Used GM/Chev (HD) Engines For Sale

GM/Chev (HD) 6.0L Engine for a 2012 Workhorse Custom Chassis W62

$2,100 USD

GM 6.0L V8 695 ENGINE RUNS GOOD, CHECK ROD AND MAINS, 90 DAY WARRANTY BLOCK HEAD CRANK, Serial#: GET, Horse Power: 695

Condition	Used
Horse Power	695 HP
Fits To Make(s)	Workhorse Custom Chassis
Fits To Model(s)	W62
Will Fit Year(s)	2012
Stock Number	101923-13
MLS Number	12412602
Category	Engines
Last Updated	9/19/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

GM/Chev (HD) 6.6L DURAMAX Engine for a 2006 Chevrolet Silverado

$2,250 USD

GOOD RUNNING ENGINE/ USES A LITTLE COOLANT. EGR COOLER? AS IS 90 DAY WARRANTY ON BLOCK CRANK., Serial#: NA, Horse Power: NA, Casting#: NA

Condition	Used
Fits To Make(s)	Chevrolet
Fits To Model(s)	Silverado
Will Fit Year(s)	2006
Part Number	317-01037 LBZ
Stock Number	51823-11
MLS Number	12097482
Category	Engines
Last Updated	12/18/2023
Location	Ucon, ID, US
Sold By	Holst Truck Parts

GM/Chev (HD) 6.6L DURAMAX Engine for a 2006 Chevrolet Silverado

$2,250 USD

GOOD RUNNING ENGINE/ USES A LITTLE COOLANT. EGR COOLER? AS IS 90 DAY WARRANTY ON BLOCK CRANK., Serial#: NA, Horse Power: NA, Casting#: NA

Condition	Used
Fits To Make(s)	Chevrolet
Fits To Model(s)	Silverado
Will Fit Year(s)	2006
Part Number	317-01037 LBZ
Stock Number	51823-11
MLS Number	12097474
Category	Engines
Last Updated	12/18/2023
Location	Ucon, ID, US
Sold By	Holst Truck Parts

GM/Chev (HD) 366 - CARB Engine for a 1986 GMC C7000

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366 CARBURETED,86 C6500 ////////RUNNING CORE ONLY DEAD HOLE/////////////, Serial#: 366, Horse Power: 220, Casting#: 366

Condition	Used
Horse Power	220 HP
Fits To Make(s)	GMC
Fits To Model(s)	C7000
Will Fit Year(s)	1986
Stock Number	51521-3
MLS Number	10797112
Category	Engines
Last Updated	12/17/2023
Location	Ucon, ID, US
Sold By	Holst Truck Parts

GM/Chev (HD) 6.6L DURAMAX Engine for a 2005 Chevrolet Silverado

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DURAMAX ENGINE, /////CORE ENGINE ONLY///// . 04.5 - 05.5 LLY ENGINE CODE ////CORE ENGINE ONLY///////, Serial#: NA, Horse Power: NA, ARR/CPL: VIN 2 LLY, Casting#: NA

Condition	Used
CPL/ARR	VIN 2 LLY
Fits To Make(s)	Chevrolet
Fits To Model(s)	Silverado
Will Fit Year(s)	2005
Part Number	6.6 97779432 300-05566
Stock Number	31421-8
MLS Number	10720039
Category	Engines
Last Updated	12/17/2023
Location	Ucon, ID, US
Sold By	Holst Truck Parts

GM/Chev (HD) 6.6L DURAMAX Engine for a 2007 Chevrolet C4500

$4,995 USD

RUNS OK,BEARINGS CHECKED 07 4500 DURAMAX,LLY SERIES,6 MONTH WARRANTY, Serial#: LLY, Horse Power: 300, Casting#: LLY

Condition	Used
Horse Power	300 HP
Fits To Make(s)	Chevrolet
Fits To Model(s)	C4500
Will Fit Year(s)	2007
Part Number	LLY
Stock Number	82320-8
MLS Number	10390717
Category	Engines
Last Updated	12/17/2023
Location	Ucon, ID, US
Sold By	Holst Truck Parts

GM/Chev (HD) 454 Engine for a 2000 GMC C6500

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RUNNING CORE. HAS WATER IN THE OIL. LOWER INTAKE MANIFOLD SOLD, Serial#: N/A, Core Charge: EXCHANGE, Horse Power: N/A, ARR/CPL: N/A

