5 0 Caterpillar C10 Engine Brake for a Jacobs Brake 312A $1,250 USD Complet Set 312A Apllication C-10 C-12, Core Charge: 0.00 ConditionUsedFits To Make(s)Jacobs BrakeFits To Model(s)312APart Number312AStock Number9657 MLS Number9063010CategoryEngine Brakes / Jake Brakes Last Updated10/1/2025 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info