Used Caterpillar 3126 Engines with Warranty For Sale

Filter by Specs or Location
1-25 of 62 results
1-25 of 62 results
Featured Item
1998 1999 2000 2001 2002 Cat 3126 Diesel Engine 70-Pin 7AS54930 AR# 154-1098
4 0

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

$5,999.99 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 EquipmentTrucks Busses
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 Updated2/26/2025
Location
Rockwood, TN, US
Sold By

Machinery and Truck Parts

1999 Caterpillar 3126 Engine
5 0

1999 Caterpillar 3126 Engine

$6,500 USD
GOOD USED ENGINE
Warranty
ConditionUsed
Horse Power300 HP
Stock Number2018
MLS Number13388950
CategoryEngines
Last Updated2/14/2025
Location
Medley, FL, US
Sold By

Optimum Truck Parts LLC

2001 Caterpillar 3126 Diesel Engine  250HP 70-Pin 7.2L 6-Cyl Turbo AR# 199-8859 ESN CKM07704 Runs Great
5 0

2001 Caterpillar 3126 Diesel Engine 250HP 70-Pin 7.2L 6-Cyl Turbo AR# 199-8859 ESN CKM07704 Runs Great

$5,999.99 USD
(RUNS PERFECT) FITS 2001 Caterpillar 3126Diesel Engine 70-Pin,Low Miles, ENGINE SERIAL NO.CKM07704, ARRANGEMENT NO.199-8859, 7.2L, Core AR# 199-6052, 250HP @ 2200RPM, THE ENGINE RUNS GREAT,...
Warranty
ConditionUsed
CPL/ARR199-8859
Assembly Number199-6052
Horse Power250 HP
Fits To Make(s)Caterpillar
Fits To Model(s)3126 70-Pin 7.2L Diesel Engine
Will Fit Year(s)1998 1999 2000 2001 2002
Part NumberCat 3126 250HP Truck Motor CKM 70-Pin 7.2L
Stock Number217860-12
MLS Number9575918
CategoryEngines
Last Updated2/26/2025
Location
Rockwood, TN, US
Sold By

Machinery and Truck Parts

2001 Caterpillar 3126 Engine
4 0

2001 Caterpillar 3126 Engine

$6,500 USD
(GOOD USED) 2001Caterpillar 3126E Diesel EngineFor Sale(70-PIN ECM CONNECTOR PLUGS) CKM, 7.2L, 300HP Stock # 1909
Warranty
ConditionUsed
Horse Power300 HP
Stock Number1909
MLS Number13274806
CategoryEngines
Last Updated12/6/2024
Location
Medley, FL, US
Sold By

Optimum Truck Parts LLC

2001 Caterpillar 3126 Diesel Engine CKM
5 0

2001 Caterpillar 3126 Diesel Engine CKM

$7,500 USD
Good Used 2001 Caterpillar 3126 Diesel Engine Assembly for Sale with Warranty!!! S/N CKM33091, 7.2L Displacement, Engine Family# 1CPXH04421I732, 330HP@2400RPM, 70 Pin ECM, Emission Control...
Warranty
ConditionUsed
Horse Power330 HP
Emission RatingEPA 01
Stock NumberS3091EN
MLS Number12644880
CategoryEngines
Last Updated2/10/2025
Location
Scranton, PA, US
Sold By

Boots and Hank's Truck Parts, Inc.

2001 Caterpillar 3126 Engine
6 0

2001 Caterpillar 3126 Engine

Call for price
Good Used 2001 Caterpillar 3126 Diesel Engine Assembly, for Sale, with Warranty!! S/N CKM22207, Engine Family# 1CPXH0442HBK, 330HP@2400 RPM, DISPLACEMENT 7.2L, 70 Pin ECM, Emission Control...
Warranty
ConditionUsed
Horse Power330 HP
Emission Rating2001 EPA
Part NumberCKM
Stock NumberS2207EN
MLS Number12679187
CategoryEngines
Last Updated12/5/2024
Location
Scranton, PA, US
Sold By

Boots and Hank's Truck Parts, Inc.

Caterpillar 3126 Diesel Engine Assembly
6 1

Caterpillar 3126 Diesel Engine Assembly

Call for price
Good Used 2003 Caterpillar 3126 Diesel Engine Assembly, For Sale, with Warranty!!! S/N HEP41646, Family# 3CPXHD442HBX, 330Hp@240RPM, 7.2L displacement, Emission Control Systems: EM, DI, TC,...
Warranty
ConditionUsed
Horse Power330 HP
Emission RatingEPA 2000
Part NumberHEP
Stock NumberS1646EN
MLS Number12781689
CategoryEngines
Last Updated12/9/2024
Location
Scranton, PA, US
Sold By

Boots and Hank's Truck Parts, Inc.

Caterpillar 3126 Engine, 40PIN, 350HP, MILITARY (19,018 MILES, 3,760 HOURS)
19 1

Caterpillar 3126 Engine, 40PIN, 350HP, MILITARY (19,018 MILES, 3,760 HOURS)

$8,500 USD
(LOW MILES TEST RUN INTERNALLY INSPECTED) Caterpillar 3126 Diesel Engine For Sale, 350HP, MILITARY, 40-PIN, AR# 130-1500, 19,018 MILES, 3,760 HOURS, ECM SOFTWARE# 1608859, 40-PIN, PERF...
Warranty
ConditionUsed
Usage3,760 Hours
CPL/ARR130-1500
Horse Power350 HP
Part Number350HP, MILITARY, 40-PIN
Stock Number4368
MLS Number13175605
CategoryEngines
Last Updated11/17/2024
Location
Opa Locka, FL, US
Sold By

CA Truck Parts Inc.

Caterpillar 3126 Engine, 40PIN, 350HP
14 0

Caterpillar 3126 Engine, 40PIN, 350HP

Call for price
(LOW MILES TEST RUN INTERNALLY INSPECTED) Caterpillar 3126 Diesel Engine For Sale, 350HP, AR# 130-1500, ECM SOFTWARE# 1608859, 40-PIN, PERF SPEC 2T-8346, OEM# 10625002, 13,280 miles, 7.2L,...
Warranty
ConditionUsed
Usage13,280 Miles
CPL/ARR130-1500
Horse Power350 HP
Stock Number7284
MLS Number12792980
CategoryEngines
Last Updated8/12/2024
Location
Opa Locka, FL, US
Sold By

CA Truck Parts Inc.

2000 Caterpillar 3126 Engine, 8YL, Short Block# 0R4890
19 1

2000 Caterpillar 3126 Engine, 8YL, Short Block# 0R4890

$6,500 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED) 2000 Caterpillar 3126 Diesel Engine For Sale, AR# 1877982, Short Block# 0R4890, AR# 173-1333, FAM# CPXH0442H, 210HP, 6 Cylinders, 7.2L, ELECTRONIC...
Warranty
ConditionUsed
CPL/ARR1877982
Horse Power210 HP
Part Number3126
Stock Number7718
MLS Number12987871
CategoryEngines
Last Updated8/18/2024
Location
Opa Locka, FL, US
Sold By

CA Truck Parts Inc.

1998 1999 2000 2001 2002 Caterpillar 3126 Diesel Engine 8YL61939 70-Pin 7.2L AR# 175-1978
5 0

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 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 Updated8/4/2024
Location
Rockwood, TN, US
Sold By

Machinery and Truck Parts

1998 1999 2000 2001 2002 Cat 3126 Diesel Engine 70-Pin 7.2L 7AS24872 AR# 155-3346
4 0

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 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 Updated7/3/2024
Location
Rockwood, TN, US
Sold By

Machinery and Truck Parts

1998 1999 2000 2001 2002 Caterpillar 3126 Diesel Engine 8YL04215 70-Pin 7.2L AR# 178-1574
6 0

1998 1999 2000 2001 2002 Caterpillar 3126 Diesel Engine 8YL04215 70-Pin 7.2L AR# 178-1574

$4,999.99 USD
(GOOD RUNNER) FITS 1998 - 2002 Caterpillar 3126Diesel Engine, 70-Pin, ENGINE SERIAL NO.8YL04215, AR# NO.178-1574, CORE AR# 173-1333, FAM# XCPXH0442HSK,THE ENGINE RUNS GREAT, CALL FOR MORE...
Warranty
ConditionUsed
CPL/ARR178-1574
Assembly Number173-1333
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 Number218427-12
MLS Number10221164
CategoryEngines
Last Updated7/20/2024
Location
Rockwood, TN, US
Sold By

Machinery and Truck Parts

1997 Caterpillar 3126 Engine, 300HP, 1WM 40-PIN
15 1

1997 Caterpillar 3126 Engine, 300HP, 1WM 40-PIN

$9,500 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED) 1997 Caterpillar 3126 Diesel Engine For Sale, 300HP @ 2200RPM, 40-PIN, 7.2L, 6 CYLINDERS, AR# 0R8888, 2T9927, Engine Serial# 1WM18136 ***ECM SOLD...
Warranty
ConditionUsed
CPL/ARR0R8888
Horse Power300 HP
Part Number300HP
Stock Number7448
MLS Number12932528
CategoryEngines
Last Updated7/16/2024
Location
Opa Locka, FL, US
Sold By

CA Truck Parts Inc.

2001 Caterpillar 3126 Diesel Engine Assembly CKM
6 0

2001 Caterpillar 3126 Diesel Engine Assembly CKM

Call for price
GOOD USED 2001 CATERPILLAR 3126 DIESEL ENGINE ASSEMBLY FOR SALE WITH WARRANTY , YEAR 2001 , 250 HP 330 MAX , ESN: CKM17435 , FAMILY# 1CPXH0442HBK ...
Warranty
ConditionUsed
Assembly NumberCKM
Horse Power250 HP
Emission Rating2000 EPA
Stock NumberS7435EN
MLS Number12897621
CategoryEngines
Last Updated12/17/2024
Location
Scranton, PA, US
Sold By

Boots and Hank's Truck Parts, Inc.

2000 Caterpillar 3126 Diesel Engine 8YL
6 0

2000 Caterpillar 3126 Diesel Engine 8YL

$7,500 USD
GOOD USED 2000 CATERPILLAR 3126 DIESEL ENGINE FOR SALE WITH WARRANTY , YEAR: 2000 , 250- 330 MAX HP , ESN: 8YL90900 , FAMILY# XCPXH0442HRK , TESTED...
Warranty
ConditionUsed
Horse Power250 HP
Emission RatingEPA 2000
Part Number8YL
Stock NumberS0900EN
MLS Number12897415
CategoryEngines
Last Updated12/9/2024
Location
Scranton, PA, US
Sold By

Boots and Hank's Truck Parts, Inc.

2002 2003 Caterpillar 3126 Diesel Engine HEP00260 70-Pin 7.2L AR 224-0406
6 0

2002 2003 Caterpillar 3126 Diesel Engine HEP00260 70-Pin 7.2L AR 224-0406

$4,999.99 USD
(GOOD RUNNER) FITS 2002 / 2003Caterpillar 3126Diesel Engine, 70-Pin, ENGINE SERIAL NO.HEP00260, AR# NO.224-0406,CORE AR# 212-2255, FAM# 2CPXH0442HBX, 250HP, THE ENGINE RUNS GREAT, STOCK#...
Warranty
ConditionUsed
CPL/ARR224-0406
Assembly Numberhep 3126
Horse Power250 HP
Fits To EquipmentTruck Bus
Fits To Make(s)Caterpillar
Fits To Model(s)3126 HEP 70-Pin 7.2L Diesel Engine
Will Fit Year(s)2002 2003
Part NumberCat HEP 3126 2CPXH0442HBX
Stock Number218773
MLS Number11056163
CategoryEngines
Last Updated5/28/2024
Location
Rockwood, TN, US
Sold By

Machinery and Truck Parts

2003 Caterpillar 3126 Diesel Engine 70-Pin 7.2L HEP35627 Fam# 3CPXH0442HBX AR 224-0406
5 0

2003 Caterpillar 3126 Diesel Engine 70-Pin 7.2L HEP35627 Fam# 3CPXH0442HBX AR 224-0406

$4,999.99 USD
(GOOD RUNNER) FITS 2002 / 2003Caterpillar 3126Diesel Engine, 70-Pin, ENGINE SERIAL NO.HEP35627, AR# NO.224-0406,CORE AR# 212-2255, FAM# 3CPXH0442HBK, 250HP, THE ENGINE RUNS GREAT, STOCK#...
Warranty
ConditionUsed
CPL/ARR224-0406
Assembly Numberhep 3126
Horse Power250 HP
Fits To Make(s)Caterpillar
Fits To Model(s)3126 HEP 70-Pin 7.2L Diesel Engine
Will Fit Year(s)2002 2003
Part NumberCat HEP 3126 3CPXH0442HBX
Stock Number218574-12
MLS Number10491558
CategoryEngines
Last Updated5/23/2024
Location
Rockwood, TN, US
Sold By

Machinery and Truck Parts

1999 Caterpillar 3126 Engine, 8YL, 190HP
15 1

1999 Caterpillar 3126 Engine, 8YL, 190HP

$6,500 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED) 1999 Caterpillar 3126 Diesel Engine For Sale, 190HP, AR# 178-1363, 7.2L, 6 Cylinders, ELECTRONIC, 70-PIN, 3126B, Short Block 0R4890, Serial#...
Warranty
ConditionUsed
CPL/ARR178-1363
Horse Power190 HP
Part NumberAR# 178-1363
Stock Number6972
MLS Number12731953
CategoryEngines
Last Updated4/29/2024
Location
Opa Locka, FL, US
Sold By

CA Truck Parts Inc.