Condition	Used
Fits To Make(s)	GMC
Fits To Model(s)	C6500
Will Fit Year(s)	2000
Stock Number	92318-11
MLS Number	9518256
Category	Engines
Last Updated	12/17/2023
Location	Ucon, ID, US
Sold By	Holst Truck Parts

GM/Chev (HD) 454 Engine for a 1997 Chevrolet P30

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CORE VORTEC 454., Serial#: N/A, Core Charge: N/A, Horse Power: N/A, ARR/CPL: N/A

Condition	Used
Fits To Make(s)	Chevrolet
Fits To Model(s)	P30
Will Fit Year(s)	1997
Stock Number	82217-1
MLS Number	9199986
Category	Engines
Last Updated	12/17/2023
Location	Ucon, ID, US
Sold By	Holst Truck Parts

GM/Chev (HD) 5.7L Engine for a 1987 Chevrolet Chevy Van 30

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(Used) 1986 GM/Chev (HD) 5.7, ENGINE ASSEMBLY- Displacement: 5.7L, Horsepower: 200, Reference images for condition For more information about this item, give us a call. We ship Worldwide!...

Condition	Used
Horse Power	200 HP
Fits To Make(s)	Chevrolet
Fits To Model(s)	Chevy Van 30
Will Fit Year(s)	1987
Stock Number	P-67332
MLS Number	12513881
Category	Engines
Last Updated	12/19/2023
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

GM/Chev (HD) 4.8 Engine for a 2010 Workhorse Custom Chassis W42

$1,295 USD

(Used) 2010 GM/Chev (HD) 4.8, ENGINE ASSEMBLY- Family Number: AGMXE04.8581, Displacement: 4.8L, Horsepower: 230, ECS: SFI, H02S, TWC, Fuel: Gasoline, For more information about this item,...

Condition	Used
Horse Power	230 HP
Fits To Make(s)	Workhorse Custom Chassis
Fits To Model(s)	W42
Will Fit Year(s)	2010
Stock Number	P-67208
MLS Number	12504572
Category	Engines
Last Updated	9/18/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

GM/Chev (HD) 6.0L Engine Core

$799.99 USD

(Core) Engine Does Not Turn 360 Degrees Complete, 2015 GM/Chev (HD), ENGINE ASSEMBLY- Family number: FGMXE06.0584, Displacement: 6.0L, ESN: 145Y2035 E.C.S.: SFI, HO2S, TWC, Fuel:...

Condition	Used
Stock Number	P-67101
MLS Number	12504467
Category	Engine Cores
Last Updated	5/8/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

GM/Chev (HD) 6.6L DURAMAX Engine Core

$2,150 USD

(Core) GM/CHEV, 6.6 DURAMAX, ENGINE ASSEMBLY- Displacement: 6.6L, For more information about this item, give us a call.We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON,...

Condition	Used
Stock Number	P-59789
MLS Number	12320709
Category	Engine Cores
Last Updated	11/11/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

GM/Chev (HD) 350 Engine for a 1980 Chevrolet C3500

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CORE ENGINE/ CHECK 350-400 LOCKED UP, Serial#: 5.7, Core Charge: NA, Horse Power: GET, ARR/CPL: NA

Condition	Used
Fits To Make(s)	Chevrolet
Fits To Model(s)	C3500
Will Fit Year(s)	1980
Part Number	NA
Stock Number	121922-4
MLS Number	11773671
Category	Engines
Last Updated	2/12/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

GM/Chev (HD) 366 - CARB Engine for a 1973 Chevrolet C65

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366 CARB TYPE CORE ENGINE COMPLETE,73 C65 CHEV, Serial#: 366 CARB, Horse Power: 225, Casting#: 366 CARB

Condition	Used
Horse Power	225 HP
Fits To Make(s)	Chevrolet
Fits To Model(s)	C65
Will Fit Year(s)	1973
Stock Number	80822-7
MLS Number	11531970
Category	Engines
Last Updated	5/11/2023
Location	Ucon, ID, US
Sold By	Holst Truck Parts

GM/Chev (HD) 366 - CARB Engine for a 1979 Chevrolet C70

$1,695 USD

366 GM CARB TYPE, RUNS OK ,COMPRESSION TESTED,90 DAY WARRANTY, Serial#: GET, Horse Power: 250, Casting#: GET

Condition	Used
Horse Power	250 HP
Fits To Make(s)	Chevrolet
Fits To Model(s)	C70
Will Fit Year(s)	1979
Stock Number	61422-7
MLS Number	11460664
Category	Engines
Last Updated	5/11/2023
Location	Ucon, ID, US
Sold By	Holst Truck Parts

