Caterpillar 3126 Truck Parts For Sale

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Showing 26 - 50 of 1,512 Listings

26 - 50 of 1,512 listings
26 - 50 of 1,512 listings
Caterpillar 3126E Diesel Engine - 275 HP

2001 Caterpillar 3126E Diesel Engine - 275 HP

$5,500 USD
GOOD USED 2001 CATERPILLAR 3126E 275HP DIESEL TAKEOUT ENGINE FOR SALE at ADELMAN’S TRUCK PARTS in CANTON, OHIO. 233,068 MILES SHOWING ON ECM, COMPLETE (MINUS FLYWHEEL) and RUN TESTED, 275 HP...
ConditionUsed
Horse Power275 HP
Stock Number3126-CKM18787
MLS Number14272827
CategoryEngines
Last Updated3/28/2026
Location
Canton, OH, US
Sold By
Adelmans Truck Parts
Caterpillar 3126 Engine Control Module (ECM) for a 2004 Sterling ACTERRA

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

Contact for price
(USED) 2003 CATERPILLAR 3126/CFE ECM ESN# HEP34513 P/N 205-2700-002 S/N 130361631K HP: 275 ENGINE MODEL: CAT 3126/CFE CPL: 231-5407 PIN COUNT: 70/70 To find out more about this ECM, give us...
ConditionUsed
CPL/ARR231-5407
Fits To Make(s)Sterling
Fits To Model(s)ACTERRA
Will Fit Year(s)2004
Part Number205-2700-02
Stock NumberP-14707
MLS Number10169867
CategoryEngine Control Modules (ECM)
Last Updated3/22/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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 Updated3/22/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Caterpillar 3126 Engine Control Module (ECM) for a 2004 Thomas Built

Caterpillar 3126 Engine Control Module (ECM) for a 2004 Thomas Built

Contact for price
(Used) 2004 Caterpillar 3126. ECM. S/N-06690049FV P/N-157-3708-00 HP-N/A Engine Model-3126 CPL-N/A PIN-70/70 For more information about this item call. We ship worldwide. 929 W Pulaski Hwy...
ConditionUsed
Horse Power0 HP
Fits To Make(s)Thomas Built
Will Fit Year(s)2004
Part Number157-3708-00
Stock NumberP-7604
MLS Number9856973
CategoryEngine Control Modules (ECM)
Last Updated3/22/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Caterpillar 3126E Genuine Cat Reman Fuel Injector, Part # 10R-0781

Caterpillar 3126E Genuine Cat Reman Fuel Injector, Part # 10R-0781

$429.99 USD
Part type: Injectors - Fuel - Genuine Cat Reman Injector p/n 10R-0781, $429.99 with a $200 Core charge . Compatible Models for part number 10R-0781 TRUCK ENGINE 3126E MARINE ENGINE ...
ConditionUsed
Fits To Make(s)Cat
Fits To Model(s)3126E
Stock Number176735
MLS Number14242409
CategoryMiscellaneous Truck Parts
Last Updated3/28/2026
Location
Louisville, KY, US
Sold By
River City Truck Parts
Caterpillar 3126 Vibration Damper

Caterpillar 3126 Vibration Damper

$100 USD
Good used Harmonic balancer from a Caterpillar 3126 engine. The Harmonic balancer has been visually inspected and is in good condition. The Harmonic balancer has chipped paint and corrosion....
ConditionUsed
Part NumberP-1013729
Stock NumberP-1013729
MLS Number13815384
CategoryEngine Harmonic Balancers
Last Updated3/11/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
Caterpillar 3126 Engine Control Module (ECM) Part # 9X5566-07, 40-PIN, 1WN Serial

Caterpillar 3126 Engine Control Module (ECM) Part # 9X5566-07, 40-PIN, 1WN Serial

$1,950 USD
(GOOD USED / BENCH TESTED W/ WARRANTY) Caterpillar 3126 Part # 9X5566-07 ECM For Sale, 40-PIN ECM, 1WM Serial Prefix, Part # 9X5566 07, 9X556607, UKNMDK-NR, Compatible Part # 145-7807, 145...
ConditionUsed
Part Number9X5566 07
Stock Number8236
MLS Number13242384
CategoryEngine Control Modules (ECM)
Last Updated3/11/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
Caterpillar 3126 Engine Control Module (ECM) Part # 9X5566-04, 40-PIN, 1WN Serial

Caterpillar 3126 Engine Control Module (ECM) Part # 9X5566-04, 40-PIN, 1WN Serial

$1,950 USD
(GOOD USED / BENCH TESTED W/ WARRANTY) Caterpillar 3126 Part # 9X5566-04 ECM For Sale, 40-PIN ECM, 1WN Serial Prefix, Part # 9X5566 04, 9X556604, UANLDA-HR, Personality Module Part # 1341292...
ConditionUsed
Part Number9X5566 04
Stock Number8127
MLS Number13202014
CategoryEngine Control Modules (ECM)
Last Updated3/11/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
Caterpillar 3126 Engine Control Module (ECM) Part # 145-7807-01, 6RW Serial, 40-PIN ECM

Caterpillar 3126 Engine Control Module (ECM) Part # 145-7807-01, 6RW Serial, 40-PIN ECM

$1,950 USD
(GOOD USED / BENCH TESTED W/WARRANTY) Caterpillar 3126 Part # 145–7807-01 ECM For Sale, 40-PIN ECM, 6RW Serial, Part # 145 7807 01, 145780701, Off CAT 3126 40 PIN Engine, ENNLDD-NO,...
ConditionUsed
MLS Number13212183
CategoryEngine Control Modules (ECM)
Last Updated3/11/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
Caterpillar 3126 Engine Control Module (ECM) Part # 145-7807-00, 1WM Serial, 40-PIN ECM

Caterpillar 3126 Engine Control Module (ECM) Part # 145-7807-00, 1WM Serial, 40-PIN ECM

$1,950 USD
(GOOD USED BENCH TESTED W/ WARRANTY) Caterpillar 3126 Part # 145-7807-00 ECM For Sale, 40-PIN ECM, 1WM Serial, Part # 145 7807 00, 145780700, Off CAT 3126 40 PIN Engine, Personality #...
ConditionUsed
Part Number145 7807 00
Stock Number8091
MLS Number13214240
CategoryEngine Control Modules (ECM)
Last Updated3/11/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
Caterpillar 3126 Front Engine Cover

Caterpillar 3126 Front Engine Cover

$75 USD
Good used Front cover from a Caterpillar 3126 engine. The front cover has been visually inspected and is in good condition. The front cover has rust, please refer to the photos provided. The...
ConditionUsed
Part NumberP-1013159
Stock NumberP-1013159
MLS Number13714155
CategoryFront Engine Covers
Last Updated3/10/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
Caterpillar 3126 Fuel Filter Base Part # 141-5138

Caterpillar 3126 Fuel Filter Base Part # 141-5138

Contact for price
(GOOD USED) Caterpillar 3126 Engine Fuel Filter Base w/ Priming Pump 141-5138 For Sale, OEM Part # 1415138, 141 5138, Pulled Off a Caterpillar 3126, Stock # 9050 | Tested Inspected! All...
ConditionUsed
Part Number141 5138
Stock Number9050
MLS Number13519488
CategoryFuel Filter Bases
Last Updated3/6/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
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