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Quantity: 6
Condition: New
Stock Number: BBENG37
Weight: 316.61 kg
Shipping Weight: 316.61 kg
Description: New Component Build Surplus Cummins 4B (3.9L) – 76HP Naturally Aspirated. These non-turbo units are great for lower HP industrial equipment like sm...
Updated: Thursday, August 20, 2026 10:17 am
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: New
Stock Number: BBEC30
Serial Number: 871 PREFIX
Description: *** CALL FOR PRICE ***
Our long block and extended long block assemblies are considered 'component builds'. A component build is an engine assembl...
Updated: Thursday, August 20, 2026 10:17 am
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: New
Stock Number: BBENG1
Weight: 235.87 kg
Shipping Weight: 235.87 kg
Description: Brand New Cummins 4B Long Block Diesel Engine
This is a bare bones 4B component build (3.9 L) long block replacement. Call for availability as s...
Updated: Thursday, August 20, 2026 10:17 am
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: New
Stock Number: 1100
Serial Number: 73212152
Description: NEW OEM SURPLUS -NEVER USED, 4BTA3.9 SAE 3, STARTING AT $10,495.00, VE & INLINE PUMP 24 VOLT MECHANICAL ENGINE.
Replacement Engine, FITS KOM...
Updated: Friday, September 04, 2026 03:17 pm
Location: Chicago, Illinois, USA
Seller: Diesel Sales
Condition: Used
Stock Number: 1100R
Serial Number: TBD
Shipping Length: 101.6 cm
Shipping Width: 91.44 cm
Shipping Height: 139.7 cm
Description: PREMIUM REMANUFACTURED CUMMINS 4BT3.9 COMPLETE DIESEL ENGINE STARTING AT $11,495.00 EXCHANGE WITH ONE YEAR OR 2,000 hrs. whichever occurs first, ...
Updated: Friday, September 04, 2026 03:17 pm
Location: Chicago, Illinois, USA
Seller: Diesel Sales
Quantity: 2
Condition: Used
Stock Number: 1100RT
Description: PREMIUM REMANUFACTURED CUMMINS 4BT3.9 TRUCK COMPLETE DIESEL ENGINE STARTING AT $9,995.00 EXCHANGE WITH ONE YEAR OR 2,000 hrs. whichever occurs fir...
Updated: Friday, September 04, 2026 03:17 pm
Location: Chicago, Illinois, USA
Seller: Diesel Sales
Quantity: 5
Condition: Used
Stock Number: RC0005
Description: BASIC COMPLETE REMANUFACTURED ENGINE
HMFO Turbo, Rotary VE Pump, 24 Volt SOLD EXCHANGE WITH ONE YEAR OR 2,000 HRS WHICHEVER OCCURS FIRST, FACTO...
Updated: Friday, September 04, 2026 03:17 pm
Location: Chicago, Illinois, USA
Seller: Diesel Sales
Quantity: 5
Condition: Used
Stock Number: RC0009
Description: Construction Industrial, Build to order BASIC COMPLETE REMANUFACTURED ENGINE EXCHANGE WITH ONE YEAR OR 2,000 HRS WHICHEVER OCCURS FIRST, FACTORY ...
Updated: Friday, September 04, 2026 03:17 pm
Location: Chicago, Illinois, USA
Seller: Diesel Sales
Quantity: 5
Condition: Used
Stock Number: RC0014
Description: Construction/Industrial, 125 HP @ 2200 RPM, BASIC COMPLETE REMANUFACTURED ENGINEHMRO Turbo, Tier II VE Pump,
SOLD EXCHANGE WITH ONE YEAR OR 2,0...
Updated: Friday, September 04, 2026 03:17 pm
Location: Chicago, Illinois, USA
Seller: Diesel Sales
Quantity: 5
Condition: Used
Stock Number: RT0039
Description: TRUCK 120 HP @ 2,500 RPM, BASIC COMPLETE REMANUFACTURED TRUCK ENGINE WITH LMRO Turbo, Horizontal Oil Filter, Rear Sump, Rotary Pump AND TWO YEAR UN...
Updated: Friday, September 04, 2026 03:17 pm
Location: Chicago, Illinois, USA
Seller: Diesel Sales
Quantity: 5
Condition: Used
Stock Number: RT0038
Description: TRUCK 105 HP @ 2,500 RPM, BASIC COMPLETE REMANUFACTURED TRUCK ENGINE, VE Rotary Pump WITH TWO YEAR UNLIMITED MILE FACTORY PARTS & LABOR WARRANTY 2n...
Updated: Friday, September 04, 2026 03:17 pm
Location: Chicago, Illinois, USA
Seller: Diesel Sales
Quantity: 5
Condition: Used
Stock Number: RC0002
Description: Construction Industrial, BASIC COMPLETE REMANUFACTURED ENGINE
Turbo, VE-Rotary Pump, Build to order COMPLETE INDUSTRIAL REMANUFACTURED ENGINE EXC...
