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Condition: Used
Stock Number: 2458
Serial Number: 45887464
Description: (GOOD USED) 1999 Cummins 4BT 3.9L Diesel Engine For Sale, CPL# 1839, B3.9-130, 130HP @ 2300RPM, Family# XCEXH0239BAA, Engine Serial# 45887464, Stoc...
Updated: Wednesday, August 12, 2026 10:22 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Description: 4BT 3.9 MANUAL, GOOD RUNNING ENGINE, WITH RADIATOR AND PTO, WILL WORK FOR MANY APPLICATIONS, OFF A MUNICIPALITY, LOW HOURS, 3 AVIALABLE, PRICED TO ...
Updated: Wednesday, September 09, 2026 09:38 am
Location: Baton Rouge, Louisiana, USA
Condition: Used
Stock Number: 1404
Description: (USED REMAN) Cummins 4BT 3.9L Diesel Engine For Sale, Rotary VE Pump, 105HP @ 2500 RPM, CPL # 767, MECHANICAL, Remanufactured by Cummins ReCon in 2...
Updated: Wednesday, August 12, 2026 10:22 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: New
Stock Number: 68985
Description: 125 HP- NEW SURPLUS NEVER USED COMPLETE 4BT3.9, SAE 3, INLINE PUMP 24 VOLT MECHANICAL ENGINE Replacement Engine. EXCHANGE PLUS $1,000.00 REFUN...
Updated: Friday, October 02, 2026 11:39 am
Location: Chicago, Illinois, USA
Seller: Diesel Sales
Condition: New
Stock Number: 68215
Description: 125 HP- NEW SURPLUS NEVER USED COMPLETE 4BT3.9, SAE 3, INLINE PUMP 24 VOLT MECHANICAL ENGINE Replacement Engine. SOLD EXCHANGE PLUS $1,000.00 R...
Updated: Friday, October 02, 2026 11:39 am
Location: Chicago, Illinois, USA
Seller: Diesel Sales
Quantity: 4
Condition: New
Stock Number: BBENG1
Description: Cummins 4B Long Block Diesel Engine:
The 4B Long Blocks come either setup for the Inline “A” Pump, Inline “P” Pump or VE/VP Rotary Fuel Pump Opt...
Updated: Thursday, October 15, 2026 10:44 am
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: New
Stock Number: 68976
Description: NEW SURPLUS LONG BLOCK, NEVER USED 4BT3.9, MECHANICAL ENGINE Replacement Engine, P- PUMP, INLINE PUMP FRONT COVER.
limited Warranty Coverage for p...
Updated: Friday, October 02, 2026 11:39 am
Location: Chicago, Illinois, USA
Seller: Diesel Sales
Quantity: 5
Condition: Used
Stock Number: RC0004
Description: Construction Industrial, 125 HP BASIC COMPLETE REMANUFACTURED ENGINE125 HP @ 2200 RPM, HMRO Turbo, Front Sump, Rotary VE Pump, JWAC, EXCHANGE WITH...
Updated: Friday, October 02, 2026 11:39 am
Location: Chicago, Illinois, USA
Seller: Diesel Sales
Quantity: 5
Condition: Used
Stock Number: RC0003
Description: Construction Industrial, 116 HP BASIC COMPLETE REMANUFACTURED ENGINE EXCHANGE WITH ONE YEAR OR 2,000 HRS WHICHEVER OCCURS FIRST, FACTORY PARTS & L...
Updated: Friday, October 02, 2026 11:39 am
Location: Chicago, Illinois, USA
Seller: Diesel Sales
Condition: Used
Stock Number: 2033
Serial Number: 60123655
Weight: 453.59 kg
Shipping Length: 76.2 cm
Shipping Width: 76.2 cm
Description: Cummins 4BTA 3.9L 125 HP Diesel Engine – CPL 2264 – USED
Reliable Cummins 4BTA 3.9L 4-cylinder turbocharged diesel engine, rated at 125 HP @ 2,2...
Updated: Wednesday, September 30, 2026 10:48 am
Location: Miami, Florida, USA
Seller: Hondcub Truck Parts
Condition: Used
Stock Number: 19000
Serial Number: 46429184
Description: Part suitable for: Drilling machine
VAT: The price shown is excluding VAT
VAT/margin: VAT qualifying
2004 Cummins B3.9 diesel engine, turbocharged...
Updated: Thursday, September 24, 2026 07:03 am
Location: Carbondale, Pennsylvania, USA
Seller: Old Forge Power Equipment Inc.
Condition: Used
Stock Number: 2034
Serial Number: 44399325
Weight: 453.59 kg
Shipping Length: 76.2 cm
Shipping Width: 76.2 cm
Description: 1989 Cummins 4BT3.9GEN.DR(86) Diesel Engine – CPL 793 – USED
Used Cummins 4BT 3.9L 4-cylinder diesel engine, originally configured for generator...
