Clearance Sale
Clearance Cummins Engine Parts
The Clearance Sale includes discounted Cummins engine parts, diesel engine parts and replacement components for compatible Onan, Cummins and Fleetguard applications. This category helps customers find clearance items for engine maintenance, repair, service and equipment upkeep while inventory is available.
Clearance Diesel Engine Parts by Brand, Model and Part Number
Customers looking for Cummins engine parts online can review clearance inventory for available service components, hardware, filters, hoses, tools, electrical parts, fuel system parts and other diesel engine replacement items. Clearance products may change over time, so each item should be checked by engine model, serial number, original part number and product details before ordering.
- Clearance Inventory: Includes discounted diesel engine parts and replacement components available while supplies last.
- Cummins Engine Parts: Customers searching for Cummins engine parts should confirm model, serial number, application and part number before ordering.
- Brand Coverage: May include clearance parts for Onan, Cummins and Fleetguard applications, depending on current inventory.
- Common Service Items: May include filters, hoses, gaskets, fuel system parts, electrical items, tools, hardware and related engine components.
- Fitment Details: Use engine model, serial number, original part number, product details or parts diagram to select the correct clearance item.
Find the correct clearance diesel engine part: Review your engine model, serial number, original part number and product details before selecting a clearance item. For help identifying compatible Cummins engine parts or diesel engine parts, browse Parts Manuals, visit the Help Center or contact customer support.
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On Sale
ONAN 5011009 FUEL LINE Original ONAN/CUMMINS OEM part
ONAN
$15.42$12.34$14.08ONAN 501-1009 fuel line made from durable, high-quality rubber material, supplied as a genuine OEM component. Designed to provide precise fuel flow control essential for generator engine...$15.42$12.34$14.08 -
On Sale
ONAN 3231709 SOCKET TERMINAL Original ONAN/CUMMINS OEM part
ONAN
$8.34$6.67$7.62ONAN 323-1709 SOCKET TERMINAL made from high-grade metal featuring OEM certification for authentic replacement use Designed to provide secure and reliable electrical connections within...$8.34$6.67$7.62 -
On Sale
ONAN 1856699 NUT Original ONAN/CUMMINS OEM part
ONAN
$8.56$6.85$7.82The ONAN 185-6699 nut is a precision-engineered OEM metal fastener designed for secure assembly in generator components. This nut provides a reliable locking mechanism critical to maintaining...$8.56$6.85$7.82 -
On Sale
ONAN 1852291 OIL SEAL Original ONAN/CUMMINS OEM part
ONAN
$8.74$6.99$7.98This ONAN 185-2291 oil seal is made from high-quality materials to meet OEM specifications and ensure a perfect seal. It provides a secure barrier to prevent oil leaks, protecting your engine...$8.74$6.99$7.98 -
On Sale
ONAN 1104012 AX100 EXHAUST AND INLET VALVE GUIDE Original ONAN/CUMMINS OEM part
ONAN
$6.82$5.46$6.23ONAN 110-4012 is a high-quality valve guide made from durable metal, supplied as an original OEM component. It ensures accurate alignment and smooth operation of exhaust and inlet valves within...$6.82$5.46$6.23 -
On Sale
ONAN 4923187 SCREW,FRACTURE RESISTANT Original OEM part
ONAN