Updated: Friday, September 04, 2026 03:17 pm
Location: Chicago, Illinois, USA
Seller: Diesel Sales
Condition: New
Stock Number: XZA 3925582
Shipping Length: 63.5 cm
Shipping Width: 12.7 cm
Shipping Height: 10.16 cm
Shipping Weight: 6.8 kg
Description: New Cummins 4BT camshaft. Part number: 3925582, 3914638, 3929039
Updated: Monday, August 17, 2026 11:24 pm
Location: Springfield, Massachusetts, USA
Seller: Rydemore Heavy Duty Truck Parts
Condition: New
Stock Number: 3921557
Description: NEW 4BT OIL COOLER REPLACED 3921557, 3957543 AND 3918292 NEW NO CORE
Updated: Tuesday, September 01, 2026 11:12 am
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: New
Stock Number: 141287
Serial Number: ................
Description: NEW 4BT CUMMINS OIL PAN, FRONT SUMP STAMPED STEEL. FITS 4B 4BT 4BTA. OPTION OP9004
Updated: Tuesday, September 01, 2026 11:12 am
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: Used
Stock Number: 2438
Serial Number: 45888098
Description: (GOOD USED) 1999 Cummins 4BT 3.9L Diesel Engine For Sale, 130HP @ 2300RPM, INLINE P-PUMP, Engine Family XCEXH0239BAA, CPL# 1839, B3.9-130, Engine S...
Updated: Wednesday, August 12, 2026 10:22 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1406
Serial Number: 60105489
Description: (USED REMAN) 1998 Cummins 4BT 3.9L Diesel Engine For Sale, Rotary VE Pump, 105HP @ 2500 RPM, CPL # 858, with Borg Warner T-19 Transmission, MECHANI...
Updated: Wednesday, August 12, 2026 10:22 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: BBENG47
Description: *** CALL FOR PRICE ***
Used Cummins 4BTA (3.9 L) 130 HP (Automotive or Industrial Setup P-7100 Inline Pump)
This is a 1997 Cummins 4BT that was...
Updated: Thursday, August 20, 2026 10:17 am
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: Used
Stock Number: 200-0719191 - SN:601
Serial Number: 200-0719191 - SN:60114939
Description: USED 4BT 3.9L, 1997 CUMMINS ENGINE, TURBO CHARGED, ENGINE TESTED RUNNING GOOD.
Updated: Wednesday, June 17, 2026 10:45 pm
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 9893
Serial Number: 45333281
Description: (GOOD USED & TEST RUN & INTERNALLY INSPECTED) 1996 Cummins 4BT 3.9L Diesel Engine, TURBOCHARGED, ROTARY PUMP, 125HP @ 2200RPM, B3.9-C116, CPL# 594...
Updated: Wednesday, August 12, 2026 10:22 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1049
Serial Number: 45321244
Description: (USED) 1996 Cummins 4BT 3.9L Diesel Engine For Sale! (Inline MECHANICAL P Pump) CPL# 1839, 130 HP, Engine Configuration D383022BB01, Marketing Mode...
Updated: Wednesday, August 12, 2026 10:22 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1048
Serial Number: 96035638
Description: (USED) 1996 Cummins 4BT 3.9L Diesel Engine For Sale! This engine comes complete with the transmission! (Inline P-Pump) CPL# 1839, 130 HP, Engine Co...
Updated: Wednesday, August 12, 2026 10:22 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 2517
Serial Number: 93086228
Description: (GOOD USED) 1996 Cummins 4BT 3.9L Diesel Engine For Sale, Inline P-Pump, 130HP @ 2300RPM, High Mounted Turbo, 4 Cylinders, Case Application, CPL# 1...
Updated: Wednesday, August 12, 2026 10:22 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 6830
Serial Number: 45025760
Description: (GOOD USED & TEST RUN & INTERNALLY INSPECTED) 1994 Cummins 4BT 3.9L Diesel Engine For Sale, 4B, Natural Aspiration, 76HP @ 2500RPM, CPL# 0591, FULL...
Updated: Wednesday, August 12, 2026 10:22 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1102
Serial Number: 44644542
Description: (USED) 1991 Cummins 4BT 3.9L Engine (Rotary Pump) CPL#1206, Marketing Model Name B3.9-105, Service Model Name 4B3.9, Engine Configuration D383017BX...
Updated: Wednesday, August 12, 2026 10:22 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 2414
Serial Number: 48101572
Description: (GOOD USED) 1991 Cummins 4BT 3.9L Diesel Engine For Sale, 76HP @ 2500RPM, ROTARY VE PUMP MECHANICAL, 4BT-A, CPL#767, Part# 380204, 4 Cylinders, Tur...
Updated: Wednesday, August 12, 2026 10:22 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1229
Serial Number: 60105461
Description: (USED REMAN) Cummins 4BT 3.9L Diesel Truck Engine For Sale (MECHANICAL VE ROTARY PUMP) with Borg Warner T-19 Transmission 4 Speed Manual, CPL # 858...
Updated: Wednesday, August 12, 2026 10:22 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1288
Serial Number: 60104145
Description: (GOOD USED) 1990 Cummins 4BT 3.9L Diesel Engine with Borg Warner T-19 Transmission CPL # 767, 105HP @ 2500 RPM, Higher Mounted Turbo, Remanufacture...
Updated: Wednesday, August 12, 2026 10:22 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc