300 HP Cummins #6CT, 8.3 L extended long block engine

Cummins 6CTA (8.3 L) – 300HP Complete Replacement Diesel Engine

Our 6CT 8.3 L engines are considered reman component builds with roughly 90% OEM Surplus and 10% Aftermarket Parts. We offer these units up to 300 HP for both automotive and industrial applications alike. 6CT 8.3 L Power Units also available. Give us a call and a sales rep can help you determine the appropriate 6CT 8.3 L unit which is right for your equipment.

Parts List:

• New Block (1 and 2 thermostat applications available)
• 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 PW 2000 Fuel Pump
• New Jacket Water Aftercooler
• New Oil Pump and Water Pump
• New Oil Cooler
• New Oil Filters
• New Oil Pan
• New Intake and Exhaust Manifolds
• New Housings (Front and Rear)
• New Brackets and Pulleys
• New Fuel Transfer Pump
• New 24 V Starter (Sold Separately)
• New 24 V Alternator (Sold Separately)
• New Flywheel (Sold Separately)
• New Flywheel Housing (SAE #3, Sold Separately)
• New Holset Wastegate Turbo (High Mount Front Out)
• Extended Long Block or Optional Complete Engine Assembly
• Run Tested
• Standard 12 Months Parts Replacement Warranty
• 1 and 2 Year Extended Parts/Labor Warranties Available

SKU: BBENG17 Category: Complete Engines
Weight 1495 lbs

Configuration:

Inline 6 Cylinder (6CT 8.3 L)

Displacement: 8.3 Liters, 506.5 cu in

Horsepower: 300 HP @ 2100 RPM

Torque: 660 – 1200 ft/lbs @2500 RPM

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 machine shop guys and guarantee the workmanship of all of our parts including: Cummins 6CT - 300HP Complete Diesel Engines.