Dorman 625-126 Engine Oil Cooler Hose Assembly - Outlet (Lower)

Brand Dorman 625-126
Position Outlet (Lower)
Color Natural
End 1 Type Male Threads
End 2 Type Female Threads
Length 8
Material Rubber/Metal
Package Contents Oil Cooler Line
Fits Chevrolet and GMC · 28 vehicles

OE direct replacement. Matches original fit and function for reliable repair.

Rubber/metal construction. Combines flexibility with durable metal reinforcement.

Oil cooler line. Restores proper oil circulation between components.

Cross-references 12472220 and B64207 for the same application. See all 2.

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Engine Oil Cooler Hose Assembly for OE-Style Repair

This Dorman engine oil cooler hose assembly restores oil flow between the oil cooler and engine with an OE-style fit and function. Built for direct replacement use, it supports reliable oil circulation on select Chevrolet and GMC vans with the lower outlet connection.

  • OE-style engine oil cooler hose assembly for direct replacement
  • Rubber/metal construction for the specified application
  • 8-inch length
  • Natural finish
  • Male threads on one end and female threads on the other
  • Fits 1985-1991 Chevrolet G20, outlet (lower)
  • Fits 1985-1991 Chevrolet G30, outlet (lower)
  • Fits 1985-1991 GMC G2500, outlet (lower)
  • Fits 1985-1991 GMC G3500, outlet (lower)

Detailed Product Information

Dorman 625-126 is an engine oil cooler hose assembly made to match the original equipment component’s fit and function. It is built with rubber and metal construction and uses male threads at one end and female threads at the other to connect the oil cooler line in the lower outlet position. This part cross-references OE numbers 12472220 and B64207 for the same application. For buyers searching for a 1985-1991 Chevrolet G20 oil cooler hose assembly or a 1985-1991 GMC G3500 lower outlet oil cooler line, this part number provides a direct replacement option.

What This Part Helps Address

  • Oil cooler line leakage at the lower outlet connection
  • Restricted oil circulation between the engine and oil cooler
  • Damaged, cracked, or corroded original hose assembly
  • Fitment issues caused by a worn OE-style connector
  • Restoration work on Chevrolet G20, Chevrolet G30, GMC G2500, and GMC G3500 vans

Installation Notes and Tips

Verify the lower outlet position, thread style, and hose length before installation. Confirm the vehicle application against the listed fitment for 1985-1991 Chevrolet G20, Chevrolet G30, GMC G2500, and GMC G3500 models. Dorman 625-126 is intended as a direct replacement for the specified oil cooler line location, so matching the original routing and connection points is important for proper installation.

Quality Assurance

Dorman manufactures replacement parts that follow OE-style fit and function requirements for repair and restoration work. This oil cooler hose assembly is built to support proper oil circulation in the specified applications.

This part fits 28 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1991ChevroletG206.2LV8Outlet (Lower)—
1991ChevroletG306.2LV8Outlet (Lower)—
1991GMCG25006.2LV8Outlet (Lower)—
1991GMCG35006.2LV8Outlet (Lower)—
1990ChevroletG206.2LV8Outlet (Lower)—
1990ChevroletG306.2LV8Outlet (Lower)—
1990GMCG25006.2LV8Outlet (Lower)—
1990GMCG35006.2LV8Outlet (Lower)—
1989ChevroletG206.2LV8Outlet (Lower)—
1989ChevroletG306.2LV8Outlet (Lower)—
1989GMCG25006.2LV8Outlet (Lower)—
1989GMCG35006.2LV8Outlet (Lower)—
1988ChevroletG206.2LV8Outlet (Lower)—
1988ChevroletG306.2LV8Outlet (Lower)—
1988GMCG25006.2LV8Outlet (Lower)—
1988GMCG35006.2LV8Outlet (Lower)—
1987ChevroletG206.2LV8Outlet (Lower)—
1987ChevroletG306.2LV8Outlet (Lower)—
1987GMCG25006.2LV8Outlet (Lower)—
1987GMCG35006.2LV8Outlet (Lower)—
1986ChevroletG206.2LV8Outlet (Lower)—
1986ChevroletG306.2LV8Outlet (Lower)—
1986GMCG25006.2LV8Outlet (Lower)—
1986GMCG35006.2LV8Outlet (Lower)—
1985ChevroletG206.2LV8Outlet (Lower)—
1985ChevroletG306.2LV8Outlet (Lower)—
1985GMCG25006.2LV8Outlet (Lower)—
1985GMCG35006.2LV8Outlet (Lower)—
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
12472220B64207