View 1 Photo View 0 Videos Caterpillar Engine Control Module (ECM) $1,200 USD Used Cat 70 Pin ECM 2062700, Core Charge: 0.00 ConditionUsedPart Number10R3571Stock Number173285 MLS Number13187945CategoryEngine Control Modules (ECM) Last Updated9/4/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C12 Engine Control Module (ECM) $1,500 USD Used Cat C12 70 Pin P/N 1573705 S/N 2KS, Core Charge: 0.00 ConditionUsedPart Number1573705Stock Number155604 MLS Number12727392CategoryEngine Control Modules (ECM) Last Updated8/30/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar 3126 Engine Control Module (ECM) $700 USD Used Readable Cat 3126 70 Pin P/N 2405303, Core Charge: 0.00 ConditionUsedPart Number2405303Stock Number175899 MLS Number13801260CategoryEngine Control Modules (ECM) Last Updated8/21/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar Engine Control Module (ECM) $1,000 USD Used/Readable Cat C15 70 Pin 2231235 S/N BXS, Core Charge: 0.00 ConditionUsedPart Number2231235Stock Number163791 MLS Number12727391CategoryEngine Control Modules (ECM) Last Updated9/5/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C13 Engine Control Module (ECM) $800 USD 70 Pin P/N 2561159, Core Charge: 0.00 ConditionUsedPart Number2561159Stock Number155600 MLS Number12424919CategoryEngine Control Modules (ECM) Last Updated8/20/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar Engine Control Module (ECM) $600 USD Used CAT C7 70 Pin P/N 10R4091, 348-2376 S/N KAL, Core Charge: 0.00 ConditionUsedPart Number10R4091Stock Number170883 MLS Number14575167CategoryEngine Control Modules (ECM) Last Updated9/4/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar Engine Control Module (ECM) $450 USD Used 70 Pin P/N 2405302 S/N KAL / WAX, Core Charge: 0.00 ConditionUsedPart Number2405302Stock Number170882 MLS Number14575166CategoryEngine Control Modules (ECM) Last Updated9/4/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar C15 Engine Control Module (ECM) Contact for price 120 Pin ECM 10R5649 GTO, Core Charge: 0.00 ConditionUsedPart Number10R5649Stock Number147031 MLS Number14575162CategoryEngine Control Modules (ECM) Last Updated8/30/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar Engine Control Module (ECM) Contact for price Used / Readable Cat 120 Pin P/N 2929610, Core Charge: 0.00 ConditionUsedPart Number2929610Stock Number180307 MLS Number14575160CategoryEngine Control Modules (ECM) Last Updated8/30/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar Engine Control Module (ECM) Contact for price Used / Readable Fits on C12 / CAT 3126 / 3406E / C15 P/N 1791747, Core Charge: 0.00 ConditionUsedPart Number1791747Stock Number180304 MLS Number14575159CategoryEngine Control Modules (ECM) Last Updated8/30/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3126 Engine Control Module (ECM) Contact for price Used / Readable Cat 3126 70 Pin ECM P/N 10R4090, Core Charge: 0.00 ConditionUsedPart Number10R-4090Stock Number180303 MLS Number14575158CategoryEngine Control Modules (ECM) Last Updated8/30/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3126 Engine Control Module (ECM) Contact for price Used / Readable Cat 3126 ECM, P/N 2393880, Core Charge: 0.00 ConditionUsedPart Number2393880Stock Number180302 MLS Number14575157CategoryEngine Control Modules (ECM) Last Updated8/30/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3126 Engine Control Module (ECM) Contact for price Used / Readable, Cat 3126 P/N 1627584 S/N 8YL, Core Charge: 0.00 ConditionUsedPart Number1627584Stock Number180301 MLS Number14575156CategoryEngine Control Modules (ECM) Last Updated8/30/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar Engine Control Module (ECM) Contact for price Used / Readable CAT C7 70 Pin P/N 2405312, Core Charge: 0.00 ConditionUsedPart Number2405312Stock Number180300 MLS Number14575155CategoryEngine Control Modules (ECM) Last Updated8/30/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar C15 Engine Control Module (ECM) Contact for price Used / Readable Cat C15 120 Pin ECM P/N 3722904, Core Charge: 0.00 ConditionUsedPart Number372-2904Stock Number180299 MLS Number14575154CategoryEngine Control Modules (ECM) Last Updated8/30/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar Engine Control Module (ECM) Contact for price Used / Readable Cat 70 Pin S/N KAL / Wax P/N 2398277, Core Charge: 0.00 ConditionUsedPart Number2398277Stock Number180298 MLS Number14575153CategoryEngine Control Modules (ECM) Last Updated8/30/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3126 Engine Control Module (ECM) $800 USD Used / G.T.O CAT 3126 70 Pin S/N TAS, Core Charge: 0.00 ConditionUsedPart Number1573708Stock Number155603 MLS Number12424920CategoryEngine Control Modules (ECM) Last Updated8/20/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar C15 Engine Control Module (ECM) $1,200 USD 120 Pin ECM 10R5649, Core Charge: 300.00 ConditionUsedPart Number10R409Stock Number147588 MLS Number9722597CategoryEngine Control Modules (ECM) Last Updated8/12/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Caterpillar 3126 Engine Control Module (ECM) Contact for price Used/ Readable 70 Pin ECM Box 10R4094, 2561159, Core Charge: 0.00 ConditionUsedPart Number10R4094Stock Number179912 MLS Number14506596CategoryEngine Control Modules (ECM) Last Updated8/20/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info