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Condition: New
Stock Number: 56389
Serial Number: 73212152
Description: Engine 4BT3.9 NEW SURPLUS, VE PUMP 4B3.9 SAE 24 VOLT, MECHANICAL ENGINE. Replacement Engine, FITS KOMATSU, CUMMINS 4B3.9, CASE, DEERE, BOMAG AND O...
Updated: Friday, November 06, 2026 11:08 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Rebuilt
Stock Number: A 1100RP
Serial Number: BUILT TO SPEC
Description: Engine 4BT3.9 80 HP, REMANUFACTURED OPEN POWER UNIT STARTING AT $14,995.00, Variable speed MECHANICAL VE PUMP WITH SAE 3 HOUSING IRRIGATION OR CONS...
Updated: Friday, November 06, 2026 11:08 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Used
Stock Number: 70840
Serial Number: 21613480
Description: Engine Complete
PowerType: Diesel
Updated: Friday, November 06, 2026 11:10 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: New
Stock Number: 69390
Serial Number: 47898585
Description: Engine 4BT3.9
PowerType: Diesel
Updated: Friday, November 06, 2026 11:09 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: New
Stock Number: 67303
Serial Number: 7321252
Description: Engine 4BT3.9 SURPLUS NEW - NEVER USED- REPLACEMENT SERVICE ENGINE /
* EXCHANGE WITH SIX MONTH PARTS WARRANTY PLUS $2,000.00 REFUNDABLE CORE D...
Updated: Friday, November 06, 2026 11:08 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Used
Stock Number: 70831
Serial Number: 45661603
Description: Engine Complete
PowerType: Diesel
Updated: Friday, November 06, 2026 11:09 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Used
Stock Number: 138578
Serial Number: P25121094
Description: Engine Complete
PowerType: Diesel
Updated: Friday, November 06, 2026 11:10 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Used
Stock Number: EN-9602
Serial Number: 44378010
Description: This is a used Engine taken from a Allis Chalmers 708 Construction & Industrial but may fit additional Cummins 4T-390 (4BT) applications. Price inc...
Updated: Tuesday, November 03, 2026 04:57 PM
Location: Black Creek, Wisconsin
Seller: All States Ag Parts - Black Creek, WI
Quantity: 3
Condition: New
Description:
Updated: Wednesday, September 02, 2026 07:54 AM
Location: Fort Worth, Texas
Seller: JN Heavy Duty Parts
Condition: Rebuilt
Stock Number: BBENG4
Description: Cummins 6B Marine Long Block Diesel Engine (Nippondenso 5.9 L)
Parts List
• New Cylinder Block
• New Cylinder Head
• New Crankshaft
• New ...
Updated: Thursday, October 15, 2026 10:44 AM
Location: Parker, Colorado
Seller: Big Bear Engine Company
Condition: Rebuilt
Stock Number: A 1101R
Serial Number: BUILT TO SPEC
Description: Engine 6B Premium remanufactured Cummins 6BT5.9 complete diesel engine Starting at $13,995.00. exchange with one year or 2,000 hrs. whichever occur...
Updated: Friday, November 06, 2026 11:06 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Rebuilt
Stock Number: BBENG3
Weight: 675 lb
Description: Cummins 6B Marine Long Block Diesel Engine (5.9 L)
Parts List
• New Cylinder Block
• New Cylinder Head
• New Crankshaft
• New Camshaft
• ...
Updated: Thursday, October 15, 2026 10:44 AM
Location: Parker, Colorado
Seller: Big Bear Engine Company
Condition: Used
Stock Number: 11610
Serial Number: 45042383
Description: Engine Complete
PowerType: Diesel
Updated: Friday, November 06, 2026 11:07 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Used
Stock Number: 2101G
Serial Number: 7268
Description: Engine Complete
PowerType: Diesel
Updated: Friday, November 06, 2026 11:07 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Used
Stock Number: 2101
Serial Number: 5121
Description: Engine Takeout
PowerType: Diesel
Updated: Friday, November 06, 2026 11:07 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Rebuilt
Stock Number: A 1101RP
Serial Number: BUILT TO SPEC
Description: Engine 6BT5.9 160HP, REMANUFACTURED OPEN POWER UNIT WITH PTO STARTING AT $26,995.00, Variable speed MECHANICAL TIER 2 WITH SAE 3 HOUSING IRRIGATION...
