - FAN PULLEY MINS3003911 Find the 3003911 - FAN PULLEY by Cummins easily at our store. We pride ourselves on offering only original replacement parts to ensure top-notch performance...$12,623.57$11,531.63 -
CUMMINS 3003754 LUBE OIL SUCTION TUBE Original OEM part
CUMMINS
$2,406.42$2,198.26Cummins 3003754 - LUBE OIL SUCTION TUBE MINS3003754 Looking for a reliable source for the original Cummins 3003754 - LUBE OIL SUCTION TUBE Look no further! Our store offers this premium replacement...$2,406.42$2,198.26 -
CUMMINS 3003712 ACCESSORY DRIVE SUPPORT Original OEM part
CUMMINS
$1,234.57$1,127.78Cummins 3003712 - ACCESSORY DRIVE SUPPORT MINS3003712 Discover the ultimate solution with the MINS3003712 ACCESSORY DRIVE SUPPORT by Cummins. Our store proudly offers this original part for your...$1,234.57$1,127.78 -
CUMMINS 3003470 COVER PLATE Original OEM part
CUMMINS
$1,159.33$1,059.05Cummins 3003470 - COVER PLATE MINS3003470 Discover the top-quality 3003470 - COVER PLATE by Cummins at our store. Our commitment to excellence ensures that you receive authentic replacement parts...$1,159.33$1,059.05 -
ONAN 3003469 REMOTE PANEL INSTRUMENT PACKAGE 12 VOLT KIT Original ONAN/CUMMINS OEM part
ONAN
$400.88$366.21Cummins REMOTE PANEL INSTRUMENT PACKAGE 12 VOLT KIT 300-3469 Upgrade your outdoor equipment with the Cummins REMOTE PANEL INSTRUMENT PACKAGE 12 VOLT KIT (SKU: 300-3469). Designed with precision,...$400.88$366.21 -
CUMMINS 3003457 WATER OUTLET TUBE Original OEM part
CUMMINS
$3,009.23$2,748.93Precision-engineered durability for seamless engine cooling Optimizes coolant flow to maintain peak engine temperature stability Manufactured as an authentic OEM Cummins component to guarantee...$3,009.23$2,748.93 -
CUMMINS 3003452 FAN HUB BUSHING Original OEM part
CUMMINS
$1,769.29$1,616.25Precision-engineered reliability for every Cummins power system Durable fan hub bushing designed to withstand high operational stresses Enhances engine cooling efficiency by ensuring smooth fan...$1,769.29$1,616.25 -
CUMMINS 3003394 IDLER LEVER Original OEM part
CUMMINS
$2,239.54$2,045.82Engineered Precision for Unmatched Reliability Critical Component for Optimal Belt Tension and Performance Durable Construction Designed to Withstand Harsh Conditions Certified Genuine OEM Part from...$2,239.54$2,045.82 -
CUMMINS 3003351 WATER PUMP BODY Original OEM part
CUMMINS
$6,149.87$5,617.91Precision-engineered to maintain your engine's cooling efficiency and longevity Robust construction providing reliable performance under demanding conditions Genuine Cummins OEM component ensuring...$6,149.87$5,617.91 -
CUMMINS 3003268 WATER INLET TUBE Original OEM part
CUMMINS
$66.22$60.49Engineered Excellence for Every Drop Precision-crafted to ensure optimal coolant flow Durable construction to withstand high thermal and pressure demands 100% Genuine OEM Cummins part guaranteeing...$66.22$60.49 -
CUMMINS 3002950 EXHAUST COLLECTOR HOUSING Original OEM part
CUMMINS
$2,463.92$2,250.79Precision engineered to uphold Cummins’ legacy of unmatched durability and reliability. Optimizes exhaust gas flow for enhanced engine efficiency and reduced emissions. Crafted from high-grade...$2,463.92$2,250.79 -
CUMMINS 3002838 FUEL PUMP REGULATOR Original OEM part
CUMMINS
$2,974.76$2,717.44Precision Power, Unmatched Reliability—Experience the Cummins difference. Engineered for Accurate Fuel Pressure Control: Guarantees smooth engine operation and enhanced fuel economy. Durability...$2,974.76$2,717.44 -
CUMMINS 3002718 ELBOW HOSE COUPLING Original OEM part
CUMMINS
$565.54$516.62Engineered to elevate your power system's efficiency and durability. Precision-crafted elbow hose coupling designed for leak-free and vibration-resistant connections. Built to maintain engine health...$565.54$516.62 -
CUMMINS 3002566 TUBE LUB OIL SUCTION Original OEM part
CUMMINS
$222.80$203.53Cummins 3002566 - TUBE LUB OIL SUCTION - NO LONGER AVAILABLE MINS3002566 Discover the original 3002566 - TUBE LUB OIL SUCTION by Cummins, a top-notch replacement part that is no longer available...$222.80$203.53 -
CUMMINS 3002368 WATER HEATER OUTLET TUBE Original OEM part
CUMMINS
$173.50$158.50Cummins 3002368 - WATER HEATER OUTLET TUBE MINS3002368 Find authentic replacement parts like the Cummins 3002368 - WATER HEATER OUTLET TUBE at our store. With a commitment to quality, we offer this...$173.50$158.50 -
CUMMINS 3002338 VALVE STEM GUIDE Original OEM part
CUMMINS
