Caterpillar 3126 Engines For Sale by Dealerships

(844) 835-___ SHOW
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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

Condition	Used
CPL/ARR	178-1574
Assembly Number	173-1333
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 Number	Cat 8YL 7.2L Turbo
Stock Number	218427-12
MLS Number	10221164
Category	Engines
Last Updated	8/25/2025
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

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

Condition	Used
CPL/ARR	0R8888
Horse Power	300 HP
Part Number	300HP
Stock Number	7448
MLS Number	12932528
Category	Engines
Last Updated	7/16/2024
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2001 Caterpillar 3126 Diesel Engine Assembly CKM

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GOOD USED 2001 CATERPILLAR 3126 DIESEL ENGINE ASSEMBLY FOR SALE WITH WARRANTY , YEAR 2001 , 250 HP 330 MAX , ESN: CKM17435 , FAMILY# 1CPXH0442HBK ...

Warranty

Condition	Used
Assembly Number	CKM
Horse Power	250 HP
Emission Rating	2000 EPA
Stock Number	S7435EN
MLS Number	12897621
Category	Engines
Last Updated	12/17/2024
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

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

Condition	Used
Horse Power	250 HP
Emission Rating	EPA 2000
Part Number	8YL
Stock Number	S0900EN
MLS Number	12897415
Category	Engines
Last Updated	12/9/2024
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

(833) 359-___ SHOW
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1999 Caterpillar 3126 Engine for a GMC C7500

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CAT 3126 ENGINE ASSEMBLY/190-HP/SER# 7AS31876

Condition	Used
Fits To Make(s)	GMC
Fits To Model(s)	C7500
Stock Number	73877
MLS Number	12828232
Category	Engines
Last Updated	5/1/2024
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 359-___ SHOW
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2003 Caterpillar 3126 Engine for a Sterling L7500 SERIES

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CAT 3126 ENGINE ASSEMBLY(BURNT CORE)

Condition	Used
Fits To Make(s)	STERLING
Fits To Model(s)	L7500 SERIES
Stock Number	73818
MLS Number	12828194
Category	Engines
Last Updated	5/1/2024
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(844) 329-___ SHOW
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Caterpillar 3126 Engine

$3,650 USD

CATERPILLAR 3126 ENGINE; 8YL; 210HP; Ar. 197-1136; Core Ar. 173-1334. TESTED RUNNER w/ Video. Engine was tested, runs great, ready to go!!! Call or message with any questions.

Condition	Used
CPL/ARR	AR 197-1136
Horse Power	210 HP
Stock Number	3333
MLS Number	12779194
Category	Engines
Last Updated	4/16/2024
Location	Springville, PA, US
Sold By	Summit Core Supply

(833) 662-___ SHOW
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2005 CAT 3126B 325C Excavator Engine 201-4205

$9,695 USD

2005 Caterpillar 3126B diesel engine, arrangement # 201-4205, removed from a 325CL excavator in good running condition. Test ran clean, no smoke or blowby noted during test run. 187 HP...

Condition	Used
Stock Number	16191
MLS Number	12742716
Category	Engines
Last Updated	4/2/2024
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

(844) 835-___ SHOW
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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

Condition	Used
CPL/ARR	224-0406
Assembly Number	hep 3126
Horse Power	250 HP
Fits To Equipment	Truck 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 Number	Cat HEP 3126 2CPXH0442HBX
Stock Number	218773
MLS Number	11056163
Category	Engines
Last Updated	8/11/2025
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

(844) 835-___ SHOW
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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

Condition	Used
CPL/ARR	224-0406
Assembly Number	hep 3126
Horse Power	250 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 Number	Cat HEP 3126 3CPXH0442HBX
Stock Number	218574-12
MLS Number	10491558
Category	Engines
Last Updated	5/23/2024
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

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

Condition	Used
CPL/ARR	178-1363
Horse Power	190 HP
Part Number	AR# 178-1363
Stock Number	6972
MLS Number	12731953
Category	Engines
Last Updated	4/29/2024
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

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

Condition	Used
CPL/ARR	206-8167
Horse Power	230 HP
Part Number	206-8167
Stock Number	7102
MLS Number	12713016
Category	Engines
Last Updated	6/4/2024
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2001 Caterpillar 3126 Engine

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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

Condition	Used
Horse Power	330 HP
Emission Rating	EPA 2001
Part Number	CKM
Stock Number	S2911EN
MLS Number	12669342
Category	Engines
Last Updated	12/9/2024
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

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

Condition	Used
CPL/ARR	1781363
Horse Power	210 HP
Part Number	Short Block# 0R4890
Stock Number	6967
MLS Number	12651578
Category	Engines
Last Updated	2/22/2024
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(844) 938-___ SHOW
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2003 Caterpillar 3126 Engine

$8,000 USD

GOOD RUNNING ENGINE

Warranty

Condition	Used
Stock Number	1543
MLS Number	12374810
Category	Engines
Last Updated	2/5/2024
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

(833) 734-___ SHOW
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2002 Caterpillar 3126E Engine

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USED 2002 CATERPILLAR 3126E ENGINE, 250HP, 70 PINS ECM COMPUTER, S/N:7AS15817, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY IN STOCK

Condition	Used
Stock Number	6583-0122242
MLS Number	12581549
Category	Engines
Last Updated	1/23/2024
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

(833) 662-___ SHOW
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Caterpillar 3126 DITA Turbo Diesel Engine GOOD RUNNER! D6N Dozer 191-4479 CAT

$10,595 USD

Old Forge Power Equipment, Inc. Equipment Division Description: NICE FIND HERE --- COMPLETE TAKEOUT ENGINE OUT OF A D6N DOZER, FULLY DRESSED AND RUNS EXCELLENT. TEST RAN CLEAN, HELD GOOD OIL...

Condition	Used
Stock Number	15079
MLS Number	12529070
Category	Engines
Last Updated	1/12/2024
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

2003 Caterpillar 3126 Diesel Engine, 230HP, AR # 222-9687, 70-PIN, HEP, 7.2L

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(USED) 2003 Caterpillar 3126 Diesel Engine For Sale (70-PIN ECM CONNECTOR PLUGS) 7.2L, 230HP @ 2200 RPM, AR # 222-9687, 3126E, Engine Family 3CPXH0443HBX, Perf Spec 0K-5077, Serial #...

Condition	Used
CPL/ARR	222-9687
Horse Power	230 HP
Part Number	222-9687
Stock Number	1508
MLS Number	9712309
Category	Engines
Last Updated	12/13/2023
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

1999 Caterpillar 3126 Engine, 8YL

$6,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 1999 Caterpillar 3126 Diesel Engine For Sale, 190HP, AR# 178-1363, Core AR# 173-1336, OEM# S01-26488-016, 6 CYLINDERS, 7.2L, Turbocharged, Engine...

Condition	Used
CPL/ARR	178-1363
Horse Power	190 HP
Part Number	8YL
Stock Number	6497
MLS Number	12493572
Category	Engines
Last Updated	3/10/2024
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(844) 457-___ SHOW
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Caterpillar 3126E Engine

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FOR SALE: ENGINE CORE SERIAL# CKM11469. TURNS 360 DEGREES. COMPLETE ENGINE. CALL FOR PRICING!,

Condition	Used
MLS Number	12264207
Category	Engines
Last Updated	4/25/2026
Location	Harrisburg, PA, US
Sold By	Cleveland Brothers Truck Centers

1997 Caterpillar 3126 Engine 1WM 40 Pin ECM

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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

Condition	Used
Part Number	40 Pin ECM
Stock Number	S2988EN
MLS Number	12429606
Category	Engines
Last Updated	12/9/2024
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

1999 Caterpillar 3126 Diesel Engine 2012 Caterpillar Reman

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Good Used 1999 Caterpillar 3126 Diesel Engine Assembly for Sale with Warranty!!! Caterpillar REMAN 2012. S/N 7AS85467, Family# XCPXH0442HRK, AR. No. 0R-9961,HP 300, Tested, Inspected, Run...

Warranty

Condition	Used
Horse Power	300 HP
Part Number	7AS
Stock Number	S5467EN
MLS Number	12429498
Category	Engines
Last Updated	12/9/2024
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2002 Caterpillar 3126 Engine, CKM

$6,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 2002 Caterpillar 3126 Diesel Engine, 190HP, AR# 210-4196, Family# 2CPXH0442HBX, 7.2L, ELECTRONIC 70-PIN, Exhaust Emission EM, DI, TC, ECM, CAC,...

Warranty

Condition	Used
CPL/ARR	210-4196
Horse Power	190 HP
Part Number	3126
Stock Number	3530
MLS Number	12368672
Category	Engines
Last Updated	12/11/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2002 Caterpillar 3126 Engine

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(GOOD USED) 2002 Caterpillar 3126 Diesel Engine, 190HP, AR# 210-4196, Family# 2CPXH0442HBX, 7.2L, ELECTRONIC 70-PIN, Exhaust Emission EM, DI, TC, ECM, CAC, CAT, Serial# CKM41841, Stock #3530...

Warranty

Condition	Used
CPL/ARR	210-4196
Horse Power	190 HP
Part Number	3126
Stock Number	3530
MLS Number	11384461
Category	Engines
Last Updated	10/9/2023
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.