Updated: Friday, November 06, 2026 11:09 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: New
Stock Number: 6BT5.9
Serial Number: 82187424
Description: Engine 6BT5.9-C COMPLETE 6BT5.9-C160, SAE 2, INLINE PUMP, NEW SURPLUS MECHANICAL ENGINE, INLINE PUMP Replacement Engine. EXCHANGE WITH ONE YEAR P...
Updated: Friday, November 06, 2026 11:09 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: New
Stock Number: A 1101
Serial Number: YOUR SPECS
Description: Engine 6BT5.9-C NEW SURPLUS - NEVER USED- SAE 3 / MECHANICAL ENGINE. / INLINE PUMP Replacement Engine. EXCHANGE WITH ONE YEAR PARTS WARRANTY PLUS ...
Updated: Friday, November 06, 2026 11:06 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Used
Stock Number: 2115G
Serial Number: 7532
Description: Engine 6BTA GOOD USED OFFERED EXCHANGE WITH 100 DAY PARTS WARRANTY PLUS $1,000.00 REFUNDABLE CORE DEPOSIT.
INDUSTRIAL applications.
AR# 0600
START...
Updated: Friday, November 06, 2026 11:06 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Rebuilt
Stock Number: 1989103C2R
Serial Number: 0011858
Description: Engine 6BTA5.9 REBUILT Surplus CNH factory remanufactured CUMMINS complete engine. This unit is the same as Cummins 6BTA5.9. Sold exchange with 6-m...
Updated: Friday, November 06, 2026 11:08 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Used
Stock Number: 18457
Serial Number: 45230375
Description: VAT: The price shown is excluding VAT
VAT/margin: VAT qualifying
1989 Cummins 6BTA 5.9 F1 diesel engine, turbocharged, aftercooled, mechanical fue...
Updated: Thursday, September 24, 2026 07:03 AM
Location: Carbondale, Pennsylvania
Seller: Old Forge Power Equipment Inc.
Condition: Used
Stock Number: 18580
Serial Number: 44350850
Description: VAT: The price shown is excluding VAT
VAT/margin: VAT qualifying
1989 Cummins 6BTA 5.9 diesel engine, FRESH REBUILD, CPL 0599 (CPL 599,) 177 HP at...
Updated: Thursday, September 24, 2026 07:03 AM
Location: Carbondale, Pennsylvania
Seller: Old Forge Power Equipment Inc.
Quantity: 7
Condition: New
Stock Number: BBENG51
Weight: 2,000 lb
Description: Cummins 6CT (8.3 L) Extended Long Block Diesel Engine – 260HP – 1 or 2 Thermostats Configurations
Our 6CT 8.3 L engines are considered reman com...
Updated: Thursday, October 15, 2026 10:44 AM
Location: Parker, Colorado
Seller: Big Bear Engine Company
Condition: New
Stock Number: 6CT 8.3
Serial Number: 63270027
Description: Engine 6CT8.3
PowerType: Diesel
Updated: Friday, November 06, 2026 11:09 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Used
Stock Number: DC10
Serial Number: 60324857
Description: Very Low Hour Good Runner Cummins Recon Tier 1 Mechanical Engine, has been in
stand-by Service only. Comes with Twin Disc over center clutch mode...
Updated: Friday, October 02, 2026 11:38 AM
Location: Lynwood, Illinois
Seller: Chicago Machinery Inc.
Condition: Used
Stock Number: 68415
Serial Number: 6030533
Description: Engine Complete
PowerType: Diesel
Updated: Friday, November 06, 2026 11:09 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Used
Stock Number: 3926567
Serial Number: 60305856
Description: Engine Complete
PowerType: Diesel
Updated: Friday, November 06, 2026 11:09 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Rebuilt
Stock Number: A 1103R
Serial Number: BUILT TO SPEC
Description: Engine 6CT8.3 PREMIUM REMANUFACTURED CUMMINS 6CT8.3 COMPLETE DIESEL ENGINE STARTING AT $18,995.00. Sold EXCHANGE WITH ONE YEAR OR 2,000 hrs. whi...
Updated: Friday, November 06, 2026 11:06 AM
Location: Chicago, Illinois
Seller: Diesel Sales
