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Caterpillar 3126 Engine & Powertrain For Sale

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Showing 1 - 25 of 660 Listings

1 - 25 of 660 listings
1 - 25 of 660 listings
Caterpillar 3126 Engine Core

Caterpillar 3126 Engine Core

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Good used Caterpillar 3126 Engine core. The engine core has been visually inspected and is in core condition. The engine core spins 360. The engine core has a turbo and ECM attached, please...
ConditionUsed
Horse Power230 HP
Part NumberP-1015097
Stock NumberP-1015097
MLS Number14543080
CategoryEngine Cores
Last Updated8/14/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
New Caterpillar Air Compressor Mounting Gasket for 3126/3116 Engines, Part # 331311 135-9819 9Y4634

New Caterpillar Air Compressor Mounting Gasket for 3126/3116 Engines, Part # 331311 135-9819 9Y4634

$16.54 USD
NEW AIR COMPRESSOR MOUNTING GASKET. FITS MULTIPLE 3126 3116 CAT ENGINES. SEE PHOTO FOR REFERENCE., Serial#: NA, Core Charge: 0, Casting#: 331311
ConditionNew
Part Number331311 135-9819 9Y4634
Stock Number331311
MLS Number14536790
CategoryEngine Miscellaneous Parts
Last Updated8/12/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Caterpillar 3126 Engine Core for a 1999 Chevrolet C7500

Caterpillar 3126 Engine Core for a 1999 Chevrolet C7500

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(Core) Engine Does Turn 360 Degrees Complete, 1995-2004 Caterpillar 3126, ENGINE ASSEMBLY- Cat 3126, Cat 3126B, Family Number: CPXH0442HBX, Displacement: 7.2L, Horsepower: 175 HP to 350 HP,...
ConditionUsed
Horse Power175 HP
Fits To Make(s)Chevrolet
Fits To Model(s)C7500
Will Fit Year(s)1999
Part Number126-5923 00
Stock NumberP-509855
MLS Number14507811
CategoryEngine Cores
Last Updated7/26/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Caterpillar 3126 2V New Aftermarket Cylinder Head

Caterpillar 3126 2V New Aftermarket Cylinder Head

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3126 2 VALVE DIFF SPRING NEW AFTERMARKET CYLINDER HEAD, PRICE MATCH GUARANTEE, CALL TODAYor EMAIL FOR A QUOTE.Thank You! 0R8606, 0R8607, 0R8608, 0R9608, 0R9614, 10R2047, 10R2048, 126-0483,...
Warranty
ConditionNew
Fits To Make(s)Caterpillar
Fits To Model(s)3126 2V
MLS Number11468187
CategoryCylinder Heads
Last Updated7/22/2026
Location
Minneapolis, MN, US
Sold By
Pilot Engines
(844) 909-___  SHOW
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Pilot Engines
Caterpillar 3126 2V Remanufactured Cylinder Head for 3126 2V Same an Different Springs

Caterpillar 3126 2V Remanufactured Cylinder Head for 3126 2V Same an Different Springs

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3126 2 VALVE DIFF SPRING REMANUFACTRURED HEAD, PRICE MATCH GUARANTEE, CALL TODAYor EMAIL FOR A QUOTE.Thank you! 0R8606, 0R8607, 0R8608, 0R9608, 0R9614, 10R2047, 10R2048, 126-0483, 126-0496,...
Warranty
ConditionRemanufactured
Fits To Make(s)Caterpillar
Fits To Model(s)3126 2V Same an Different Springs
MLS Number11468185
CategoryCylinder Heads
Last Updated7/22/2026
Location
Minneapolis, MN, US
Sold By
Pilot Engines
(844) 909-___  SHOW
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Pilot Engines
Caterpillar 3126 Remanufactured Cylinder Head for 3126 2V, Both Same and Different Springs

Caterpillar 3126 Remanufactured Cylinder Head for 3126 2V, Both Same and Different Springs

Contact for price
3126 2 VALVE REMANUFACTURED CYLINDER HEAD, BOTH SAME and DIFFERENT SPRINGS, PRICE MATCH GUARANTEE, CALL TODAYor EMAIL FOR A QUOTE.Thank You! 0R8846, 10R8879, 10R8885, 133-3742, 150-4607, 154...
Warranty
ConditionRemanufactured
Fits To Make(s)Caterpillar
Fits To Model(s)3126 2V Same an Different Springs
MLS Number11468188
CategoryCylinder Heads
Last Updated7/21/2026
Location
Minneapolis, MN, US
Sold By
Pilot Engines
(844) 909-___  SHOW
NUMBERCall Seller
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Pilot Engines
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