Used Caterpillar 3126 Engines For Sale

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Featured Item
1997 Caterpillar 3126 Diesel Engine  40-Pin 1WM-Serial Cat Reman AR# 139-9859 Turbocharged Runs Great!
6 0

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

$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 Updated7/18/2025
Location
Rockwood, TN, US
Sold By

Machinery and Truck Parts

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

$5,499.99 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 Updated7/18/2025
Location
Rockwood, TN, US
Sold By

Machinery and Truck Parts

Featured Item
Caterpillar 3126 Engine for a 2001 GMC T7500
17 1

Caterpillar 3126 Engine for a 2001 GMC T7500

$3,500 USD
Good Used Running Caterpillar 3126 engine. The engine has been visually inspected and is in good condition. The engine has turbo, ECM and injectors attached. The horsepower is 246. The...
ConditionUsed
Horse Power246 HP
Fits To Make(s)GMC
Fits To Model(s)T7500
Will Fit Year(s)2001
Part Number240625-1
Stock Number240625-1
MLS Number13284059
CategoryEngines
Last Updated7/15/2025
Location
Kankakee, IL, US
Sold By

River Valley Truck Parts

Featured Item
Caterpillar 3126 Engine for a 2002 GMC T6500
0 1

Caterpillar 3126 Engine for a 2002 GMC T6500

$3,500 USD
Good used running Caterpillar 3126 engine. The mileage is 309,993., Serial#: N/A, Core Charge: 0.0, Horse Power: N/A, Casting#: N/A
ConditionUsed
Fits To Make(s)GMC
Fits To Model(s)T6500
Will Fit Year(s)2002
Part Number240700-1
Stock Number240700-1
MLS Number13333234
CategoryEngines
Last Updated7/15/2025
Location
Kankakee, IL, US
Sold By

River Valley Truck Parts

Featured Item
Caterpillar 3126 Engine for a 1999 Chevrolet T6500
0 1

Caterpillar 3126 Engine for a 1999 Chevrolet T6500

$3,500 USD
Good used running Caterpillar 3126 engine. The mileage is 197,342., Serial#: N/A, Core Charge: 0.0, Horse Power: N/A, Casting#: N/A
ConditionUsed
Fits To Make(s)Chevrolet
Fits To Model(s)T6500
Will Fit Year(s)1999
Part Number240699-1
Stock Number240699-1
MLS Number13333233
CategoryEngines
Last Updated7/15/2025
Location
Kankakee, IL, US
Sold By

River Valley Truck Parts

Caterpillar 3126 Engine for a 1998 Ford L8513
2 0

Caterpillar 3126 Engine for a 1998 Ford L8513

Newly Listed
Call for price
Caterpillar 3126, No More Info, Core Engine, Serial#: N/A, Horse Power: N/A
ConditionUsed
Fits To Make(s)Ford
Fits To Model(s)L8513
Will Fit Year(s)1998
Stock Number2036-1
MLS Number13711348
CategoryEngines
Last Updated7/19/2025
Location
Fresno, CA, US
Sold By

Garabedian Equipment

Caterpillar 3126 Engine for a 2001 Sterling L8500
3 0

Caterpillar 3126 Engine for a 2001 Sterling L8500

Newly Listed
Call for price
Caterpillar 3126/CFE Engine, 250HP, S/N-8YL61254, Runner Engine., Serial#: 8YL61254, Horse Power: 250, ARR/CPL: 192-9334
ConditionUsed
CPL/ARR192-9334
Horse Power250 HP
Fits To Make(s)Sterling
Fits To Model(s)L8500
Will Fit Year(s)2001
Part NumberC01-00000-991
Stock Number2035-1
MLS Number13711332
CategoryEngines
Last Updated7/19/2025
Location
Fresno, CA, US
Sold By

Garabedian Equipment

2003 Caterpillar 3126 Engine, HEP
14 1

2003 Caterpillar 3126 Engine, HEP

Newly Listed
$7,500 USD
(GOOD USED TEST RUN INSPECTED) 2003 Caterpillar 3126 Diesel Engine, 3126E, 250HP, AR# 205-1287, Short Block 0R4890, Long Block 10R7038, 7.2L, 6 Cylinders, Turbocharged, 70-PIN, Engine...
Warranty
ConditionUsed
Horse Power250 HP
Stock Number9287
MLS Number13701490
CategoryEngines
Last Updated7/15/2025
Location
Opa Locka, FL, US
Sold By

CA Truck Parts Inc.

Caterpillar 3126 Engine for a 2003 Freightliner FL70
6 0

Caterpillar 3126 Engine for a 2003 Freightliner FL70

Newly Listed
$4,500 USD
CAT 3126B, 230 HP, 3 Valve, 40 Pin ECM S/N 8YL17572, 84845.1 Miles, 1,522 Hours, Complete And Runs Good. (See Video Of Engine Running And Test Report), Serial#: 8YL17572, Horse Power: 230
ConditionUsed
Horse Power230 HP
Fits To Make(s)Freightliner
Fits To Model(s)FL70
Will Fit Year(s)2003
Stock Number2033-1
MLS Number13700509
CategoryEngines
Last Updated7/16/2025
Location
Fresno, CA, US
Sold By

Garabedian Equipment

Caterpillar 3126 Engine for a 2001 Freightliner FL70
7 0

Caterpillar 3126 Engine for a 2001 Freightliner FL70

Call for price
(Used) 2000 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: YCPXH0442HRK, Displacement: 7.2L, Horsepower: 210, Ar.No./CPL: 188-6644, Serial Number: 8YL61412, Part Number: C01-00000-725, E...
ConditionUsed
CPL/ARR188-6644
Horse Power210 HP
Fits To Make(s)Freightliner
Fits To Model(s)FL70
Will Fit Year(s)2001
Part NumberC01-00000-725
Stock NumberP-107195
MLS Number13697861
CategoryEngines
Last Updated7/14/2025
Location
Elkton, MD, US
Sold By

CRG Heavy Truck Parts

Caterpillar 3126 Engine for a 2000 Sterling L7500
1 0

Caterpillar 3126 Engine for a 2000 Sterling L7500

$5,500 USD
3126 CAT 250HP 7AS75234 WILL INSPECT 180 DAY WARRANTY,LOW MILES, Serial#: 7AS75234, Horse Power: 250
ConditionUsed
Horse Power250 HP
Fits To Make(s)Sterling
Fits To Model(s)L7500
Will Fit Year(s)2000
Stock Number60525-1
MLS Number13697530
CategoryEngines
Last Updated7/12/2025
Location
Ucon, ID, US
Sold By

Holst Truck Parts

Caterpillar 3126E Engine for a 2000 GMC T7500 C/O
16 1

Caterpillar 3126E Engine for a 2000 GMC T7500 C/O

$5,900 USD
GOOD RUNNER,QUALITY A+, Serial#: 8YL76403, Core Charge: 0, Horse Power: 210 HP @ 2200 RPM, ARR/CPL: 184-2798 7.2 LITRE
ConditionUsed
CPL/ARR184-2798 7.2 LITRE
Fits To Make(s)GMC
Fits To Model(s)T7500 C/O
Will Fit Year(s)2000
Stock Number1A1E56264
MLS Number13483048
CategoryEngines
Last Updated7/14/2025
Location
Ste-Julie, QC, Canada
Sold By

Camions Lussier-Lussicam inc.

Caterpillar 3126 Engine for a 2000 Freightliner FL-80
2 0

Caterpillar 3126 Engine for a 2000 Freightliner FL-80

$3,500 USD
RUNNER, Serial#: 7AS83009, Core Charge: 0, Horse Power: 300 HP @ 2200 RPM, ARR/CPL: 154-1062
ConditionUsed
CPL/ARR154-1062
Fits To Make(s)FREIGHTLINER
Fits To Model(s)FL-80
Will Fit Year(s)2000
Stock Number1A1E74051
MLS Number13692922
CategoryEngines
Last Updated7/14/2025
Location
Ste-Julie, QC, Canada
Sold By

Camions Lussier-Lussicam inc.

1996 1997 Caterpillar 3126 Diesel Engine 40-Pin Electronic 1WM12911
5 0

1996 1997 Caterpillar 3126 Diesel Engine 40-Pin Electronic 1WM12911

$4,999.99 USD
(GOOD RUNNER) CAT 1997 CATERPILLAR 40-PIN 3126 DIESEL ENGINE FOR SALE, ESN: 1WM12911, ENGINE RUNS GREAT AND INCLUDES A WARRANTY, CALL FOR MORE INFORMATION OR VISIT US ONLINE AT MACHINERY AND...
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 1WM
Fits To Make(s)Caterpillar
Fits To Model(s)3126 40-Pin Electronic 1997 1WM Diesel Engine
Will Fit Year(s)1996 1997
Part NumberCat 3126 Diesel Engine 40-Pin 1WM
Stock Number218878
MLS Number13686872
CategoryEngines
Last Updated7/18/2025
Location
Rockwood, TN, US
Sold By

Machinery and Truck Parts

Caterpillar 3126 Engine
8 0

Caterpillar 3126 Engine

$250 USD
Quality used Caterpillar C-7 Acert or 3126 engine Valve Cover Spacer with harness, backed by our standard warranty. OEM # 306-5145, 306-8198, 306 5145, 306 8198, 3065145, 3068198, 314-9772,...
ConditionUsed
Stock Number37R-3065145-STK
MLS Number12623223
CategoryEngines
Last Updated7/2/2025
Location
Big Lake, MN, US
Sold By

Quality Bus and Truck Parts

2002 Caterpillar 3126E Engine (70 pin)
6 0

2002 Caterpillar 3126E Engine (70 pin)

$8,000 USD
GOOD RUNNER ENGINE 3126E, 2002, 250HP, 90 DAYS WARRANTY, BLOCK, CRANKSHAFT AND CYLINDER HEAD. PARTS ONLY.
Warranty
ConditionUsed
Usage120 Miles
Horse Power250 HP
Part NumberC01-000422-141
Weight2900
Stock Number9867
MLS Number11089278
CategoryEngines
Last Updated6/27/2025
Location
Medley, FL, US
Sold By

Optimum Truck Parts LLC

2003 Caterpillar 3126E Engine
5 0

2003 Caterpillar 3126E Engine

$8,000 USD
CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE
Warranty
Quantity2
ConditionUsed
Usage195 Miles
Horse Power250 HP
Part Number224-8001
Weight1500
Stock Number1364
MLS Number11258985
CategoryEngines
Last Updated6/27/2025
Location
Medley, FL, US
Sold By

Optimum Truck Parts LLC

2003 Caterpillar 3126E Engine (70 pin)
3 0

2003 Caterpillar 3126E Engine (70 pin)

$8,000 USD
CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE
Warranty
Quantity2
ConditionUsed
Horse Power250 HP
Part Number225-2174
Weight1500
Stock Number31678
MLS Number11261942
CategoryEngines
Last Updated6/27/2025
Location
Medley, FL, US
Sold By

Optimum Truck Parts LLC

Caterpillar 3126 Engine
5 0

Caterpillar 3126 Engine

$8,000 USD
CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE
Warranty
ConditionUsed
Stock Number1177
MLS Number11413160
CategoryEngines
Last Updated6/27/2025
Location
Medley, FL, US
Sold By

Optimum Truck Parts LLC

1999 Caterpillar 3126 Engine
3 0

1999 Caterpillar 3126 Engine

$8,000 USD
CORE EXCHANGE NEEDED, GOOD RUINING ENGINE
Warranty
ConditionUsed
Horse Power186 HP
Stock Number1333
MLS Number11738278
CategoryEngines
Last Updated6/27/2025
Location
Medley, FL, US
Sold By

Optimum Truck Parts LLC

2003 Caterpillar 3126 Engine
4 0

2003 Caterpillar 3126 Engine

$8,500 USD
CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE
Warranty
ConditionUsed
Horse Power207 HP
Stock Number1126
MLS Number11738283
CategoryEngines
Last Updated6/27/2025
Location
Medley, FL, US
Sold By

Optimum Truck Parts LLC

2003 Caterpillar 3126 Engine
4 0

2003 Caterpillar 3126 Engine

$8,500 USD
CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE
Warranty
ConditionUsed
Horse Power230 HP
Stock Number1335
MLS Number11738284
CategoryEngines
Last Updated6/27/2025
Location
Medley, FL, US
Sold By

Optimum Truck Parts LLC

2002 Caterpillar 3126 Engine
4 0

2002 Caterpillar 3126 Engine

$8,000 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 Updated6/27/2025
Location
Medley, FL, US
Sold By

Optimum Truck Parts LLC

1999 Caterpillar 3126 Engine
5 0

1999 Caterpillar 3126 Engine

$8,000 USD
GOOD USED ENGINE
Warranty
ConditionUsed
Horse Power300 HP
Stock Number2018
MLS Number13388950
CategoryEngines
Last Updated6/27/2025
Location
Medley, FL, US
Sold By

Optimum Truck Parts LLC

1998 Caterpillar 3126 Engine for 1996-1998
5 0

1998 Caterpillar 3126 Engine for 1996-1998

$8,000 USD
(USED) 1998 Caterpillar 3126 Diesel Engine (70PINECMCONNECTOR), Serial # 7AS26272, AR # 166-9473, 246-330HP RATED @ 2200RPM, 7.2L, Low Miles, Fully Inspected!!! Runs Perfect!!!! Visit...
Warranty
ConditionUsed
Horse Power330 HP
Fits To Make(s)1996-1998
Part Number15025085
Stock Number2101
MLS Number13645303
CategoryEngines
Last Updated6/27/2025
Location
Medley, FL, US
Sold By

Optimum Truck Parts LLC

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