Dorman 625-153 Engine Oil Cooler Hose Assembly - Inlet or Outlet

Engine Oil Cooler Hose Assembly for OE-Style Repair

This Dorman engine oil cooler hose assembly restores the oil flow path between the oil cooler and engine with an OE-style fit and function. Built for direct replacement service, it is a practical choice for Chevrolet G10, G20, G30 and GMC G1500, G2500, G3500 applications that need a dependable oil cooler line replacement.

Key Features

• Brand: Dorman Part Number 625-153
• Engine oil cooler hose assembly for oil circulation between the cooler and engine
• Rubber/metal construction for a balance of flexibility and strength
• 8-inch length with natural finish
• Male threads on both ends for direct connection
• Includes oil cooler line

Detailed Description

Dorman 625-153 is engineered to match the fit and function of the original equipment oil cooler hose assembly, helping restore proper oil circulation after a leak, crack, or connection failure. The rubber/metal construction is suited for the demands of engine oil routing, while the male-threaded ends support a direct replacement installation on the specified GM van applications. This part cross-references A64002 and 5801266 for the same application.

Vehicle Fitment

• Fits 1992-1996 Chevrolet G30, inlet
• Fits 1992-1996 Chevrolet G30, outlet
• Fits 1992-1995 Chevrolet G10, inlet
• Fits 1992-1995 Chevrolet G10, outlet
• Fits 1992-1995 Chevrolet G20, inlet
• Fits 1992-1995 Chevrolet G20, outlet
• Fits 1992-1996 GMC G3500, inlet
• Fits 1992-1996 GMC G3500, outlet
• Fits 1992-1995 GMC G1500, inlet
• Fits 1992-1995 GMC G1500, outlet
• Fits 1992-1995 GMC G2500, inlet
• Fits 1992-1995 GMC G2500, outlet

What It Helps Fix

• Oil cooler line leaks at the hose or threaded connection
• Restricted oil flow between the engine and oil cooler
• Cracked or deteriorated original hose assemblies
• Oil seepage that can lead to low oil pressure concerns
• Service issues on Chevrolet G10, G20, G30 and GMC G1500, G2500, G3500 vans

Installation Notes and Tips

Verify inlet or outlet position before installation, since this part is listed for both positions across the supported vehicles. Confirm thread engagement and routing against the original line, and inspect mating surfaces for wear, contamination, or damage before tightening. For best results, compare the removed hose assembly to Dorman 625-153 before final installation.

Quality Assurance

Dorman supplies this hose assembly as a direct-fit replacement component intended to restore original equipment performance characteristics for the listed applications. The design focus is accurate fitment, proper connection style, and reliable oil transfer in service.