$24.20$19.36$24.20ONAN 4923187 is a fracture resistant screw made from high-grade steel, ensuring OEM quality and precision. Designed to provide secure fastening with exceptional resistance to fractures under...$24.20$19.36$24.20 -
On Sale
ONAN 4010489 SEAL,O RING Original OEM part
ONAN
$3.42$2.74$3.42This is a genuine ONAN 4010489 SEAL,O RING made from durable, high-quality rubber material ensuring an exact OEM fit. It provides a critical sealing function that prevents leaks and maintains...$3.42$2.74$3.42 -
On Sale
ONAN 3162471 PAINT Original OEM part
ONAN
$24.29$19.43$24.29This is a high-quality paint replacement part made of durable materials, offered as an original OEM component. It provides an exact match for ONAN generator exterior surfaces to ensure...$24.29$19.43$24.29 -
On Sale
CUMMINS 4982999 BELT V Original OEM part
CUMMINS
$115.45$92.36$105.46CUMMINS 4982999 - BELT V. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.$115.45$92.36$105.46Qty in Cart: 0Quantity:Price:$115.45$92.36$105.46Subtotal: -
On Sale
ONAN 3580015 RECTIFIERDIODE ONAN/CUMMINS Original OEM part
ONAN
$118.83$95.06$108.55ONAN 358-0015 RECTIFIERDIODE made from high-grade semiconductor material, supplied as an OEM replacement. This part converts AC to DC current, ensuring stable power output in your ONAN generator...$118.83$95.06$108.55 -
On Sale
ONAN 3376019 BUSHIMG LINER PULLER ONAN/CUMMINS Original OEM part
ONAN
$92.04$73.63$92.04The ONAN 3376019 BUSHIMG LINER PULLER is a high-quality replacement part made from durable steel, provided as a genuine OEM component. This part features a precise pulling mechanism designed to...$92.04$73.63$92.04 -
On Sale
FLEETGUARD LF670 LUBE FILTER PACKAGE A Original FLEETGUARD OEM part PACK OF 6
FLEETGUARD
$381.69$305.35$348.68Cummins LF670 - LUBE FILTER PACKAGE A - Original part FLGLF670 Discover the Cummins LF670 - LUBE FILTER PACKAGE A - Original part at our online store. This genuine replacement part, SKU FLGLF670, is...$381.69$305.35$348.68Qty in Cart: 0Quantity:Price:$381.69$305.35$348.68Subtotal: -
On Sale
ONAN A045N741 SERVICE KIT Original ONAN/CUMMINS OEM part
ONAN
$113.55$90.84$103.73ONAN A045N741 SERVICE KIT is an OEM replacement part made of high-grade materials for long-lasting use. Includes essential components to ensure optimal functional performance of your generator...$113.55$90.84$103.73 -
On Sale
ONAN A044G138 FUEL HOSE ONAN Genuine OEM Part
ONAN
$9.10$7.28$8.32ONAN A044G138 fuel hose made from high-grade rubber material, ensuring OEM quality replacement. Designed to deliver consistent fuel flow with precision fit for ONAN generator models. ...$9.10$7.28$8.32 -
On Sale
ONAN 1460527 CARBURETOR Original ONAN/CUMMINS OEM part
ONAN
$638.05$510.44$582.86The ONAN 146-0527 carburetor is a precision-engineered replacement part made of durable materials, ensuring OEM condition. It provides optimal fuel-air mixture control for efficient engine...$638.05$510.44$582.86 -
On Sale
ONAN 114039420 CONNECTING ROD ASSEMBLY Original ONAN/CUMMINS OEM part
ONAN
$229.46$183.57$209.61This is the ONAN 114-0394-20 connecting rod assembly made from high-grade forged steel, supplied as an original OEM component. The connecting rod ensures efficient power transfer between the...$229.46$183.57$209.61 -
On Sale
ONAN 113031001 RING SET Original ONAN/CUMMINS OEM part
ONAN
$127.49$101.99$116.47The ONAN 113-0310-01 ring set is a high-quality, metal component built to OEM standards for optimum engine sealing. This ring set ensures proper compression and efficient engine operation for...$127.49$101.99$116.47 -
