Starting at $4,112
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Cummins 4B 3.9L
Remanufactured Long Block
Long Block Engine
Displacement
3.9L
Horsepower
76-130 HP
Torque
220-360 lb-ft
Year Range
1984-1998
Warranty Included
1 Year / Unlimited Miles
Engine Features
- Inline 4-Cylinder
- Mechanical Injection
- Compact Size
- Easy Maintenance
Common Applications
- Light Duty
- Industrial
- Marine
- Generator Sets
What's Included
Long Block Engine Components
Cam/Main/Rod Bearings
Camshaft
Connecting Rods
Gaskets
Lifters
Oil Pump
Piston Rings
Pistons
Push Rods
Rocker Arms
Timing Gears
Valve Cover
Valve Guides
Valve Keepers
Valve Springs
Valves
1 Year / Unlimited Miles
Fast Delivery
45+ Years Experience
Other Cummins Engines
Get Your Cummins 4B 3.9L Quote Today
Our Cummins specialists are ready to help you get the best price on yourCummins 4B 3.9L engine. Get personalized pricing and expert guidance.
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1 Year / Unlimited Miles warranty included
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