0 0 Cummins N14 Engine Brake $1,300 USD Used N14 455B Jake Heads Complete Set, Core Charge: 0.00 ConditionUsedStock Number173544 MLS Number13267803CategoryEngine Brakes / Jake Brakes Last Updated10/1/2025 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info