On Sale
ONAN 1310160 WATER PUMP IMPELLER Original ONAN/CUMMINS OEM part
ONAN
$94.10$75.28$85.97The ONAN 131-0160 water pump impeller is crafted from high-grade rubber for optimal fluid movement and durability. This impeller ensures efficient coolant circulation crucial for maintaining...$94.10$75.28$85.97 -
On Sale
ONAN 1911931 BUSHING KIT Original ONAN/CUMMINS OEM part
ONAN
$50.57$40.46$46.20The ONAN 191-1931 Bushing Kit is a high-quality replacement made from durable materials ensuring OEM standards. It provides a precise fit to maintain optimal alignment and reduce wear in...$50.57$40.46$46.20 -
On Sale
ONAN 1876075 CHOKE CONTROL ROD Original ONAN/CUMMINS OEM part
ONAN
$36.79$29.43$36.79ONAN 187-6075 is a precision-engineered choke control rod made from durable metal, supplied as an original OEM component. Provides accurate choke mechanism control for smooth engine operation...$36.79$29.43$36.79 -
On Sale
ONAN 1857208 THERMOSTAT COVER Original ONAN/CUMMINS OEM part
ONAN
$46.68$37.34$42.65This ONAN 185-7208 thermostat cover is made from durable metal, designed as an OEM replacement part. It ensures proper sealing and protection of the thermostat assembly in ONAN generator engines...$46.68$37.34$42.65 -
On Sale
ONAN 1866461 DOWEL Original ONAN/CUMMINS OEM part
ONAN
$31.42$25.14$28.70ONAN 186-6461 is a durable dowel pin made of high-grade steel, offered as a genuine OEM component. This dowel ensures secure alignment of engine components, critical for mechanical precision and...$31.42$25.14$28.70 -
On Sale
ONAN 5051560 ANCHOR COUPLING Original ONAN/CUMMINS OEM part
ONAN
$32.50$26.00$29.69The ONAN 505-1560 ANCHOR COUPLING is a metal component manufactured to OEM standards for exact fit and function. It secures rotating parts firmly, ensuring stable operation within generator...$32.50$26.00$29.69 -
On Sale
ONAN 1852018 CONNECTING ROD HEX BOLT Original ONAN/CUMMINS OEM part
ONAN
$4.53$3.62$4.14This is a high-grade steel connecting rod hex bolt engineered for secure assembly in ONAN/CUMMINS generators, supplied as a genuine OEM component. Features precise threading and hex head design...$4.53$3.62$4.14 -
On Sale
ONAN 167027299 G/L SPARK PLUG SET OF 2 Original ONAN/CUMMINS OEM part
ONAN
$14.02$11.22$12.80Set of 2 spark plugs made from high-quality materials, guaranteed OEM condition Designed to deliver precise ignition performance for ONAN generators Constructed to withstand high temperatures...$14.02$11.22$12.80 -
On Sale
ONAN 1866177 FITTING TEE Original ONAN/CUMMINS OEM part
ONAN
$16.91$13.53$15.44ONAN 186-6177 FITTING TEE made from high-grade metal ensuring OEM quality and durability. Critical component for fluid or gas routing in ONAN engines and generators, ensuring secure connections...$16.91$13.53$15.44 -
On Sale
ONAN 5180392 EXTERNAL RETAINING RING Original ONAN/CUMMINS OEM part
ONAN
$9.58$7.66$8.75ONAN 518-0392 EXTERNAL RETAINING RING is a high-grade steel replacement part in OEM condition. It provides secure fastening to hold assemblies firmly in place during operation. Constructed for...$9.58$7.66$8.75 -
On Sale
ONAN 800031027 HEX HEAD CAPSCREW ONAN Genuine OEM Part
ONAN
$7.66$6.13$7.00This ONAN 800-0310-27 HEX HEAD CAPSCREW is a high-grade steel OEM replacement part manufactured to exact ONAN specifications. It provides secure fastening critical for maintaining structural...$7.66$6.13$7.00 -
On Sale
ONAN 321032102 FUSE Original ONAN/CUMMINS OEM part
ONAN
