Caterpillar 3126 Engines For Sale in United States

Your Current Search
Industry
Truck Parts
Category
Engines
Manufacturer
Caterpillar
Model
3126
Country
United States
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Truck Parts (430)
Category
Engines (430)
Make
Caterpillar (430)
Condition
Model Year
-
Horsepower
-
Inspection Report
Yes (0)
Warranty
No (0)
Price
-
Country
United States (430)
State / Region
Select a state below and click Refine Results.




















Seller Type
Dealerships (430)
Market Type
For Sale (430)

Quick Filters

Showing 76 - 100 of 430 Engine Listings

76 - 100 of 430 listings
76 - 100 of 430 listings
Caterpillar 3126 Engine for a 2004 Freightliner M2 106

Caterpillar 3126 Engine for a 2004 Freightliner M2 106

$3,950 USD
(Used) 2003 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: 3CPXH0442HBX, Displacement: 7.2L, Horsepower: 230, Serial Number: HEP41900, E.C.S.: EM, DI, TC, ECM, CAC, CAT, For more...
ConditionUsed
Horse Power230 HP
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2004
Part Number3CPXH0442HBX
Stock NumberP-31192
MLS Number11518537
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Caterpillar 3126 Engine for a 2003 Sterling ACTERRA

Caterpillar 3126 Engine for a 2003 Sterling ACTERRA

$3,950 USD
(Used) 2003 Caterpillar 3126, ENGINE ASSEMBLY RUNS GOOD - HAS BLOW BY SEE VIDEO DISCOUNTED PRICE Family Number: 3CPXH0442HBX, Displacement: 7.2L, Horsepower: 210, Serial Number: HEP18237,...
ConditionUsed
Horse Power210 HP
Fits To Make(s)Sterling
Fits To Model(s)ACTERRA
Will Fit Year(s)2003
Part Number3CPXH0442HBX
Stock NumberP-32636
MLS Number11648452
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Caterpillar 3126 Engine - 210 HP

Caterpillar 3126 Engine - 210 HP

$3,950 USD
(Used) 2003 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: 3CPXH0442HBX, Displacement: 7.2L, Horsepower: 210 Serial Number: HEP25371, E.C.S.: EM, DI, TC, ECM, CAC, CAT, For more...
ConditionUsed
Horse Power210 HP
Part Number3CPXH0442HBX
Stock NumberP-33538
MLS Number11706507
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Caterpillar 3126 Engine - 190 HP, ARR/CPL 1959

Caterpillar 3126 Engine - 190 HP, ARR/CPL 1959

$3,950 USD
(Used) Caterpillar 3126, ENGINE ASSEMBLY- Family Number: 3CPXH0442HBX, Displacement: 6.2L, Horsepower: 190, Serial Number: 8YL13132 Part Number: 115-5852 Reference images for condition, For...
ConditionUsed
CPL/ARR1959
Horse Power190 HP
Part Number115-5852
Stock NumberP-38784
MLS Number11849689
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Caterpillar 3126 Engine for a 2000 GMC C7500

Caterpillar 3126 Engine for a 2000 GMC C7500

$3,950 USD
(Used) 1999 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: XCPXH0442HSK, Displacement: 7.2L, Horsepower: 210, Ar. No./CPL: 173-6381, Serial Number: 8YL24259, Part Number: 15049709, E.C.S....
ConditionUsed
CPL/ARR173-6381
Horse Power210 HP
Fits To Make(s)GMC
Fits To Model(s)C7500
Will Fit Year(s)2000
Part Number15049709
Stock NumberP-43734
MLS Number11976852
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Caterpillar 3126 Engine for a 2000 GMC C7500

Caterpillar 3126 Engine for a 2000 GMC C7500

$3,950 USD
(Used) 1999 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: XCPXH0442HSK, Displacement: 7.2L, Horsepower: 246 (330) Ar No: 185-4844, Serial Number: 8YL38484, Part Number: 15759838, E.C.S.:...
ConditionUsed
CPL/ARR185-4844
Horse Power246 HP
Fits To Make(s)GMC
Fits To Model(s)C7500
Will Fit Year(s)2000
Part NumberXCPXH0442HSK
Stock NumberP-44675
MLS Number11988195
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Caterpillar 3126B Engine for a 2000 Ford F-750

Caterpillar 3126B Engine for a 2000 Ford F-750

$3,950 USD
(Used) 1999 Caterpillar 3126B, ENGINE ASSEMBLY- Family Number: XCPXH0442HSK, Displacement: 7.2L, Horsepower: 210, Ar.No/CPL: 177-1151, Serial Number: 8YL35496, ECS: EM, DI, TC, ECM, CAC, For...
ConditionUsed
Horse Power210 HP
Fits To Make(s)Ford
Fits To Model(s)F-750
Will Fit Year(s)2000
Part NumberXCPXH0442HSK
Stock NumberP-48122
MLS Number12059422
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Caterpillar 3126 Engine for a 1998 GMC T7500

Caterpillar 3126 Engine for a 1998 GMC T7500

$3,950 USD
(Used) 1997 Caterpillar 3126, ENGINE ASSEMBLY- Displacement: 7.2L, Horsepower: 210, Serial Number: TBD, Reference images for condition For more information about this item, give us a call....
ConditionUsed
Horse Power210 HP
Fits To Make(s)GMC
Fits To Model(s)T7500
Will Fit Year(s)1998
Stock NumberP-67516
MLS Number12514970
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Caterpillar 3126 Engine for a 1999 Chevrolet C7500

Caterpillar 3126 Engine for a 1999 Chevrolet C7500

$3,950 USD
(Used) 1997 Caterpillar 3126, ENGINE ASSEMBLY- Part Number: 15043423, Serial Number: 7AS67549, Family Number: XCPXH0442HRK, Displacement: 7.2L, Horsepower: 210, E.C.S.: EM, DI, TC, ECM, CAC,...
ConditionUsed
Horse Power210 HP
Fits To Make(s)Chevrolet
Fits To Model(s)C7500
Will Fit Year(s)1999
Part Number15043423
Stock NumberP-67864
MLS Number12521768
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Caterpillar 3126 Engine for a 2004 Freightliner FL70

Caterpillar 3126 Engine for a 2004 Freightliner FL70

$3,950 USD
(Used) 2003 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: 3CPXH0442HBX, Displacement: 7.2L, Horsepower: 230, Ar.No./CPL: 225-2189, Serial Number: HEP43998, Part Number: C01-00046-091,...
ConditionUsed
CPL/ARR225-2189
Horse Power230 HP
Fits To Make(s)Freightliner
Fits To Model(s)FL70
Will Fit Year(s)2004
Part NumberC01-00046-091
Stock NumberP-70164
MLS Number12575178
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Caterpillar 3126 Engine for a 2002 GMC C7500

Caterpillar 3126 Engine for a 2002 GMC C7500

$3,950 USD
(Used) 2001 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: 1CPXH0442HBK, Displacement: 7.2L, Horsepower: 250, Ar.No./CPL: 201-6323, Serial Number: CKM35016, Part Number: 15073813, ECS:...
ConditionUsed
CPL/ARR201-6323
Horse Power250 HP
Fits To Make(s)GMC
Fits To Model(s)C7500
Will Fit Year(s)2002
Part Number15073813
Stock NumberP-73637
MLS Number12667334
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Caterpillar 3126 Engine for a 2000 GMC C7500

Caterpillar 3126 Engine for a 2000 GMC C7500

$3,950 USD
(Used) 1999 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: XCPXH0442HSK, Displacement: 7.2L, Horsepower: 190, Ar.No./CPL: 173-6377, Serial Number: 8YL16971, Part Number: 15049705, ECS: EM...
ConditionUsed
CPL/ARR173-6377
Horse Power190 HP
Fits To Make(s)GMC
Fits To Model(s)C7500
Will Fit Year(s)2000
Part Number15049705
Stock NumberP-76090
MLS Number12730787
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Caterpillar 3126 Engine for a 2000 Sterling L8500

Caterpillar 3126 Engine for a 2000 Sterling L8500

$3,950 USD
(Used) 1999 Caterpillar 3126, ENGINE ASSEMBLY- Displacement: 7.2L, Horsepower: 300, Serial Number: 8YL16945, For more information about this item, give us a call. We ship Worldwide! (CRG...
ConditionUsed
Horse Power300 HP
Fits To Make(s)Sterling
Fits To Model(s)L8500
Will Fit Year(s)2000
Stock NumberP-79630
MLS Number12852346
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Caterpillar 3126 Engine for a 2001 GMC C7500

Caterpillar 3126 Engine for a 2001 GMC C7500

$3,950 USD
(Used) 2000 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: YCPXH0442HRK, Displacement: 7.2L, Horsepower: 190, Ar.No/CPL: 184-799, Serial Number: 8YL66698, Part Number: 15759861, E.C.S: EM...
ConditionUsed
CPL/ARR184-799
Horse Power190 HP
Fits To Make(s)GMC
Fits To Model(s)C7500
Will Fit Year(s)2001
Part Number15759861
Stock NumberP-81883
MLS Number12920767
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Caterpillar 3126 Engine for a 1999 Freightliner FL70

Caterpillar 3126 Engine for a 1999 Freightliner FL70

$3,950 USD
(Used) 1998 Caterpillar 3126, ENGINE ASSEMBLY- Displacement: 7.2L, Horsepower: 230, Ar. No./CPL: 154-1078, Serial Number: 7AS30718, Part Number: S01-24767-027 Reference images for condition,...
ConditionUsed
CPL/ARR154-1078
Horse Power230 HP
Fits To Make(s)Freightliner
Fits To Model(s)FL70
Will Fit Year(s)1999
Part NumberS01-24767-027
Stock NumberP-83044
MLS Number12954236
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Caterpillar 3126 Engine for a 2002 GMC T7500

Caterpillar 3126 Engine for a 2002 GMC T7500

$3,950 USD
(Used) 2001 Caterpillar 3126, ENGINE ASSEMBLY- Displacement: 7.2L, Horsepower: 300, Mileage: 216503, Reference images for condition, For more information about this item, give us a call. We...
ConditionUsed
Horse Power300 HP
Fits To Make(s)GMC
Fits To Model(s)T7500
Will Fit Year(s)2002
Stock NumberP-85982
MLS Number13042682
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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 Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Caterpillar 3126 Engine for a 2001 Freightliner FL70

Caterpillar 3126 Engine for a 2001 Freightliner FL70

$3,950 USD
(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 Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Caterpillar 3126 Engine for a 2002 GMC C7500

Caterpillar 3126 Engine for a 2002 GMC C7500

$3,950 USD
(Used) 2002 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: 2CPXH0442HBX, Displacement: 7.2L, Horsepower: 330, Serial Number: CKM56230, E.C.S: EM, DI, TC, ECM, CAC, CAT, For more...
ConditionUsed
Horse Power330 HP
Fits To Make(s)GMC
Fits To Model(s)C7500
Will Fit Year(s)2002
Stock NumberP-108551
MLS Number13749356
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Caterpillar 3126 Engine for a 1999 GMC C6500

Caterpillar 3126 Engine for a 1999 GMC C6500

$3,950 USD
(Used) 1999 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: TBD, Displacement: 7.2L, Horsepower: 175, Ar.No./CPL: 166-9478, Serial Number: 7AS43316, Part Number: 15043391, E.C.S.: EM, DI,...
ConditionUsed
CPL/ARR166-9478
Horse Power175 HP
Fits To Make(s)GMC
Fits To Model(s)C6500
Will Fit Year(s)1999
Part Number15043391
Stock NumberP-110338
MLS Number13796547
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Caterpillar 3126 Engine for a 2003 Ford F-650

Caterpillar 3126 Engine for a 2003 Ford F-650

$3,950 USD
(Used) 2002 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: 2CPXH0442HBX, Displacement: 7.2L, Horsepower: 210, Ar.No./CPL: 201-6559, Serial Number: CKM67236, Part Number: K1207 AA, E.C.S:...
ConditionUsed
CPL/ARR201-6559
Horse Power210 HP
Fits To Make(s)Ford
Fits To Model(s)F-650
Will Fit Year(s)2003
Part NumberK1207 AA
Stock NumberP-111881
MLS Number13851185
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Caterpillar 3126 Engine for a 1999 GMC C7500

Caterpillar 3126 Engine for a 1999 GMC C7500

$3,950 USD
(Used) 1998 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: XCPXH442HRK, Displacement: 7.2L, Horsepower: 330, ARR/CPL: 166-9476, Serial Number: 7AS75073, ECS: EM, DI, TC, ECM, CAC, For...
ConditionUsed
CPL/ARR166-9476
Horse Power330 HP
Fits To Make(s)GMC
Fits To Model(s)C7500
Will Fit Year(s)1999
Stock NumberP-114749
MLS Number14021225
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Caterpillar 3126 Engine for a 2000 Ford F-750

Caterpillar 3126 Engine for a 2000 Ford F-750

$3,950 USD
(Used) 1999 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: XCPXH0442HSK, Displacement: 7.2L, Horsepower: 230, Serial Number: 8YL08205, ECS: EM, DI, TC, ECM, CAC, For more information...
ConditionUsed
Horse Power330 HP
Fits To Make(s)Ford
Fits To Model(s)F-750
Will Fit Year(s)2000
Stock NumberP-492599
MLS Number14067854
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Caterpillar 3126 Engine for a 2000 GMC T7500

Caterpillar 3126 Engine for a 2000 GMC T7500

$3,500 USD
Good used running Caterpillar 3126 engine from a 2000 GMC T750 truck. The engine has been visually inspected and is in good condition. The engine has an ECM attached. The mileage is 269,949....
ConditionUsed
Horse Power142 HP
Fits To Make(s)GMC
Fits To Model(s)T7500
Will Fit Year(s)2000
Part Number240688-1
Stock Number240688-1
MLS Number13333225
CategoryEngines
Last Updated5/15/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
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