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Caterpillar 3126E Engines For Sale

Browse Caterpillar 3126E Engines on MyLittleSalesman.com and compare listings with prices from $625 to $18,595. Sellers include Diesel Sales, Machinery and Truck Parts, LKQ Heavy Truck, and more. Filter by condition, price, or year to quickly narrow down to the right Caterpillar 3126E Engine.
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3126 (28)
   3126E (28)
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Showing 1 - 25 of 28 Engine Listings

1 - 25 of 28 listings
1 - 25 of 28 listings
1998 1999 2000 2001 2002 Cat 3126 Diesel Engine 70-Pin 7.2L 7AS24872 AR# 155-3346

1998 1999 2000 2001 2002 Cat 3126 Diesel Engine 70-Pin 7.2L 7AS24872 AR# 155-3346

$4,999.99 USD
(GOOD RUNNER) FITS 1998 - 2002 Caterpillar 3126Diesel Engine, 70-Pin, ENGINE SERIAL NO.7AS24872, AR# NO.155-3346, CORE AR# 137-3530, GM-TRUCK MOTOR,THE ENGINE RUNS GREAT AND INCLUDES...
Warranty
ConditionUsed
CPL/ARR155-3346
Assembly Number137-3530
Fits To EquipmentCat 3126 Diesel Engine
Fits To Make(s)Caterpillar
Fits To Model(s)3126 7AS 70-Pin 7.2L Diesel Engine
Will Fit Year(s)1998 1999 2000 2001 2002
Part NumberCat 7AS 7.2L Turbo
Stock Number2184178-12
MLS Number10213711
CategoryEngines
Last Updated5/28/2026
Location
Rockwood, TN, US
Sold By
Machinery and Truck Parts
(844) 835-___  SHOW
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Machinery and Truck Parts
Caterpillar 3126E Engine for a 1999 Freightliner FL70

Caterpillar 3126E Engine for a 1999 Freightliner FL70

$2,995 USD
GOOD RUNNING CORE HAS NUMBER 1 HOLE NOISE WRIST PIN/ ROD COMPLETE CORE, Serial#: 7AS58107, Horse Power: 210, Casting#: 7AS58107
ConditionUsed
Horse Power210 HP
Engine ModelCaterpillar 3126E
Fits To Make(s)Freightliner
Fits To Model(s)FL70
Will Fit Year(s)1999
Stock Number91315-11
MLS Number9001429
CategoryEngines
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Caterpillar 3126E Engine for a 2001 Sterling L7500

2021 Caterpillar 3126E Engine for a 2001 Sterling L7500

$4,500 USD
RUNNING CORE, Serial#: 8YL74658, Horse Power: 250 HP @ 2200 RPM, ARR/CPL: 195-4094, Part Make: CATERPILLAR
ConditionUsed
CPL/ARR195-4094
Fits To Make(s)STERLING
Fits To Model(s)L7500
Will Fit Year(s)2001
Stock Number1A1E56780
MLS Number13876333
CategoryEngines
Last Updated5/14/2026
Location
Ste-Julie, QC, Canada
Sold By
Camions Lussier-Lussicam inc.
(844) 503-___  SHOW
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Camions Lussier-Lussicam inc.
Caterpillar 3126E Engine for a 2002 Freightliner FL-80

Caterpillar 3126E Engine for a 2002 Freightliner FL-80

$10,900 USD
GOOD RUNNER,QUALITY A+, Serial#: CKM13418, Core Charge: 0, Horse Power: 250 HP @ 2200 RPM, ARR/CPL: 201-6477 / 7.2 L
ConditionUsed
CPL/ARR201-6477 / 7.2 L
Fits To Make(s)FREIGHTLINER
Fits To Model(s)FL-80
Will Fit Year(s)2002
Stock Number1A1E56531
MLS Number13684762
CategoryEngines
Last Updated5/14/2026
Location
Ste-Julie, QC, Canada
Sold By
Camions Lussier-Lussicam inc.
(844) 503-___  SHOW
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Camions Lussier-Lussicam inc.
Caterpillar 3126E Diesel Engine - 250 HP

2003 Caterpillar 3126E Diesel Engine - 250 HP

$4,500 USD
GOOD USED 2003 CATERPILLAR 3126E 250HP DIESEL TAKEOUT ENGINE FOR SALE at ADELMAN’S TRUCK PARTS in CANTON, OHIO. COMPLETE (MINUS FLYWHEEL) and RUN TESTED, 250 HP @ 2200 RPM, ELECTRONIC with...
ConditionUsed
Horse Power250 HP
Stock Number3126-HEP37217
MLS Number14358454
CategoryEngines
Last Updated5/8/2026
Location
Canton, OH, US
Sold By
Adelmans Truck Parts
(844) 382-___  SHOW
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Adelmans Truck Parts
Caterpillar 3126E Engine - 210 HP, ARR/CPL 313-6437

2008 Caterpillar 3126E Engine - 210 HP, ARR/CPL 313-6437

$5,749.98 USD
(USED) 2008 Caterpillar 3126, ENGINE ASSEMBLY- (Reman) Serial Number: 3RW00157, Part Number: 20R0014, Horsepower: 210, Ar No: 313-6437, ESN: 9SZ42968, Reference images for condition For...
ConditionUsed
CPL/ARR313-6437
Horse Power210 HP
Will Fit Year(s)2008
Stock NumberP-17133
MLS Number10263719
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
2001 CAT 3126E Diesel Engine 250 HP AR # 212-1628

2001 CAT 3126E Diesel Engine 250 HP AR # 212-1628

$5,995 USD
2001 Caterpillar 3126E diesel engine, turbocharged, air to air aftercooled, arrangement # 212-1628 (2121628,) 250 HP at 2100 RPM rating, originally built for Freightliner truck applications...
ConditionUsed
Stock Number18521
MLS Number14158667
CategoryEngines
Last Updated2/23/2026
Location
Carbondale, PA, US
Sold By
Old Forge Power Equipment, Inc
(833) 662-___  SHOW
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Old Forge Power Equipment, Inc
Caterpillar 3126E Diesel Engine - 210 HP

2001 Caterpillar 3126E Diesel Engine - 210 HP

$3,950 USD
GOOD USED 2001 CATERPILLAR 3126E 210HP DIESEL TAKEOUT ENGINE FOR SALE at ADELMAN’S in OHIO. COMPLETE and RUN TESTED, 210 HP @ 2200 RPM, ELECTRONIC with 70 PIN ECM, 204-2237 ARRANGEMENT #,...
ConditionUsed
CPL/ARR204-2237
Horse Power210 HP
Part Number3126E
Stock Number3126-CKM23984
MLS Number13637487
CategoryEngines
Last Updated2/19/2026
Location
Canton, OH, US
Sold By
Adelmans Truck Parts
(844) 382-___  SHOW
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Adelmans Truck Parts
2003 CAT 3126E 275 HP Diesel Truck Engine 228-1092

2003 CAT 3126E 275 HP Diesel Truck Engine 228-1092

$5,795 USD
2003 Caterpillar 3126E diesel engine, truck applications, arrangement # 228-1092, Paccar trucks, 275 HP at 2200 RPM rating, HEUI fuel system, charge air cooled, complete as pictured. TEST...
ConditionUsed
Stock Number16950
MLS Number13199101
CategoryEngines
Last Updated10/28/2024
Location
Carbondale, PA, US
Sold By
Old Forge Power Equipment, Inc
(833) 662-___  SHOW
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Old Forge Power Equipment, Inc
Caterpillar 3126E Diesel Engine - 210 HP

Caterpillar 3126E Diesel Engine - 210 HP

Contact for price
CATERPILLAR 3126 Engine; GOOD TESTED RUNNER!!! 7AS51750; 210 HP; CAT 70 PIN ECM; OEM S01-24767-048; AR NO 154-1095; "Tested - Runs Perfect!!" Video Available" Call or message with any...
ConditionUsed
Horse Power210 HP
Engine Model3126e
Stock Number1120
MLS Number9954026
CategoryEngines
Last Updated12/15/2022
Location
Springville, PA, US
Sold By
Summit Core Supply
(844) 329-___  SHOW
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Summit Core Supply
2001 Caterpillar 3126 Diesel Engine, AR # 201-6490, 70-PIN, CKM, 7.2L CAT 3126

2001 Caterpillar 3126 Diesel Engine, AR # 201-6490, 70-PIN, CKM, 7.2L CAT 3126

$3,750 USD
(GOOD USED) 2001 Caterpillar 3126E Diesel EngineFor Sale(70-PIN ECM CONNECTOR PLUGS) CKM, 7.2L, 190HP @ 2200 RPM, Ar # 201-6490, Core AR # 199-6045, Engine Family 1CPXH0441HBK, Serial #...
Warranty
ConditionUsed
CPL/ARR201-6490
Horse Power190 HP
Part Number201-6490
Stock Number1446
MLS Number9666572
CategoryEngines
Last Updated2/10/2020
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
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