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Condition: New
Stock Number: BBENG25
Serial Number: 6995886
Weight: 1 027,39 kg
Description: Cummins 6CT (8.3 L) Extended Long Block Diesel Engine – 300HP – 1 or 2 Thermostat Models
Our long block and extended long block assemblies are c...
Updated: Tuesday, December 02, 2025 08:29 AM
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Quantity: 2
Condition: Used
Stock Number: 1103R
Description: PREMIUM REMANUFACTURED CUMMINS 6CT8.3 COMPLETE DIESEL ENGINE. Sold EXCHANGE WITH ONE YEAR OR 2,000 hrs. whichever occurs first, Limited Parts & ...
Updated: Thursday, November 20, 2025 03:36 PM
Location: Chicago, Illinois, USA
Seller: Diesel Sales
Condition: New
Stock Number: XZA 3924471
Shipping Length: 91,44 cm
Shipping Width: 12,7 cm
Shipping Height: 10,16 cm
Shipping Weight: 14,06 kg
Description: New Cummins 6CT8.3 camshaft. Part number: 3924471, 3914640, 3923478
Updated: Tuesday, December 09, 2025 12:39 AM
Location: Springfield, Massachusetts, USA
Seller: Rydemore Heavy Duty Truck Parts
Condition: Used
Stock Number: Ryd 3916193
Shipping Length: 68,58 cm
Shipping Width: 45,72 cm
Shipping Height: 5,08 cm
Shipping Weight: 2,27 kg
Description: Good used, cleaned and inspected Cummins 6CT8.3 Front Cover. Part Number: 3916193
Updated: Wednesday, November 19, 2025 09:31 AM
Location: Fitchburg, Massachusetts, USA
Seller: Rydemore Heavy Duty Truck Parts
Quantity: 2
Condition: Used
Stock Number: Ryd 3974294
Shipping Length: 91,44 cm
Shipping Width: 33,02 cm
Shipping Height: 30,48 cm
Description: Used takeoff Cummins 6CT8.3 Oil Pan. Part Number: 3974294, 3944258, 3948611
Updated: Tuesday, December 09, 2025 12:39 AM
Location: Springfield, Massachusetts, USA
Seller: Rydemore Heavy Duty Truck Parts
Quantity: 2
Condition: Used
Stock Number: Ryd 4947529/4932348
Shipping Length: 73,66 cm
Shipping Width: 20,32 cm
Shipping Height: 30,48 cm
Description: Good used, cleaned and inspected Cummins 6CT8.3 Exhaust Manifold. Part Number: 4947529/4932348/ 4937714/ 4992857
Updated: Wednesday, November 19, 2025 09:31 AM
Location: Fitchburg, Massachusetts, USA
Seller: Rydemore Heavy Duty Truck Parts
Condition: Used
Stock Number: 6236
Description: Call for price
Part TypeEngines & Engine Parts / Engine Assys
Engine Make Cummins
Engine Model 6CT 8.3
Horse Power 285
Casting/Serial# 4598106...
Updated: Friday, September 19, 2025 09:44 AM
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 771326
Description: 8.3 CORE FOR PARTS S/N 45486266 CPL 2101 (ROD SPUN # 6) TURBO 3530008 TIN FRONT COVER 3925230
Updated: Monday, September 29, 2025 12:31 PM
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: Used
Stock Number: 771909
Description: CORE ENGINE FOR PARTS HAS BEEN STRIPPED //////CORE ENGINE ONLY////// S/N 45344293 CPL 2103 8.3
Updated: Monday, September 29, 2025 12:31 PM
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: Used
Stock Number: 5102
Serial Number: 45609407
Description: (GOOD USED & TEST RUN & INTERNALLY INSPECTED) 1998 Cummins 6CT 8.3L Diesel Engine For Sale, 325HP, CPL# 2191, Family# VCE505D6DARW, FIRE TRUCK, Eng...
Updated: Wednesday, September 24, 2025 11:03 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 6972-0614243
Serial Number: 6972-0614243
Description: USED 1.997 CUMMINS 6CT 8.3L ENGINE, 300HP, CPL:2158, ESN:45308722, OUT OF FIRE TRUCK, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGI...
Updated: Monday, October 13, 2025 09:14 AM
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 3988-0722219
Serial Number: 3988-0722219
Description: USED 6CT-8.3L CUMMINS ENGINE, 275HP, CPL:1566, MECHANICAL FUEL PUMP, 1.997 TRUCK, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES ...
Updated: Monday, October 13, 2025 09:14 AM
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 813-10111912 - SN:45
Serial Number: 813-10111912 - SN:45478925
Description: USED 6CT 8.3L CUMMINS ENGINE, WITH 250 HP, YEAR:1.997, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE,ALSO MANY ENGINES IN STOCK. - FOR PRICE AND SH...
