New Engine Blocks / Cylinder Blocks For Sale in United States

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Cummins ISB 6.7L Engine Block / Cylinder Block

$2,000 USD

NEW CUMMINS ISB6.7/QSB6.7 CYLINDER BLOCK

Condition	New
MLS Number	12862944
Category	Engine Blocks / Cylinder Blocks
Last Updated	5/11/2024
Location	Houston, TX, US
Sold By	TTM Diesel LLC

Cummins ISX12 G Engine Block / Cylinder Block

Cummins L10 Engine Block / Cylinder Block

Cummins ISX12 Engine Block / Cylinder Block

$1,925.10 USD

Condition	New
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12
Stock Number	1812973
MLS Number	10968780
Category	Engine Blocks / Cylinder Blocks
Last Updated	11/8/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Cummins ISX12 G Engine Block / Cylinder Block

$1,995.10 USD

BLEM - MAIN # 2 FAILED TORQUE INPUT

Condition	New
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12 G
Stock Number	2122056
MLS Number	11143806
Category	Engine Blocks / Cylinder Blocks
Last Updated	6/30/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Cummins ISX12 G Engine Block / Cylinder Block

$1,995.10 USD

BLEM - LIGHT DAMAGE ON MAIN #1 THREAD

Condition	New
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12 G
Stock Number	2122005
MLS Number	11143800
Category	Engine Blocks / Cylinder Blocks
Last Updated	6/30/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Cummins ISX12 G Engine Block / Cylinder Block

$2,769.10 USD

BLEM: DAMAGED DOWEL ON #1 MAIN CAP

Condition	New
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12 G
Stock Number	2161260
MLS Number	11445569
Category	Engine Blocks / Cylinder Blocks
Last Updated	6/3/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Cummins ISX12 G Engine Block / Cylinder Block

$2,769.10 USD

BLEM - MAIN CAPS ON 4 5 SHOW GALLING

Condition	New
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12 G
Stock Number	2137166
MLS Number	11258391
Category	Engine Blocks / Cylinder Blocks
Last Updated	6/3/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Cummins ISX12 G Engine Block / Cylinder Block

$2,769.10 USD

CUMMINS OEM ISX12G CYLINDER BLOCK -- OEM BLEM -- 5665200 BLEM - GALLING ON OIL PAN RAIL

Condition	New
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12 G
Stock Number	2167943
MLS Number	11500212
Category	Engine Blocks / Cylinder Blocks
Last Updated	6/3/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Cummins ISX12 G Engine Block / Cylinder Block

$2,769.10 USD

CUMMINS OEM ISX12 G CYLINDER BLOCK -- OEM BLEM -- BLEM: STRIPPED HEAD BOLT HOLE

Condition	New
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12 G
Stock Number	2172544
MLS Number	11519067
Category	Engine Blocks / Cylinder Blocks
Last Updated	6/3/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Cummins ISX12 G Engine Block / Cylinder Block

$2,769.10 USD

CUMMINS OEM ISX12 G CYLINDER BLOCK -- OEM BLEM -- BLEM: STRIPPED HEAD BOLT HOLE

Condition	New
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12 G
Stock Number	2172546
MLS Number	11519068
Category	Engine Blocks / Cylinder Blocks
Last Updated	6/3/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Cummins ISX12 G Engine Block / Cylinder Block

$2,769.10 USD

CUMMINS OEM ISX12 G CYLINDER BLOCK -- OEM BLEM -- BLEM: STRIPPED HEAD BOLT HOLE

Condition	New
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12 G
Stock Number	2172564
MLS Number	11519073
Category	Engine Blocks / Cylinder Blocks
Last Updated	6/3/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Cummins ISX12 G Engine Block / Cylinder Block

$2,571.10 USD

Condition	New
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12 G
Stock Number	2090172
MLS Number	10975002
Category	Engine Blocks / Cylinder Blocks
Last Updated	6/30/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Cummins ISX12 G Engine Block / Cylinder Block

$2,571.10 USD

BLEM - SURFACE FINISH ON MAINS

Condition	New
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12 G
Stock Number	2090173
MLS Number	10975005
Category	Engine Blocks / Cylinder Blocks
Last Updated	6/30/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Cummins ISX12 G Engine Block / Cylinder Block

$2,571.10 USD

BLEM - SURFACE FINISH ON MAINS

Condition	New
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12 G
Stock Number	2090174
MLS Number	10975008
Category	Engine Blocks / Cylinder Blocks
Last Updated	6/30/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Cummins ISX12 G Engine Block / Cylinder Block

$2,571.10 USD

BLEM - SURFACE FINISH ON MAINS

Condition	New
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12 G
Stock Number	2090175
MLS Number	10975010
Category	Engine Blocks / Cylinder Blocks
Last Updated	6/30/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Cummins ISX12 G Engine Block / Cylinder Block

$2,571.10 USD

BLEM - SURFACE FINISH ON MAINS

Condition	New
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12 G
Stock Number	2090176
MLS Number	10975013
Category	Engine Blocks / Cylinder Blocks
Last Updated	6/30/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Cummins ISX12 Engine Block / Cylinder Block

$1,953.10 USD

BLEM - SCRATCHES IN CRANK JOURNALS, SURFACE RUST

Condition	New
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12
Stock Number	2055154
MLS Number	10973447
Category	Engine Blocks / Cylinder Blocks
Last Updated	6/3/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Cummins ISX12 Engine Block / Cylinder Block

$1,953.10 USD

BLEM - SCRATCHES IN CRANK JOURNALS, SURFACE RUST

Condition	New
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12
Stock Number	2055155
MLS Number	10973450
Category	Engine Blocks / Cylinder Blocks
Last Updated	6/3/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Cummins ISX12 Engine Block / Cylinder Block

$1,953.10 USD

BLEM - SCRATCHES IN CRANK JOURNALS, SURFACE RUST

Condition	New
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12
Stock Number	2055156
MLS Number	10973453
Category	Engine Blocks / Cylinder Blocks
Last Updated	6/3/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Cummins ISX12 Engine Block / Cylinder Block

$1,925.10 USD

BLEM - GOUGES IN CRANK BORE JOURNAL #1

Condition	New
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12
Stock Number	1812975
MLS Number	10968785
Category	Engine Blocks / Cylinder Blocks
Last Updated	6/30/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Cummins ISX12 Engine Block / Cylinder Block

$1,925.10 USD

BLEM - CAMSHAFT BORE #7 DIAMETER 75.1MM ; POOR SURFACE FINISH

Condition	New
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12
Stock Number	1813206
MLS Number	10968792
Category	Engine Blocks / Cylinder Blocks
Last Updated	6/30/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Cummins ISX12 Engine Block / Cylinder Block

$1,925.10 USD

BLEM - GEAR HOUSING STANDOFF FROM PAN RAIL TOO HIGH IN ASSY

Condition	New
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12
Stock Number	1813227
MLS Number	10968796
Category	Engine Blocks / Cylinder Blocks
Last Updated	6/30/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Cummins ISX12 Engine Block / Cylinder Block

$1,925.10 USD

BLEM - GEAR HOUSING STANDOFF FROM PAN RAIL TOO HIGH IN ASSY

Condition	New
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12
Stock Number	1813228
MLS Number	10968799
Category	Engine Blocks / Cylinder Blocks
Last Updated	6/30/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck