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Caterpillar 3126 Engines For Sale in United States

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Showing 101 - 125 of 430 Engine Listings

101 - 125 of 430 listings
101 - 125 of 430 listings
1996 1997 Caterpillar 3126 Diesel Engine 40-Pin 1WM-Serial Cat Reman AR# 139-9859 Turbocharged

1996 1997 Caterpillar 3126 Diesel Engine 40-Pin 1WM-Serial Cat Reman AR# 139-9859 Turbocharged

$4,999.99 USD
(GOOD USED) CAT REMAN 1997 CATERPILLAR 40-PIN 3126 DIESEL ENGINE FOR SALE, ESN: 1WM24643, AR# 139-9859, CORE AR# 120-8238, ENGINE RUNS GREAT AND INCLUDES A WARRANTY, CALL FOR MORE...
ConditionUsed
CPL/ARRCat 3126 Diesel Engine
Assembly Number3126 Diesel Engine
Engine Model3126 40-Pin 1997 Diesel Engine
Fits To EquipmentCaterpillar 3126 Diesel Engine 40-Pin
Fits To Make(s)Caterpillar
Fits To Model(s)3126 40-Pin Electronic 1997
Will Fit Year(s)1997
Part NumberCaterpillar 40-Pin 3126 For Sale 1WM 1997 AR# 139-9859
Stock Number217701-123
MLS Number9468251
CategoryEngines
Last Updated1/28/2026
Location
Rockwood, TN, US
Sold By
Machinery and Truck Parts
(844) 835-___  SHOW
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1998 1999 2000 2001 2002 Cat 3126 Diesel Engine 70-Pin 7AS54930 AR# 154-1098

1998 1999 2000 2001 2002 Cat 3126 Diesel Engine 70-Pin 7AS54930 AR# 154-1098

$5,499.99 USD
(GOOD RUNNER) FITS 1998 - 2002 Caterpillar 3126Diesel Engine, 70-Pin, ENGINE SERIAL NO.7AS54930, AR# NO.154-1098, CORE AR# 141-5125,THE ENGINE RUNS GREAT AND INCLUDES WARRANTY, STOCK# 218629...
Warranty
ConditionUsed
CPL/ARR154-1098
Assembly Number141-5125
Horse Power250 HP
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 Number218629-12
MLS Number10551795
CategoryEngines
Last Updated8/11/2025
Location
Rockwood, TN, US
Sold By
Machinery and Truck Parts
(844) 835-___  SHOW
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1998 1999 2000 2001 2002 Caterpillar 3126 Diesel Engine 8YL61939 70-Pin 7.2L AR# 175-1978

1998 1999 2000 2001 2002 Caterpillar 3126 Diesel Engine 8YL61939 70-Pin 7.2L AR# 175-1978

$4,999.99 USD
(GOOD RUNNER) FITS 1998 - 2002 Caterpillar 3126Diesel Engine, 70-Pin, ENGINE SERIAL NO.8YL61939, AR# NO.175-1978, CORE AR# 173-1332, 230HP @ 2200RPM, THE ENGINE RUNS GREAT, CALL FOR MORE...
Warranty
ConditionUsed
CPL/ARR175-1978
Assembly Number173-1332
Horse Power230 HP
Fits To EquipmentCat 3126 Diesel Engine
Fits To Make(s)Caterpillar
Fits To Model(s)3126 8YL 70-Pin 7.2L Diesel Engine
Will Fit Year(s)1998 1999 2000 2001 2002
Part NumberCat 8YL 7.2L Turbo
Stock Number218369-12
MLS Number10171931
CategoryEngines
Last Updated8/28/2025
Location
Rockwood, TN, US
Sold By
Machinery and Truck Parts
(844) 835-___  SHOW
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Machinery and Truck Parts
2003 CAT 3126B Diesel Engine AR # 191-4479 D6N Dozer

2003 CAT 3126B Diesel Engine AR # 191-4479 D6N Dozer

$9,795 USD
2003 Caterpillar 3126B diesel engine, serial # BMA05766, A/R 191-4479, HEUI fuel system, turbocharged, air to air intercooled, 65 PSI oil pressure during cold test run. ENGINE RUNS STRONG,...
ConditionUsed
Stock Number17575
MLS Number13543552
CategoryEngines
Last Updated4/28/2025
Location
Carbondale, PA, US
Sold By
Old Forge Power Equipment, Inc
(833) 662-___  SHOW
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Old Forge Power Equipment, Inc
2003 Caterpillar 3126 Engine, HEP

2003 Caterpillar 3126 Engine, HEP

$8,500 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED) 2003 Caterpillar 3126 Diesel Engine, 3126E, HEP SERIAL # PREFIX, AR# 205-1287, Short Block 0R4890, Long Block 10R7038, 7.2L, 6 Cylinders,...
Warranty
ConditionUsed
CPL/ARR205-1287
Horse Power250 HP
Part NumberHEP
Stock Number8961
MLS Number13510723
CategoryEngines
Last Updated4/11/2025
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
Caterpillar 3126 Engine for a 2003 Chevrolet C8500

Caterpillar 3126 Engine for a 2003 Chevrolet C8500

$3,950 USD
(Used) 2003 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: 3CPXH0442HBX, Displacement: 7.2L, Horsepower: 300, Ar.No./CPL: 230-1728, Serial Number: HEP31417, Part Number: 15088527, E.C.S:...
ConditionUsed
CPL/ARR230-1728
Horse Power300 HP
Fits To Make(s)Chevrolet
Fits To Model(s)C8500
Will Fit Year(s)2003
Part Number15088527
Stock NumberP-99399
MLS Number13489471
CategoryEngines
Last Updated1/30/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Caterpillar 3126 Engine - 246 HP, ARR/CPL 224-7984

2003 Caterpillar 3126 Engine - 246 HP, ARR/CPL 224-7984

$3,999.99 USD
(Core) 2003 Caterpillar 3126, ENGINE ASSEMBLY- Serial Number:HEP25127, Family Number: 3CPXH0442HBX, Horsepower: 246, CPL-224-7984 ECS-EM, DI, TC, ECM, CAC, CAT. Displacement: 7.2L Reference...
ConditionUsed
CPL/ARR224-7984
Horse Power246 HP
Will Fit Year(s)2003
Part Number3CPXH0442HBX
Stock NumberP-17140
MLS Number10263726
CategoryEngines
Last Updated3/29/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Caterpillar 3126 Engine for a 2000 Chevrolet C8500

Caterpillar 3126 Engine for a 2000 Chevrolet C8500

$4,200 USD
(Core) 2000 CATERPILLAR 3126 Complete Engine. Engine Serial # 8YL70819 Engine Family # YCPXH0442HRK Engine HP: 246 Engine Model: CAT 3126 Displacement: 7.2L/439 CID CPL/AR: 185-4854 REF:...
ConditionUsed
Horse Power246 HP
Fits To Make(s)Chevrolet
Fits To Model(s)C8500
Will Fit Year(s)2000
Part NumberYCPXH0442HRK
Stock Number10399
MLS Number9737555
CategoryEngines
Last Updated3/29/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
2000 Caterpillar 3126 Engine, 8YL, 210HP, 70-PIN

2000 Caterpillar 3126 Engine, 8YL, 210HP, 70-PIN

$6,500 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED) 2000 Caterpillar 3126 Diesel Engine For Sale, 3126B, AR# 194-2386, 8YL, CORE AR# 173-1334, 210HP, 6 Cylinders, 7.2L, Short Block 0R4890,...
Warranty
ConditionUsed
CPL/ARR194-2386
Horse Power210 HP
Part NumberAR# 194-2386
Stock Number8719
MLS Number13441585
CategoryEngines
Last Updated3/11/2025
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
2004 CAT 3126 Diesel Truck Engine GOV'T SURPLUS 6PZ A/R 151-7122

2004 CAT 3126 Diesel Truck Engine GOV'T SURPLUS 6PZ A/R 151-7122

$9,795 USD
2004 Caterpillar 3126 diesel truck engine, turbocharged, air to air aftercooled, 275 HP at 2400 RPM rating, arrangement # 151-7122 (1517122,) government surplus, on-road truck applications,...
ConditionUsed
Stock Number17257
MLS Number13351065
CategoryEngines
Last Updated1/20/2025
Location
Carbondale, PA, US
Sold By
Old Forge Power Equipment, Inc
(833) 662-___  SHOW
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Old Forge Power Equipment, Inc
Caterpillar 3126 Engine Core

Caterpillar 3126 Engine Core

Contact for price
(Core) Engine does turn 360 degrees complete, 2000 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: YCPXH0442HRK, Displacement: 7.2L, Horsepower: 250, Ar.No./CPL: 195-4169, Serial Number:...
ConditionUsed
Horse Power250 HP
Part NumberC01-00023-195
Stock NumberP-94270
MLS Number13299539
CategoryEngine Cores
Last Updated1/9/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Caterpillar 3126 Diesel Engine

2003 Caterpillar 3126 Diesel Engine

Contact for price
Used 2003 Caterpillar 3126 Engine, S/N HEP41079, ARR# 225-2187, 189,153 miles, 210HP, $500 Core Charge, RUNS EXCELLENT with Warranty!!!!! For more information about this engine or any other...
ConditionUsed
Usage189,153 Miles
Horse Power210 HP
Stock Number111079
MLS Number8699282
CategoryEngines
Last Updated12/6/2024
Location
Palmyra, PA, US
Sold By
Boots and Hank's Truck Parts, Inc.
(833) 396-___  SHOW
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Boots and Hank's Truck Parts, Inc.
2003 Caterpillar 3126 Diesel Engine

2003 Caterpillar 3126 Diesel Engine

Contact for price
Used 2003 Caterpillar 3126 Engine, S/N HEP41660, AR# 225-8744, Family# 3CPXH04422HBX, 190HP, 330 Max HP, Low Miles, Tested and Inspected, Test Run 11/15/16, Runs Perfect, Comes with Warranty...
ConditionUsed
Horse Power190 HP
Part NumberAR#225-9744
Stock Number1126
MLS Number8896618
CategoryEngines
Last Updated12/6/2024
Location
Palmyra, PA, US
Sold By
Boots and Hank's Truck Parts, Inc.
(833) 396-___  SHOW
NUMBERCall Seller
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Boots and Hank's Truck Parts, Inc.
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