$64.70$59.11Precision engineered for uncompromised engine integrity Enhances valve performance and prolongs engine life Manufactured as an authentic OEM component by Cummins for guaranteed...$64.70$59.11 -
CUMMINS 3002223 FAN PULLEY Original OEM part
CUMMINS
$6,160.27$5,627.41Cummins 3002223 - FAN PULLEY MINS3002223 Experience the top-tier quality of the 3002223 - FAN PULLEY from Cummins, designed to uphold the performance of your outdoor equipment. Our store is your...$6,160.27$5,627.41 -
CUMMINS 3002195 THRUST BEARING Original OEM part
CUMMINS
$596.24$544.66Unwavering Performance: Precision-engineered to maintain engine alignment and reduce wear under high loads. Durability You Can Trust: Crafted from premium materials to withstand demanding...$596.24$544.66 -
CUMMINS 3002194 COVER PLATE Original OEM part
CUMMINS
$1,568.30$1,432.65Cummins 3002194 - COVER PLATE MINS3002194 For those seeking authentic replacement parts like the 3002194 - COVER PLATE, look no further than our store. We offer the best price for this genuine...$1,568.30$1,432.65 -
CUMMINS 3002176 COVER PLATE Original OEM part
CUMMINS
$206.35$188.50Engineered for unmatched durability and exact fitment in Cummins power systems Provides essential sealing and protection to critical engine components Manufactured to meet stringent OEM...$206.35$188.50 -
CUMMINS 3002110 MALE CONNECTOR Original OEM part
CUMMINS
$67.50$61.67Cummins 3002110 - MALE CONNECTOR MINS3002110 Find the original 3002110 - MALE CONNECTOR by Cummins at our store with the SKU MINS3002110. Rest assured of the quality and compatibility of this...$67.50$61.67 -
CUMMINS 3002108 WATER INLET CONNECTION Original OEM part
CUMMINS
$4,185.00$3,823.00Precision engineered to maintain optimal engine cooling and longevity Durable construction designed to withstand demanding operational conditions Guaranteed OEM quality for full compatibility with...$4,185.00$3,823.00 -
CUMMINS 3002002 FAN GUARD BRACE Original OEM part
CUMMINS
$361.96$330.65Engineered for Reliability: Precision-designed to safeguard your cooling fan under demanding conditions. Durable Construction: Built to withstand vibration and harsh environments, extending...$361.96$330.65 -
CUMMINS 3001952 DAMPER GUARD Original OEM part
CUMMINS
$1,266.32$1,156.78Powering reliability with every genuine part installed. Precision-engineered damper guard for optimal crankshaft protection. Durability designed to withstand harsh engine conditions and extend...$1,266.32$1,156.78 -
CUMMINS 3001926 DAMPER GUARD Original OEM part
CUMMINS
$4,682.07$4,277.07Engineered for endurance, designed for dependability. Robust construction ensures optimal vibration control. Precision fit uniquely tailored for Cummins engines. Certified genuine OEM Cummins...$4,682.07$4,277.07 -
CUMMINS 3001894 AIR INTAKE CONNECTION Original OEM part
CUMMINS
$1,650.03$1,507.30Precision engineered for peak power delivery Ensures optimal air intake for maximum engine efficiency Durable construction designed for long service life Certified genuine OEM part from Cummins...$1,650.03$1,507.30 -
CUMMINS 3001709 THRUST BEARING Original OEM part
CUMMINS
$3,764.85$3,439.19Cummins 3001709 - THRUST BEARING - - NO LONGER AVAILABLE MINS3001709 Offering the genuine 3001709 - THRUST BEARING - - NO LONGER AVAILABLE by Cummins under SKU "MINS3001709," our store stands out as...$3,764.85$3,439.19 -
CUMMINS 3001605 WATER MAKEUP TUBE Original OEM part
CUMMINS
$626.43$572.24Engineered for peak performance and durability in critical cooling systems Precision fit ensures seamless integration with Cummins generators and engines Maintains optimal system fluid balance to...$626.43$572.24 -
CUMMINS 3001508 COMPRESSOR AIR INLET TUBE Original OEM part
CUMMINS
$318.64$291.08Precision-engineered for enduring reliability and seamless functionality Optimizes airflow for enhanced compressor efficiency and engine health Constructed from premium materials ensuring long...$318.64$291.08 -
CUMMINS 3001502 WATER TRANSFER TUBE Original OEM part
CUMMINS
$947.80$865.82Engineered Excellence in Every Drop Robust design for efficient coolant transfer and engine longevity Precision-engineered for perfect OEM compliance and durability 100% Genuine Cummins OEM part...$947.80$865.82 -
CUMMINS 3001351 WATER INLET CONNECTION Original OEM part
CUMMINS
$1,177.86$1,075.98Cummins 3001351 - WATER INLET CONNECTION - - NO LONGER AVAILABLE MINS3001351 Finding the original 3001351 - WATER INLET CONNECTION by Cummins can be a challenge, but we've got you covered. Although...$1,177.86$1,075.98