PRODUCT PARAMETERS
Description
Introduction of Good condition complete cum mins 6BT used engine With Gearbox 6BT 5.9 diesel engine truck usd engine for
Good condition complete cum mins 6BT used engine With Gearbox 6BT 5.9 diesel engine truck usd engine for , or gearbox, is an important part of a mechanical transmission system, mainly used to change the speed and torque between the engine output shaft and the drive wheels. It realizes the selection of different ratios through the meshing of a series of gears to adjust the speed and strength of the power transmission.Good condition complete cum mins 6BT used engine With Gearbox 6BT 5.9 diesel engine truck usd engine for is not only used in automobiles but is also very common in industrial equipment, agricultural machinery, construction machinery, and other applications that require the adjustment of speed and torque.
Features and benefits of Good condition complete cum mins 6BT used engine With Gearbox 6BT 5.9 diesel engine truck usd engine for
Multi-stage gearing: Multiple gear options are available, allowing speed and torque to be optimized based on load conditions.
Increased Efficiency: Proper gear ratios maximize engine efficiency and reduce fuel consumption.
Enhanced Performance: Provides optimal power output under different operating conditions, improving the overall performance of the equipment.
Protect the engine: Reduce the burden on the engine by adjusting the gear ratio to avoid overloading.
Smooth operation: Using synchronizers and other technologies to ensure smooth gear shifting and reduce shock and noise.
Durability: High-quality materials and precision manufacturing processes ensure a long service life.

Specification of Good condition complete cum mins 6BT used engine With Gearbox 6BT 5.9 diesel engine truck usd engine for
Excellent Problem Total 6BT 5.9 L Diesel Motor with Transmission– Ready for Your Truck
What You Obtain
This is a complete 6BT 5.9 L Cummins diesel engine drew from a used united state truck. It comes complete with its original transmission and all essential parts required to go down into your car. The engine runs well and reveals no significant damages or concealed concerns. We checked it before removal and validated strong compression, clean oil, and constant performance.
Engine Particulars
The 6BT Cummins is recognized for its toughness and lengthy life. This unit has low to modest hours for its age and was maintained frequently. All core elements are present: turbocharger, injection pump, starter, alternator, radiator hoses, and electrical wiring harness. The transmission matches the engine perfectly and moves efficiently through all gears. No grinding, sliding, or leakages.
Why Select This Engine
Numerous rebuilds cost even more and still bring danger. This is a real-world utilized engine that already verified itself on American roadways. It’s a smart selection if you need dependable power without paying new-engine rates. The 5.9 L size provides solid torque for hauling, lugging, or day-to-day driving. And also, parts are very easy to discover because this design has been around for years.
Problem & Checking
We inspect every engine very closely. This one passed our list:
– No fractured block or head
– Oil pressure holds stable
– Coolant system clean and secured
– Gearbox fluid clear, no steel shavings
We run each system briefly to confirm startup, idle quality, and standard feature. If it does not meet our criterion, we don’t provide it.
Fits Typical Applications
This engine fits several Dodge Ram 2500/3500 pick-ups (1989– 1998), in addition to some industrial and aquatic setups. Examine your chassis specs to validate compatibility. We include photos of the real unit so you know specifically what you’re acquiring.

Applications of Good condition complete cum mins 6BT used engine With Gearbox 6BT 5.9 diesel engine truck usd engine for
Trusted Power for Your Truck: Utilized 6BT 5.9 L Diesel Engine with Transmission
Complete and All Set to Set up
We provide a good condition , full Cummins 6BT 5.9 L diesel engine coupled with its matching transmission. This utilized engine originates from the U.S. market and has been very carefully checked to guarantee it meets high criteria. All major parts exist– no missing parts, not a surprises.
The 6BT is recognized for its durability and lengthy life span. It powers numerous medium-duty vehicles, building and construction vehicles, and commercial machines. If your existing engine is worn out or harmed, this unit offers you an economical means to get back when driving quick.
Developed for Real-World Usage
This engine runs efficiently and reveals low hours for its age. It begins conveniently, holds great oil stress, and reveals no indicators of getting too hot or internal damage. The attached transmission shifts cleanly and matches the engine’s outcome completely. Both devices were removed from a functioning vehicle and saved correctly after elimination.
We check every engine before providing it. That implies you obtain something that works– not just a collection of components. You conserve cash contrasted to getting brand-new, however you do not sacrifice reliability.
Perfect for Fixes, Rebuilds, or Swaps
Whether you’re taking care of a broken-down car, building a custom gear, or changing a fallen short electric motor, this 6BT setup fits the task. It bolts right into numerous Dodge Ram 2500/3500 models (1989– 1998) and various other compatible chassis. Technicians and fleet owners trust this engine because it’s straightforward, strong, and very easy to service.
All fluids are drained pipes for safe delivery. The plan includes the lengthy block, oil pan, water pump, alternator brace, and the full transmission assembly. Mounting hardware might differ based on benefactor lorry.
Ask us for pictures or a thorough run video– we enjoy to show exactly what you’re obtaining.
Company Introduction
Established in 2009, Gearbox Solutions Machinery Co.,ltd. focus on metal research and mining machinery spare parts. 2 factories over an area of 13,300 square meters, based on 100+ sets of equipment, our production capacity reaches 12000 Tons/Year. has passed ISO 9001 quality managment system certification in 2008.
Our mainly products are dragline excavator spare parts,rotary kiln spare parts, large modulus gear (gear shaft), gearbox ect. 40+ patents with over 45 years experience to help focus on improve the service life of spare parts. We belive that more than 80% reason of mechanical parts’ working life depends on hot processing (steel making/forging/casting/welding/heat treatment). Eight material engineers will control the quality from the original resource.
If you are interested, please feel free to contact us.
Payment
L/C, T/T, Western Union, Paypal, Credit Card etc.
Shipment
By sea, by air, by express, as customers request.

5 FAQs of Good condition complete cum mins 6BT used engine With Gearbox 6BT 5.9 diesel engine truck usd engine for
Frequently Asked Questions – Good Condition Complete Cummins 6BT Used Engine with Gearbox
What is included with the Cummins 6BT 5.9L diesel engine?
You get a full, ready-to-install package. It includes the complete 6BT 5.9L diesel engine and a matching gearbox. All core parts are present—oil pan, water pump, starter, alternator, and flywheel. The unit comes as one assembly, tested and ready for your truck.
Is this engine in good working condition?
Yes. Every engine we sell runs well before removal. We check compression, oil pressure, and leaks. Only units that meet our standards are listed. You will receive a used engine that starts easily, runs smooth, and shows no major wear.
Which vehicles fit this engine and gearbox combo?
This setup fits many older Dodge Ram trucks (1989–1998), school buses, farm equipment, and marine applications. It also works in custom builds or engine swaps. Always confirm your vehicle’s compatibility before buying.
How is the engine shipped?
We ship the engine and gearbox fully assembled on a pallet. It is securely strapped and wrapped to prevent damage. Freight delivery goes to your local terminal or business address. Residential delivery may cost extra.
Does it come with a warranty?
Yes. We offer a standard 30-day warranty covering major mechanical failures. This gives you time to install and test the unit. Keep your receipt and follow installation instructions to keep your coverage valid. Extended warranties are available upon request.
REQUEST A QUOTE
RELATED PRODUCTS
High Precision CNC Engraving Machine Transmission gearbox reducer NEMA34 Stepper Motor Gear Box 1.25m 1.5m Helical Gear Boxes
Top Quality Gearbox with High&Low Speed Ratio With Clutch Wheel and Corner box, Gear Pump Available
