Dorman 625-503 Engine Oil Cooler Hose Assembly - Outlet

Engine Oil Cooler Hose for Ford Super Duty

Dorman 625-503 is an engine oil cooler hose assembly built to match the fit and function of the original equipment line for reliable oil circulation between the oil cooler and engine. It is a direct replacement for select Ford Super Duty applications, including 2011-2018 Ford F-250 Super Duty outlet and 2011-2018 Ford F-350 Super Duty outlet.

Key Features

• Direct replacement engine oil cooler hose assembly for OE-style repair
• Rubber construction with black finish
• 17-inch length with 0.68-inch inside diameter and 1-inch outside diameter
• Quick connect end on one side and clamp-style end on the other
• Wide operating range from -40°F to 329°F
• Fits 2011-2018 Ford F-250 Super Duty, outlet
• Fits 2011-2018 Ford F-350 Super Duty, outlet

Detailed Description

This Dorman oil cooler line is engineered for vehicles that need a dependable replacement for the original engine oil cooler hose assembly. Part number 625-503 is shaped for proper routing and connection at the outlet side, helping restore oil flow between the cooler and engine on Ford F-250 Super Duty and Ford F-350 Super Duty trucks from 2011 through 2018. The rubber hose construction, quick connect fitting, and clamp end support a secure service replacement where the factory line has aged, cracked, or begun to leak. This part cross-references Ford OE number BC3Z6B850A for the same application.

What It Helps Fix

• Oil seepage or leakage at the cooler line
• Cracked, hardened, or heat-damaged hose material
• Restricted oil circulation caused by a failing hose assembly
• Loose or worn connection points at the outlet side
• Loss of proper oil cooler line routing on Super Duty trucks

Installation Notes and Tips

Verify the outlet-side application before installation and compare the original hose routing, end styles, and dimensions to Dorman 625-503. Inspect mating surfaces, clamps, and quick-connect interfaces for wear or contamination before assembly. Confirm the hose is seated fully and routed away from heat sources and moving components after installation.

Quality Assurance

Dorman manufactures replacement components to match OE fit and function for repair-focused applications. This oil cooler hose assembly is built for service replacement on the listed Ford Super Duty models and is specified for operation in temperatures from -40°F to 329°F.