83 HP Isuzu #4JB1T-P, power unit

This Isuzu power unit is more complete than our 4JB1T-P Separate Radiator and Engine Package (also listed). The surplus power unit package come skid mounted with the radiator attached.These Isuzu units are perfect for a remote job site, irrigation pump or drill rig application. Give us a call and we can spec out your project with the best fitting 4JB1 engine and power unit package based upon your needs.

4JB1T-P Pump Application Specs:

• Mechanical Governor
• In-line fuel pump
• Turbocharged
• Water Cooled
• Will put out 3000 RPM

Isuzu 4JB1T-P Complete Power Unit List:

• New Block
• New Cylinder Head
• New Camshaft and Lifters
• New Crankshaft
• New Connecting Rods
• New Rocker Assemblies
• New Gaskets, Liners, Rings, Seals, Wrist Pins, Bearings
• New Inline or Rotary Fuel Pump
• New Speed Sensor, Actuator, Controller
• New Radiator (With fan guard and front guard)
• New Connecting Pipes, Clips, Belt, Oil Filter Spanner, Valve Clearance Gauge for Radiator
• New Air Cleaner
• New Oil Pump and Water Pump
• New Oil Cooler
• New Oil Filters
• New Air Filters
• New Fuel Filters
• New Cold Start Aid
• New Fan
• New Shut Down Solenoid (Mechanical Governors Only)
• New Oil Pan
• New Intake and Exhaust Manifolds
• New Housings (Front and Rear)
• New Brackets and Pulleys
• New Fuel Transfer Pump (Inline Setup or Rotary)
• New Turbocharger (High Mount Front Out)
• New Starter 12 Volt
• New Alternator 12 Volt
• New Flywheel/Flywheel Housing (SAE #3, SAE #4 Available)
• Skid Mounted
• PTO Available on Some Units (Call for details)
• Complete Engine Package
• No Core Charge
• Run Tested Before Shipment
• 12 Months Parts Replacement
• 1 and 2 year parts/labor extended warranties available

Engine Specs:

Weight: 524 lbs (Engine Only)
Configuration Inline 4 Cylinder (3.86 L)
Displacement - 2.8 Liters, 169 cu in
Horsepower - 60 HP - 83 HP@ 3000 RPM
Torque - 132 -180 ft/lbs @ 2200 RPM
Type - 4 Cylinder
Fuel System - Direct Injection

You’ve come to the right place for all of your heavy duty diesel engine needs. We here at Big Bear Engine Company are old school machine shop guys that know the value of your time whether it be out in the field for an industrial job or at play with an off-road engine swap. We are old school machine shop guys and guarantee the workmanship of all of our engines including: Isuzu 4JB1T-P Complete Power Unit Diesel Engines.