Updated: Monday, October 13, 2025 09:14 AM
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 7451
Serial Number: 45308722
Description: (GOOD USED & TEST RUN & INTERNALLY INSPECTED) 1996 Cummins 6CT 8.3L Diesel Engine For Sale, 300HP, CPL# 2158, OUT OF A FIRETRUCK, 39,448 Miles, Eng...
Updated: Wednesday, September 24, 2025 11:03 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 4608-0429229
Serial Number: 4608-0429229
Description: USED CUMMINS 6CT-8.3L ENGINE, CPL:1566, 1.996, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK
Updated: Monday, October 13, 2025 09:14 AM
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 785-1009198 - SN:453
Serial Number: 785-1009198 - SN:45344641
Description: USED 6CT 8.3L CUMMINS ENGINE WITH 210 HP, COMPLETE , INSPECTED AND TESTED RUNNING ENGINE,ALSO MANY ENGINES IN STOCK. - FOR PRICE AND SHIPPING CONTA...
Updated: Monday, October 13, 2025 09:14 AM
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 144-0613194 - SN:451
Serial Number: 144-0613194 - SN:45177440
Description: 1996 CUMMINS 6CT 8.3L ENGINES 250 HP
USED 6CT 8.3L CUMMINS ENGINE, RUNNING GOOD, ENGINE TESTED.
Updated: Monday, October 13, 2025 09:14 AM
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 1048605
Serial Number: 1FDYF80E7SVA3509
Shipping Weight: 698,53 kg
Description: Good running Cummins 6CT8.3 engine assembly with air compressor. 16,655 Miles. 2,163 hours. Broken fuel filter housing. 120 Day guarantee.
Corepri...
Updated: Thursday, December 04, 2025 12:36 AM
Location: Fitchburg, Massachusetts, USA
Seller: Rydemore Heavy Duty Truck Parts
Condition: Used
Stock Number: 1048596
Serial Number: 1FDYK82E1SVA48077
Shipping Weight: 698,53 kg
Description: Good running Cummins 6CT8.3 engine assembly. 43,490 miles. 4,618 hours. 70 PSI Oil pressure. 120 Day guarantee.
Coreprice: 1000
Updated: Thursday, December 04, 2025 12:36 AM
Location: Fitchburg, Massachusetts, USA
Seller: Rydemore Heavy Duty Truck Parts
Condition: Used
Serial Number: 45214815
Description: 1995 Cummins 8.3 / 250HP In excellent condition
Updated: Thursday, October 23, 2025 02:14 PM
Location: Tampa, Florida, USA
Seller: Ben Truck Parts
Condition: Used
Stock Number: 3833-0603214
Serial Number: 3833-0603214
Description: USED 6CT-8.3L CUMMINS ENGINE,250HP, CPL:1569, 1.995, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK.
Updated: Monday, October 13, 2025 09:14 AM
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 2364-04222011 - SN:60302152
Serial Number: 2364-04222011 - SN:60302152
Description: USED 6CT 8.3L CUMMINS ENGINE WITH 250HP, 1.995, MECHANICAL INJECTION PUMP, CPL:1566, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGIN...
Updated: Monday, October 13, 2025 09:14 AM
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 4001
Serial Number: 44987223
Description: (GOOD USED & TEST RUN & INTERNALLY INSPECTED) 1994 Cummins 6CT 8.3L Diesel Engine For Sale, 250HP, CPL# 1569, 250HP Family# RCE505D6DAAC, Engine Se...
Updated: Wednesday, September 24, 2025 11:03 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 8713
Serial Number: 45029746
Description: (GOOD USED & TEST RUN & INTERNALLY INSPECTED) 1994 Cummins 6CT 8.3L Diesel Engine For Sale, MECHANICAL INJECTION PUMP, CPL# 1917, Family# 413G, 225...
Updated: Wednesday, September 24, 2025 11:03 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 102523-11
Serial Number: get
Description: PENDING INSPECTION 8.3 6CTA COMPRESSED NATURAL GAS ENGINE WESTPORT. CHECK BLOCK CRANK SAME AS DIESEL/ OK FOR PARTS. NOTES
Updated: Monday, September 29, 2025 12:31 PM
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: Used
Stock Number: 5822
Serial Number: 27138
Description: Call for price
Part TypeEngines & Engine Parts / Engine Assys
Engine Make Cummins
Engine Model 6CT 8.3
Horse Power 250
Casting/Serial# 27138
...
Updated: Friday, September 19, 2025 09:44 AM
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 3928
Serial Number: 44922699
Description: (GOOD USED) 1993 Cummins 6CT 8.3L Diesel Engine For Sale, 275 HP @ 2200RPM, CPL# 1262, Engine Serial# 44922699, Stock# 3928
WATCH TEST RUN VIDEO...
Updated: Wednesday, September 24, 2025 11:03 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 492-0830197 - SN:304
Serial Number: 492-0830197 - SN:30414138
Description: 1992 CUMMINS 6CT 8.3L ENGINE 220 HP
USED 6CT 8.3L CUMMINS ENGINE, COMPLETE AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK.
Updated: Monday, October 13, 2025 09:14 AM
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC