Remanufactured Cummins 8.3L 6C Diesel Engine
$11,538.00
This remanufactured Cummins 8.3L 6C diesel engine is offered in Long Block Premium or Complete Drop-In configurations. Listed applications include on-highway trucks and off-highway industrial equipment; see the applications shown for this product to confirm fitment. The exact configuration and included components are confirmed during the quote or order-review process.
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Description
Product overview
These remanufactured Cummins 8.3L 6C diesel engine units are offered by Engines Factory as remanufactured powertrain products. The remanufactured Cummins 8.3L 6C diesel engine is a remanufactured replacement option for customers needing an 8.3L Cummins replacement engine across a range of on-highway and off-highway needs. Engines Factory sells this Cummins 8.3L engine in common commercial configurations and provides clear identification guidance.
Listed applications
Listed applications for this Cummins 6C engine include on-highway trucks and vocational vehicles as well as off-highway industrial equipment. Common on-highway examples include linehaul and vocational trucks from several manufacturers. Off-highway examples include construction, agriculture, mining, and forestry equipment. Use the applications shown for this product to confirm whether the engine matches your equipment.
Available configurations
This item is available in Long Block Premium and Complete Drop-In configurations. Available configurations are shown to help match installation requirements and preferred remanufactured component scope. The exact configuration and included components are confirmed during the quote or order-review process.
Product details
This Cummins 8.3L engine is identified by the 6C engine family and 8.3L displacement supplied in the product facts. Engines Factory lists this Cummins 6C engine as a remanufactured option; exact fit depends on matching engine family and displacement to your equipment. When considering an 8.3L Cummins replacement engine, compare engine family, model designation, and any supplied identifiers against your records. Engines Factory is a supplier and seller of remanufactured powertrain products and can assist with part identification during the quote process.
Fitment and identification guidance
Confirm fitment using the listed applications and applicable vehicle, engine, or equipment identification. If you have specific identifiers, compare them to the product facts during the quote process. For customers unsure about configuration or fitment, Engines Factory can review supplied identification to verify that a chosen remanufactured Cummins 8.3L 6C diesel engine aligns with the intended application. When possible, provide engine family and displacement information to speed identification.
Request a quote
To proceed, request pricing and configuration confirmation through our online form or contact Engines Factory. The exact configuration and included components are confirmed during the quote or order-review process. request a quote
- All engines are assembled in the USA.
- Replaces 100% of rings, bearings, bushings, gaskets, and seals.
- Matched OEM requirements for piston type depending upon HP and application.
- All heads get new valves and are vacuum tested to ensure the quality of the valve job. All heads are pressure tested and upgraded to the latest style valve seal.
- Cylinder head seats replaced 100% new.
- Camshaft is checked for size, reground, if necessary, and micropolished to OEM specifications.
- All connecting rods are demagnetized.
- Core plugs are 100% stainless steel to avoid corrosion.
- Blocks, heads and crankshafts are 100% magnaflux tested to avoid cracked components.
- Connecting rods have new bushings installed and both large and small end are remachined to OEM specifications.
Crankshaft is checked for size, reground, if necessary, and micropolished to OEM specifications.
ENGINE TESTING
Every engine is machined using state-of-the-art equipment and assembled using precise and repeatable methods. All engine production follows documented lean manufacturing processes and principles to create consistent quality and dependable outcomes.
All Short Block, Long Block, and Long Block Premium are 100% Sim tested before shipment.
Complete Drop-In engines are 100% dyno tested before shipment. Computer controls ensure that each engine dyno test is conducted under standard, repeatable settings. Every engine is run through a warm-up cycle; three separate cruise segments simulating light, medium, and heavy throttle conditions; maximum torque and horsepower tests; both high and low idle tests; and a black light leak detection test with dyed oil, coolant, and fuel.
we’ve been delivering remanufactured engines for skid steer loaders for over 30 years—longer than any competitor in the industry. Our veteran machinists, many with decades of experience, follow engine-specific rebuild procedures to ensure consistent quality with every unit.
Each engine is carefully rebuilt to meet or exceed OEM specifications, using top-tier components and proven techniques. This is more than just a repair—it’s a full remanufacturing process designed to restore the engine to like-new condition.
Before shipping, every complete skid steer engine is dyno-tested for performance and reliability, so you can install with confidence.
The product images shown are for illustration purposes only and may not be an exact representation of the final product. All information is subject to change without notice.
On-Road Complete Drop-In configurations: 2yr/unlimited mileage
Long Block configurations: 1 year/unlimited mileage.
Motorhome/RV Applications: 1 year parts and labor only.
Some restrictions apply; see limited warranty details or call for more information.
Factory-Direct Engines & Fast Shipping
Engines Factory supplies remanufactured gas, diesel, marine, and industrial engines, along with transmissions, cylinder heads, turbos, and other powertrain components. We serve repair shops, dealerships, fleets, marine businesses, and vehicle owners nationwide. Contact our team for availability, pricing, and a professional quote. Nationwide shipping is available.
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