$4.49$3.59$4.49This is a solid-state fuse made of high-quality materials, offered as a genuine OEM replacement part for ONAN equipment. It provides essential overcurrent protection to safeguard your...$4.49$3.59$4.49 -
On Sale
ONAN 8000026 HEX HEAD CAPSCREW Original ONAN/CUMMINS OEM part
ONAN
$7.80$6.24$7.13ONAN 800-0026 HEX HEAD CAPSCREW is a high-grade steel fastener, supplied as a genuine OEM part. This capscrew secures critical components in ONAN generators, ensuring stable operation under load...$7.80$6.24$7.13 -
On Sale
ONAN 5260068 FLAT WASHER Original ONAN/CUMMINS OEM part
ONAN
$8.24$6.59$7.53The ONAN 526-0068 flat washer is made from high-quality metal, ensuring durability and precision. This washer provides a secure and stable connection between mechanical components to prevent...$8.24$6.59$7.53 -
On Sale
ONAN 5090347 ORING Original ONAN/CUMMINS OEM part
ONAN
$8.33$6.66$7.61The ONAN 509-0347 ORING is a durable rubber sealing component OEM-certified for ONAN and Cummins generators. This part ensures a tight seal to prevent leaks and maintain optimal engine...$8.33$6.66$7.61 -
On Sale
ONAN 5050110 SQUARE HEAD PLUG ONAN Genuine OEM Part
ONAN
$8.03$6.42$7.33This ONAN 505-0110 square head plug is a durable metal replacement part in genuine OEM condition. It features a precision-machined square head for secure and easy installation. The plug offers...$8.03$6.42$7.33 -
On Sale
ONAN 3231200 CONTACTOR SOCKET Original ONAN/CUMMINS OEM part
ONAN
$8.07$6.46$7.37This ONAN 323-1200 CONTACTOR SOCKET is a high-quality replacement part made from durable, heat-resistant materials and delivered in original OEM condition. Provides reliable electrical...$8.07$6.46$7.37 -
On Sale
ONAN 1670267 SPARK PLUG TERMINAL Original ONAN/CUMMINS OEM part
ONAN
$7.96$6.37$7.27ONAN 167-0267 spark plug terminal made from high-grade materials for optimal conductivity and durability. Designed to securely connect the spark plug to the ignition system, ensuring consistent...$7.96$6.37$7.27 -
On Sale
ONAN 1470865 INJECTOR ORING ONAN Genuine OEM Part
ONAN
$9.28$7.42$8.48This is a genuine OEM injector oring made from durable, high-grade rubber for reliable sealing. Ensures a tight seal preventing fuel leaks during injector operation. Crafted for long-lasting...$9.28$7.42$8.48 -
On Sale
ONAN 1120255 PISTON PIN RETAINER Original ONAN/CUMMINS OEM part
ONAN
$8.62$6.90$7.87The ONAN 112-0255 piston pin retainer is a high-quality metal component manufactured to strict OEM standards. This retainer securely holds the piston pin in place, ensuring consistent engine...$8.62$6.90$7.87 -
On Sale
ONAN 1103698 VALVE SPRING WASHER Original ONAN/CUMMINS OEM part
ONAN
$8.13$6.50$7.42This valve spring washer is a precision-engineered metal component, crafted from high-grade steel to meet OEM standards for durability and fit. Its primary function is to secure valve springs in...$8.13$6.50$7.42 -
On Sale
ONAN 1810367 FILLER CAP Original ONAN/CUMMINS OEM part
ONAN
$9.84$7.87$8.99ONAN 181-0367 filler cap made of durable high-grade material, a genuine OEM replacement part. Designed to securely seal fuel tanks, preventing leaks and contamination in your equipment. ...$9.84$7.87$8.99 -
On Sale
ONAN 1030013 GEARCASE GASKET Original ONAN/CUMMINS OEM part
ONAN
$8.03$6.42$7.33ONAN 103-0013 gearcase gasket made from high-quality material, designed as an original OEM replacement part. Seals the gearcase effectively to prevent leaks and maintain optimal internal...$8.03$6.42$7.33