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Used Caterpillar 3126 Engine & Powertrain For Sale

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Shop Engine & Powertrain by Subcategory

Showing 151 - 175 of 609 Listings

151 - 175 of 609 listings
151 - 175 of 609 listings
Caterpillar 3126 Engine Control Module (ECM)

Caterpillar 3126 Engine Control Module (ECM)

$949.98 USD
(Used) Caterpillar 3126 ENGINE ECM - Part Number: 206-2700-02, Serial Number: 18436152IK, NKNKNE, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK...
ConditionUsed
Part Number206-2700-02
Stock NumberP-47043
MLS Number12029363
CategoryEngine Control Modules (ECM)
Last Updated6/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Caterpillar 3126 Engine Control Module (ECM)

Caterpillar 3126 Engine Control Module (ECM)

$949.98 USD
(Used) Caterpillar 3126 ENGINE ECM - Part Number: 206-2700-02, Serial Number: 03236161IK, NMNMNE, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK...
ConditionUsed
Part Number206-2700-02
Stock NumberP-47184
MLS Number12031255
CategoryEngine Control Modules (ECM)
Last Updated6/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Caterpillar 3126 Turbocharger / Supercharger

Caterpillar 3126 Turbocharger / Supercharger

$750 USD
Good used Turbocharger from a Caterpillar 3126 engine. The Turbo charger has been visually inspected and is in good condition. The Turbocharger has chipped paint and rust. The fittings are...
ConditionUsed
Part NumberP-1013460
Stock NumberP-1013460
MLS Number13769002
CategoryTurbochargers / Superchargers
Last Updated10/10/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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Caterpillar 3126 Engine Control Module (ECM) for a 2007 Chevrolet C6500

Caterpillar 3126 Engine Control Module (ECM) for a 2007 Chevrolet C6500

$699.98 USD
(Used) 2007 Caterpillar C7, ENGINE ECM- Part Number: 240-5302-02, Serial Number: 253664221E, Displacement: 7.2L, Horsepower: 210, ESN: WAX60237, AR. No.: 264-5581, For more information about...
ConditionUsed
Fits To Make(s)Chevrolet
Fits To Model(s)C6500
Will Fit Year(s)2007
Part Number240-5302-02
Stock NumberP-38400
MLS Number11846184
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Caterpillar 3126 Engine Control Module (ECM) for a 2003 GMC C6500

Caterpillar 3126 Engine Control Module (ECM) for a 2003 GMC C6500

$695 USD
(USED) 2001 CATERPILLAR 3126 ECM ESN# CKM02496 P/N 206-2700-02 S/N 150360921K HP: 175 ENGINE MODEL: 3126 CPL: 201-6314 PIN COUNT: 70/70 To find out more about this ECM, give us a call. We...
ConditionUsed
CPL/ARR201-6314
Horse Power175 HP
Fits To Make(s)GMC
Fits To Model(s)C6500
Will Fit Year(s)2003
Part Number206-2700-02
Stock NumberP-12732
MLS Number10106587
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Caterpillar 3126 Engine Control Module (ECM) for a 2004 Sterling L8500

Caterpillar 3126 Engine Control Module (ECM) for a 2004 Sterling L8500

$480 USD
(Core) 2003 Caterpillar 3126. ENGINE ECM- Part Number: 206-2700-02, Serial Number: 19536401IK, Engine information- Family Number: 3CPXH8442HBX, ESN: HEP41257, 2 Rectangular Plug with 70 Pins...
ConditionUsed
Fits To Make(s)Sterling
Fits To Model(s)L8500
Will Fit Year(s)2004
Part Number206-2700-02
Stock NumberP-82309
MLS Number12931203
CategoryEngine Control Modules (ECM)
Last Updated8/20/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Caterpillar 3126 Engine Control Module (ECM)

Caterpillar 3126 Engine Control Module (ECM)

$405 USD
(Core) Caterpillar 3126/CFE, ENGINE ECM- Part Number: 162-7584-03, Serial Number: 09900209KC, 2 Rectangular Plug with 70 Pins each, For more information about this item, give us a call. We...
ConditionUsed
Part Number162-7584-03
Stock NumberP-93493
MLS Number13272453
CategoryEngine Control Modules (ECM)
Last Updated8/7/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Caterpillar 3126 Engine Control Module (ECM)

Caterpillar 3126 Engine Control Module (ECM)

$298.99 USD
(Core) 1999 Caterpillar 3126 ENGINE ECM- Part Number: 149-6989-01, Serial Number: 02480009FW, Displacement: 7.2L, Horsepower: 190, 2 Rectangular Plugs with 84 Pin Reference images for...
ConditionUsed
Part Number149-6989-01
Stock NumberP-88825
MLS Number13143152
CategoryEngine Control Modules (ECM)
Last Updated8/7/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Caterpillar 3126 Camshaft for a 2003 Freightliner M2 106

Caterpillar 3126 Camshaft for a 2003 Freightliner M2 106

$250 USD
Used CAMSHAFT AND GEAR off of Caterpillar 3126. Good condition. Casting # is (137-6716). Please see pictures. Please call or email with any questions., Serial#: N/A, Core Charge: 0.00,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2003
Part Number190003-13
Stock Number190003-13
MLS Number9672335
CategoryCamshafts
Last Updated6/13/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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Caterpillar 3126 Engine Control Module (ECM)

Caterpillar 3126 Engine Control Module (ECM)

$237.50 USD
(Core) Caterpillar 3126 ENGINE ECM - Part Number: 162-7584-02, Serial Number: 07600130KC, UONENN-NU, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY...
ConditionUsed
Part Number162-7584-02
Stock NumberP-57687
MLS Number12274945
CategoryEngine Control Modules (ECM)
Last Updated8/7/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Caterpillar 3126 Rocker Arm for a 2003 Freightliner M2 106

Caterpillar 3126 Rocker Arm for a 2003 Freightliner M2 106

$125 USD
Used ROCKER ARMS AND SHAFT off of Caterpillar 3126. Good condition. Casting # is (138-8401). Please see pictures. Please call or email with any questions., Serial#: 138-8401, Core Charge:...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2003
Part Number190003-27
Stock Number190003-27
MLS Number9672350
CategoryRocker Arms
Last Updated6/13/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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Caterpillar 3126 Piston/Rod, Part # P-4159 (Casting # 4P-3313)

Caterpillar 3126 Piston/Rod, Part # P-4159 (Casting # 4P-3313)

$100 USD
Good used Rod and Piston, For a Caterpillar, 3126, Casting Number of part is 4P-3313. Please see pictures. Please call or email with any questions., Serial#: 4P-3313, Core Charge: 0.00,...
ConditionUsed
Part NumberP-4159
Stock NumberP-4159
MLS Number9634455
CategoryPistons & Rod Parts
Last Updated6/13/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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Caterpillar 3126 Rocker Arm Housing, Casting # 167-8360, Part # P-14491

Caterpillar 3126 Rocker Arm Housing, Casting # 167-8360, Part # P-14491

$100 USD
Good, used rocker arm housing from a Caterpillar 3126 engine. The rocker arm housing has been visually inspected and is in good working condition. There is a minor paint chipping. There is...
ConditionUsed
Part NumberP-14491
Stock NumberP-14491
MLS Number12350875
CategoryEngine Miscellaneous Parts
Last Updated6/13/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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Caterpillar 3126 Air Intake Heater, Part # P-1013764

Caterpillar 3126 Air Intake Heater, Part # P-1013764

$100 USD
Good used Air intake heater from a Caterpillar 3126 engine. The Air intake heater has been visually inspected and is in good condition. The Air intake heater has no visible damage. All bolt...
ConditionUsed
Part NumberP-1013764
Stock NumberP-1013764
MLS Number13820188
CategoryEngine Miscellaneous Parts
Last Updated9/22/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
NUMBERCall Seller
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