1 - 10 of 10 Listings
High/Low/Average
Horsepower: 76 HP
Hours: 12
Serial Number: 44109072
Condition: Used
Stock Number: GEQ08
Description: Cummins 4B3.9 Power unit. Sells as is where is no warranty. (FRESH OVERHAUL) field ready and NO RESERVE Quantity: 1
Updated: Friday, April 10, 2026 10:29 AM
Location: Weiner, Arkansas
Seller: Goad Equipment Company, LLC
Hours: 64,398
Condition: Used
Description: Cummins B3.9C Power Unit, 64,398 Hrs Showing, 3.9L 4-Cylinder Diesel Engine, Mounted On Steel Frame, Battery & Fuel Tank Does NOT Included, SN: 462...
Updated: Wednesday, April 02, 2025 03:14 PM
Location: Deweese, Nebraska
Seller: Big Iron
Horsepower: 61 HP
Serial Number: 12F48673
Condition: Used
Description: Cummins B3.9 4cyl Power Unit w/ Trailer
diesel, NACD pto clutch, 205/75R15 tires
SN: 12F48673
Updated: Wednesday, August 28, 2024 08:42 AM
Location: Wynne, Arkansas
Seller: Witcher Auctions
Horsepower: 116 HP
Hours: 16,179
Fuel Type: Diesel
Serial Number: 46254860
Condition: Used
Description: Nice Cummins Power Unit!
Turboed!
116hp at 2500 RPM!
Clutch!
Only reason for selling as they went electric!
Located: O'Neill, NE
Do you...
Updated: Friday, September 27, 2024 05:31 PM
Location: Chambers, Nebraska
Seller: Pavel Auction Services
Horsepower: 75 HP
Hours: 17,996
Fuel Type: Diesel
Serial Number: 46297367
Condition: Used
Description: Nice running Cummins Power Unit!
4 cylinder!
75hp at 2200 RPM!
Clutch!
Only reason for selling as they went electric!
Located: O'Neill, NE
...
Updated: Friday, September 27, 2024 05:24 PM
Location: Chambers, Nebraska
Seller: Pavel Auction Services
Serial Number: 44324935
Condition: Used
Description: Cummins Irrigation Engine, 4-Cylinder, Diesel
Updated: Thursday, March 28, 2024 01:56 PM
Location: Rexford, Kansas
Seller: Big Iron
Hours: 708
Serial Number: 45142856
Condition: Salvaged
Description: Cummins 4B3.9C Power Unit, 708 Hrs Showing, Cummins 4B3.9c, Diesel, Water Cooled Engine, Stationary, NOTE: NOT Operational, SN: 45142856
Updated: Thursday, March 21, 2024 10:09 AM
Location: Leland, Mississippi
Seller: Big Iron
Serial Number: 12780-4
Condition: Used
Description: Cummins 4B 3.9 4 Cylinder Marine Genset - 12780-4
Updated: Friday, February 16, 2024 03:38 PM
Location: Kissimmee, Florida
Seller: Yoder & Frey Auctioneers
Horsepower: 56.5 HP
Condition: Salvaged
Description: Cummins Standby Generator, Cummins diesel, s/n 44158824, skid mtd. Not Running, Condition Unknown.
Updated: Friday, February 09, 2024 04:26 PM
Location: Salt Lake City, Utah
Seller: J.J. Kane Auctioneers
Serial Number: 44244480
Condition: Salvaged
Description: 1988 Cummins 4B390 Power Unit, FOR PARTS ONLY, Cummins Diesel, Water Cooled Engine, Stationary, NOTE: Gauge Unit Not Complete, Clutch Is Separate F...
Updated: Tuesday, April 16, 2024 07:00 AM
Location: Paragould, Arkansas
Seller: Big Iron