2002 Caterpillar 3126 Engine, 230HP, CKM, 3126E
14 1

2002 Caterpillar 3126 Engine, 230HP, CKM, 3126E

$6,500 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED) 2002 Caterpillar 3126 Diesel Engine For Sale, 230HP, AR# 206-8167, 3126E, SHORT BLOCK 0R9964, Long Block 10R7953, Family# 2CPXH0442HBX, 7.2L, 6...
Warranty
ConditionUsed
CPL/ARR206-8167
Horse Power230 HP
Part Number206-8167
Stock Number7102
MLS Number12713016
CategoryEngines
Last Updated6/4/2024
Location
Opa Locka, FL, US
Sold By

CA Truck Parts Inc.

2002 Caterpillar 3126 Engine
4 0

2002 Caterpillar 3126 Engine

$7,000 USD
(USED) 2002 Caterpillar 3126 used Engine Diesel Engine For Sale, @ Engine Serial# ****, Stock# 1841 Engine is Test Run Inspected Internally. With Warranty! Many Engines in Stock! Call...
Warranty
ConditionUsed
Horse Power250 HP
Stock Number1841
MLS Number12711897
CategoryEngines
Last Updated3/18/2024
Location
Medley, FL, US
Sold By

Optimum Truck Parts LLC

2001 Caterpillar 3126 Engine
6 0

2001 Caterpillar 3126 Engine

Call for price
Good Used 2001 Caterpillar 3126 Diesel Engine Assembly, for Sale, with Warranty!! S/N CKM22911, Engine Family# 1CPXH0442HBK, 330HP@2400 RPM, DISPLACEMENT 7.2L, 70 Pin ECM, Emission Control...
Warranty
ConditionUsed
Horse Power330 HP
Emission RatingEPA 2001
Part NumberCKM
Stock NumberS2911EN
MLS Number12669342
CategoryEngines
Last Updated12/9/2024
Location
Scranton, PA, US
Sold By

Boots and Hank's Truck Parts, Inc.

1999 Caterpillar 3126 Engine
15 0

1999 Caterpillar 3126 Engine

$6,500 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED) 1999 Caterpillar 3126 Diesel Engine For Sale, 210HP, 3126B, 6 Cylinders, 7.2L, ELECTRONIC 70-PIN, AR# 178-1363, Short Block# 0R4890, AR# 1781363,...
Warranty
ConditionUsed
CPL/ARR1781363
Horse Power210 HP
Part NumberShort Block# 0R4890
Stock Number6967
MLS Number12651578
CategoryEngines
Last Updated2/22/2024
Location
Opa Locka, FL, US
Sold By

CA Truck Parts Inc.

2003 Caterpillar 3126 Engine
4 0

2003 Caterpillar 3126 Engine

$8,000 USD
GOOD RUNNING ENGINE
Warranty
ConditionUsed
Stock Number1543
MLS Number12374810
CategoryEngines
Last Updated2/5/2024
Location
Medley, FL, US
Sold By

Optimum Truck Parts LLC

1997 Caterpillar 3126 Engine 1WM 40 Pin ECM
5 0

1997 Caterpillar 3126 Engine 1WM 40 Pin ECM

Call for price
Good Used 1997 Caterpillar 3126 Diesel Engine Assembly For Sale with Warranty!!! S/N 1WM, 40 Pin ECM, Tested, Inspected Run Test 10/27/23. Runs Great!!The photos in this advertisement are...
Warranty
ConditionUsed
Part Number40 Pin ECM
Stock NumberS2988EN
MLS Number12429606
CategoryEngines
Last Updated12/9/2024
Location
Scranton, PA, US
Sold By

Boots and Hank's Truck Parts, Inc.

Did you find what you were looking for? Yes No
Got a engine to sell? In minutes, you can create an online listing for your engine and advertise it to thousands of buyers.
Start selling today