Updated: Wednesday, September 30, 2026 10:48 am
Location: Miami, Florida, USA
Seller: Hondcub Truck Parts
Condition: Used
Stock Number: A13626-1
Description: CORE
Updated: Tuesday, September 08, 2026 09:31 am
Location: Ogden, Utah, USA
Seller: ROCKY MOUNTAIN TRUCK PARTS
Condition: Used
Stock Number: 92724-1
Serial Number: 3C63R3HL8MG551787
Shipping Length: 662.43 cm
Shipping Width: 212.09 cm
Shipping Height: 199.14 cm
Description: 6.7L 370HP GOOD RUNNING TAKEOUT, RUNS GOOD, 180 DAY HEAD BLOCK AND CRANK WARRANTY.
Mileage: 26000
Updated: Tuesday, September 01, 2026 11:12 am
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: Used
Stock Number: 92319-5
Serial Number: 3C63RRGL8FG512706
Description: GOOD INSPECTED TAKEOUT. RUNS GOOD NO BLOWBY. ROD AND MAIN BEARINGS WILL BE CHECKED. 90 DAY WARRANTY ON HEAD, BLOCK, AND CRANK.
Mileage: 303K
Updated: Tuesday, September 01, 2026 11:12 am
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: Used
Stock Number: GZO810-1
Description: ENGINE RAN 8/29/19
Updated: Tuesday, September 08, 2026 09:31 am
Location: Ogden, Utah, USA
Seller: ROCKY MOUNTAIN TRUCK PARTS
Condition: Used
Stock Number: 61918-12
Serial Number: 3C63D3HL1CG178444
Description: GOOD INSPECTED TAKEOUT. RUNS GOOD WITH NO BLOW BY. ROD AND MAIN BEARINGS WILL BE CHECKED. 90 DAY WARRANTY ON HEAD, BLOCK, AND CRANK
Mileage: 190K
Updated: Tuesday, September 01, 2026 11:12 am
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: Used
Stock Number: 111418-8
Serial Number: 3D73Y3CL8BG515135
Shipping Length: 603 cm
Shipping Width: 200.91 cm
Shipping Height: 199.14 cm
Description: GOOD INSPECTED TAKEOUT. HAD A LIGHT UPPER FIRE BUT VERY EASILY REPAIRED. ROD AND MAIN BEARINGS WILL BE CHECKED. 90 DAY WARRANTY ON HEAD, BLOCK, AND...
Updated: Tuesday, September 01, 2026 11:12 am
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: Used
Stock Number: 13987
Serial Number: na
Description: Complete Cummins 6.7 hybrid diesel engine can be converted to truck application with use of customers exsisting engine same as paccar px-6 will wor...
Updated: Thursday, October 01, 2026 03:57 pm
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 13988
Serial Number: na
Description: Complete Cummins 6.7 frame cut with Allison 2000. same as paccar px-6 will work from 2007-2013 with parts from customers existing engine
Mileage...
Updated: Thursday, October 01, 2026 03:57 pm
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 30717-12
Serial Number: 3D3KS29A47G791415
Shipping Length: 629.67 cm
Shipping Width: 203.2 cm
Shipping Height: 200.91 cm
Description: RUNS GOOD,BEARINGS CHECKED,90 DAY WARRANTY
Mileage: 227K
Updated: Tuesday, September 01, 2026 11:12 am
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: Used
Stock Number: 242157
Serial Number: .......
Description: USED 6.7 CUMMINS BLOCK. NEEDS SLEEVE IN ONE HOLE. 3971030 4934322
Updated: Tuesday, September 01, 2026 11:12 am
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: Used
Stock Number: RC0010
Serial Number: TBD
Description: Build to Order BASIC COMPLETE INDUSTRIAL REMANUFACTURED ENGINE SOLD EXCHANGE WITH ONE YEAR OR 2,000 HRS WHICHEVER OCCURS FIRST, FACTORY PARTS & ...
Updated: Friday, October 02, 2026 11:39 am
Location: Chicago, Illinois, USA
Seller: Diesel Sales
Condition: Used
Stock Number: 1101R
Shipping Length: 101.6 cm
Shipping Width: 91.44 cm
Shipping Height: 139.7 cm
Shipping Weight: 16.33 kg
Description: Premium remanufactured Cummins 6BT5.9 complete diesel engine. exchange with one year or 2,000 hrs. whichever occurs first, limited parts and labor ...
Updated: Friday, October 02, 2026 11:39 am
Location: Chicago, Illinois, USA
Seller: Diesel Sales
Condition: Rebuilt
Stock Number: BBENG2
Weight: 283.5 kg
Description: Cummins 6B Long Block Diesel Engine
Parts List
• New Cylinder Block
• New Cylinder Head
• New Crankshaft
• New Camshaft
• New Followers/L...
Updated: Thursday, October 15, 2026 10:44 am
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: Used
Description: Cummins 6B NEW LONG BLOCK
Updated: Friday, October 02, 2026 12:00 pm
Location: Indianapolis, Indiana, USA
Seller: Young and Sons
Condition: New
Description: Cummins 6B NEW LONG BLOCK
Updated: Friday, October 02, 2026 12:00 pm
Location: Indianapolis, Indiana, USA
Seller: Young and Sons
Condition: New
Stock Number: BBENG14
Weight: 480.81 kg
Description: Cummins 6BT – 160HP Extended Long Block Diesel Engine
Parts List
• New Block
• New Cylinder Head
• New Camshaft and Lifters
• New Cranksha...
Updated: Thursday, October 15, 2026 10:44 am
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