GM/Chev (HD) 366 - CARB Engine for a 1973 Chevrolet C50

$500 USD

COMPLETE 336 CARB TYPE REBUILDABLE CORE,73 C50 GM, Serial#: 366, Horse Power: 210, Casting#: 366

Condition	Used
Horse Power	210 HP
Fits To Make(s)	Chevrolet
Fits To Model(s)	C50
Will Fit Year(s)	1973
Stock Number	60221-6
MLS Number	10826201
Category	Engines
Last Updated	5/11/2023
Location	Ucon, ID, US
Sold By	Holst Truck Parts

GM/Chev (HD) 427 Engine for a 1978 GMC C6500

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427 GM CARB ENGINE HAS BAD KNOCK //////CORE ONLY//////// NOTES, Serial#: 427 CARB, Horse Power: 230, Casting#: 427 CARB

Condition	Used
Horse Power	230 HP
Fits To Make(s)	GMC
Fits To Model(s)	C6500
Will Fit Year(s)	1978
Stock Number	53121-9
MLS Number	10826174
Category	Engines
Last Updated	5/11/2023
Location	Ucon, ID, US
Sold By	Holst Truck Parts

GM/Chev (HD) 366 - CARB Engine for a 1981 Chevrolet

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OK FOR PARTS. NO POWER STEERING PUMP, Serial#: N/A, Core Charge: N/A, Horse Power: N/A, ARR/CPL: N/A

Condition	Used
Fits To Make(s)	Chevrolet
Will Fit Year(s)	1981
Stock Number	50817-6
MLS Number	9093999
Category	Engines
Last Updated	5/11/2023
Location	Ucon, ID, US
Sold By	Holst Truck Parts

GM/Chev (HD) 350 GAS Engine for a 1973 Gm/Chev (Hd) C60

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350 SMALL BLOCK. LOCKED UP, CORE, Serial#: NA, Horse Power: NA, Casting#: NA

Condition	Used
Engine Model	350 GAS
Fits To Make(s)	GM/Chev (HD)
Fits To Model(s)	C60
Will Fit Year(s)	1973
Stock Number	112216-13
MLS Number	9002564
Category	Engines
Last Updated	5/11/2023
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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GM/Chev (HD) 366(6.0 EFI) Engine for a 2000 GMC C6500

$1,250 USD

USED RUNNING TAKEOUT GM 366 6.0L V8 EFI ENGINE ASSEMBLY., Serial#: ., Horse Power: 366, Casting#: .

Condition	Used
Horse Power	366 HP
Fits To Make(s)	GMC
Fits To Model(s)	C6500
Will Fit Year(s)	2000
Stock Number	SV-261-1
MLS Number	10092852
Category	Engines
Last Updated	5/11/2023
Location	Alma, AR, US
Sold By	Arkansas Truck Center

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GM/Chev (HD) 478 Engine for a 1998 GMC C7000 Topkick

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GOOD ENGINE, Serial#: N/A., Horse Power: N/A, Casting#: N/A.

Condition	Used
Fits To Make(s)	GMC
Fits To Model(s)	C7000 Topkick
Will Fit Year(s)	1998
Stock Number	510075-1
MLS Number	11411484
Category	Engines
Last Updated	5/11/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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GM/Chev (HD) 350 Engine for a 1992 GMC W4500

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STARTS WITH A SHOT OF STARTER FLUID, Serial#: N/A., Horse Power: 190, Casting#: N/A.

Condition	Used
Horse Power	190 HP
Fits To Make(s)	GMC
Fits To Model(s)	W4500
Will Fit Year(s)	1992
Stock Number	005593-1
MLS Number	10225757
Category	Engines
Last Updated	5/11/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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GM/Chev (HD) 427 Engine

$2,100 USD

--- WE SHIP ANYWHERE IN USA CANADA ---, Serial#: 0, Horse Power: 0, Casting#: 0

Condition	Used
Stock Number	6253M
MLS Number	11945187
Category	Engines
Last Updated	3/18/2023
Location	Beauceville, QC, Canada
Sold By	Camions Gilbert

GM/Chev (HD) 7.4 L Engine Core

$799.99 USD

(Core) Engine turn 360 Degrees Complete, 2000 GMC C650, ENGINE ASSEMBLY- Family Number: YGMXH7.4502 Displacement: 7.4L Model: Gas V8 Catalyst: SFI, EGR, H02S, TWC For more information about...

Condition	Used
Stock Number	P-40991
MLS Number	11911420
Category	Engine Cores
Last Updated	5/8/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts