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Condition: Used
Stock Number: E4292
Serial Number: 331-7539-02 10R-8112 11R-0326 28173200
Weight: 5.44 kg
Shipping Length: 30.48 cm
Shipping Width: 30.48 cm
Description: (GOOD USED) Caterpillar C6.6 OEM Diesel Engine Control Module, ECM, ECM, for sale!!!!Part #:331-7539-02; Supersessions Part #: 331-7539,10R-8112, 1...
Updated: Friday, July 31, 2026 12:05 PM
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E3742
Serial Number: 372-2912-00 272-3364 422-2302 10R-6199 243-2323
Weight: 6.8 kg
Shipping Length: 35.56 cm
Shipping Width: 35.56 cm
Description: (GOOD USED/TESTED) OEM 2008 Caterpillar C7 ACERT Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 372-2912-00; Supersession Part #'s:...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E3796
Serial Number: 240-5312-02 2299770 2307627 322-3607 10R-9484
Weight: 6.8 kg
Shipping Length: 60.96 cm
Shipping Width: 30.48 cm
Description: (GOOD USED/ TESTED) OEM Caterpillar C7 ACERT Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 240-5312-02, Supersession Part #: 22997...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E2498
Serial Number: 422-2302-00 C7S
Weight: 8.16 kg
Shipping Length: 35.56 cm
Shipping Width: 35.56 cm
Description: (GOOD USED/ TESTED) OEM 2007 Caterpillar C7 ACERT Diesel Engine Control Module, ECM, ECU, for sale!!!!! Part #'s: 422-2302-00, Supersession Part #:...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: 1849
Serial Number: 24856147IE
Description: (TESTED WITH WARRANTY) Caterpillar C7 ACERT Diesel Engine 70-PIN ECM For Sale, Part # 240-5302-01, 70-PIN, Engine Serial # WAX10642, Personality Mo...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: E4060
Serial Number: 240-5312-02 2299770 2307627 322-3607 10R-9484
Weight: 6.8 kg
Shipping Length: 60.96 cm
Shipping Width: 30.48 cm
Description: (GOOD USED/ TESTED) OEM Caterpillar C7 ACERT Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 240-5312-02, Supersession Part #: 22997...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E4012
Serial Number: 240-5312-02 2299770 2307627 322-3607 10R-9484
Weight: 6.8 kg
Shipping Length: 60.96 cm
Shipping Width: 30.48 cm
Description: (GOOD USED/ TESTED) OEM Caterpillar C7 ACERT Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 240-5312-02, Supersession Part #: 22997...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E3971
Serial Number: 240-5312-02 2299770 2307627 322-3607 10R-9484
Weight: 6.8 kg
Shipping Length: 60.96 cm
Shipping Width: 30.48 cm
Description: (GOOD USED/ TESTED) OEM Caterpillar C7 ACERT Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 240-5312-02, Supersession Part #: 22997...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E3842
Serial Number: 240-5312-02 2299770 2307627 322-3607 10R-9484
Weight: 6.8 kg
Shipping Length: 60.96 cm
Shipping Width: 30.48 cm
Description: (GOOD USED/ TESTED) OEM Caterpillar C7 ACERT Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 240-5312-02, Supersession Part #: 22997...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: 1846
Serial Number: 24856314IE
Description: (TESTED WITH WARRANTY) Caterpillar C7 ACERT Diesel Engine 70-PIN ECM For Sale, Part # 240-5302-01, 70-PIN, Engine Serial # WAX10637, Personality Mo...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 9725
Serial Number: 19545017IE
Description: (GOOD USED & BENCHED TESTED W/ WARRANTY) Caterpillar C7 70-PIN Engine Control Module (ECM) 239-8277-00 For Sale, 70-PIN, Engine Serial KAL Prefix, ...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 9521
Serial Number: 14156090IE
Description: (GOOD USED & BENCH TESTED w/ WARRANTY) 2005 Caterpillar C7 ECM 240-5302-02 For Sale, 70-PIN, Part # 240 5302 02, 240530202, 251HP @ 2400 RPM, Perso...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 8846
Serial Number: 1715635IE
Description: (GOOD USED & BENCH TESTED W/ WARRANTY) 2005 Caterpillar C7 Engine Control Module (ECM) 240-5302-01 For Sale, 70-PIN, Part # 240 5302 01, 240530201,...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 43024-2
Serial Number: FA3RE10161985
Description: GOOD USED C7 ECM PART# 239-8277-00 GUARANTEED REPROGRAMABLE
Mileage: 179K
Updated: Wednesday, August 26, 2026 10:21 PM
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: Used
Stock Number: 3413
Serial Number: 35556124IE
Description: (TESTED W/ WARRANTY) 2005 Caterpillar C7 ECM Part # 240-5302-02 For Sale, 70-PIN ECM, WAX, Pulled of CAT C7 Engine, P/N 240530202, Stock # 3413 | T...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 9353
Serial Number: 32746018IE
Description: (GOOD USED & BENCHED TESTED W/ WARRANTY) 2004 Caterpillar C7 Engine Control Module (ECM) Part # 240-5302-01 For Sale, 70-PIN, Part # 240 5302 01, 2...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 3409
Serial Number: 18246172IE
Description: (TESTED W/ WARRANTY) 2004 Caterpillar C7 ECM Part # 239-8277-00, 70-PIN, Pulled of CAT C7 Engine, KAL, P/N 239827700, Stock # 3409 | Tested & Inspe...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 3383
Serial Number: 17646216IE
Description: (TESTED W/ WARRANTY) 2004 Caterpillar C7 ECM Part # 239-8277-00, 70-PIN, Pulled of CAT C7 Engine, KAL, P/N 2398277 00, Stock # 3383 | Tested & Insp...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 3387
Serial Number: 16036439IE
Description: (TESTED W/ WARRANTY) 2003 Caterpillar C7 ECM Part # 196-4169-02, 70-PIN, Pulled of CAT C7 Engine, KAL, P/N 196416902, Stock # 3387 | Tested & Inspe...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Quantity: 2
Condition: Used
Stock Number: Ryd 240-5302
Shipping Length: 35.56 cm
Shipping Width: 25.4 cm
Shipping Height: 7.62 cm
Description: Good used, cleaned, tested and inspected CAT C-7 ECM. Part Number: 240-5302. 30 Day Guarantee for swap or refund if not programmable. ECM's need to...
Updated: Monday, August 17, 2026 11:18 PM
Location: Springfield, Massachusetts, USA
Seller: Rydemore Heavy Duty Truck Parts
Condition: Used
Stock Number: P-60732
Description: USED ECM, C7/C9/3126E, GUARANTEED TO BE ABLE TO REPROGRAM PART# 10R4091
Updated: Wednesday, August 26, 2026 10:21 PM
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: Used
Stock Number: 2011
Serial Number: KAL
Shipping Length: 40.64 cm
Shipping Width: 40.64 cm
Shipping Height: 15.24 cm
Description: TESTED CATERPILLAR C7 70 PIN ECM KAL 2517438-00
Updated: Tuesday, August 18, 2026 03:00 AM
Location: Salt Lake City, Utah, USA
Seller: Vriens Truck Parts
Condition: Used
Stock Number: E4080
Serial Number: 240-5312-02 2299770, 2307627, 322-3607, 10R-9484
Weight: 6.8 kg
Shipping Length: 60.96 cm
Shipping Width: 30.48 cm
Description: (GOOD USED/ TESTED) OEM Caterpillar C7 ACERT Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 240-5312-02, Supersession Part #: 240-5...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E4071
Serial Number: 240-5312-02 2299770 2307627 322-3607 10R-9484
Weight: 6.8 kg
Shipping Length: 60.96 cm
Shipping Width: 30.48 cm
Description: (GOOD USED/ TESTED) OEM Caterpillar C7 ACERT Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 240-5312-02, Supersession Part #: 22997...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: E4018
Serial Number: 240-5312-02 2299770 2307627 322-3607 10R-9484
Weight: 6.8 kg
Shipping Length: 60.96 cm
Shipping Width: 30.48 cm
Description: (GOOD USED/ TESTED) OEM Caterpillar C7 ACERT Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 240-5312-02, Supersession Part #: 22997...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida, USA
Seller: JJ Rebuilders
Condition: Used
Stock Number: 8953
Serial Number: 12446116
Description: (GOOD USED & BENCHED TESTED W/ WARRANTY) Caterpillar C7 70-PIN Engine Control Module (ECM) 239-8277-00, 70-PIN, Engine Serial KAL Prefix, Part # 23...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 8021
Serial Number: 16246209IE
Description: (GOOD USED & BENCH TESTED) Caterpillar C7 ECM Part # 239-8277-00 For Sale, 70-PIN, KCA Serial Number Prefix, P/N 2398277 00, Serial # 16246209IE, S...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 8023
Serial Number: 01366245IE
Description: (GOOD USED & BENCH TESTED) Caterpillar C7 ECM Part # 240-5302-02 For Sale, 70-PIN, CAT C7 ECM, WAX Serial Number Prefix, Part # 240 5302 02, 240530...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc