Dorman 625-128 Engine Oil Cooler Hose Assembly - Outlet (Lower)

Brand Dorman 625-128
Position Outlet (Lower)
Color Natural
End 1 Type Male Threads
End 2 Type Male Threads
Length 8
Material Rubber/Metal
Package Contents Oil Cooler Line
Fits Chevrolet and GMC · 6 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 Sunsong 5801254, 15953703 and B64205 for the same application. See all 3.

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Engine Oil Cooler Hose Assembly for OE-Style Repair

Dorman 625-128 is an engine oil cooler hose assembly built to match the fit and function of the original equipment line for restoring oil circulation between the oil cooler and engine. It is a direct-fit replacement for select Chevrolet and GMC trucks and SUVs with lower outlet applications.

Key Features

  • Rubber/metal construction for a balance of flexibility and line support
  • 8-inch length for the specified oil cooler routing
  • Male threads on both ends for OE-style connection points
  • Natural finish
  • Includes the oil cooler line assembly

Detailed Description

This Dorman oil cooler hose assembly is engineered for vehicles that need a replacement line matching the original routing and connection style. Part number 625-128 is listed for 1994-1995 Chevrolet S10, outlet (lower), 1995 Chevrolet Blazer, outlet (lower), 1994-1995 GMC Sonoma, outlet (lower), and 1995 GMC Jimmy, outlet (lower). It is a practical choice when servicing the oil cooler circuit on a Chevrolet S10 or GMC Sonoma and related applications where the lower outlet line is required. This part cross-references Sunsong 5801254 for the same application.

Common Repair Uses

  • Oil cooler line leakage at the hose assembly
  • Damaged or corroded threaded connections
  • Restricted oil flow between the engine and oil cooler
  • Replacement of a worn lower outlet oil cooler hose
  • Restoration of proper oil circulation after line failure

Installation Notes and Tips

Verify the vehicle year, make, model, and outlet (lower) position before ordering. Confirm male-threaded end connections and compare the original line length and routing to the replacement part. Clean the mating surfaces and inspect adjacent oil cooler fittings and seals during installation to help prevent repeat leaks. For fitment searches, use terms such as Dorman 625-128 oil cooler hose assembly for 1994-1995 Chevrolet S10 lower outlet or 1995 GMC Jimmy lower outlet.

Quality Assurance

Dorman manufactures replacement components to match original equipment fit and function for repair and restoration use. Part number 625-128 is intended for direct replacement in the listed applications and is supported by Dorman’s aftermarket replacement engineering approach.

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypeLitersCylindersPositionNotes
1995ChevroletBlazerRWD——Outlet (Lower)—
1995ChevroletS10RWD4.3LV6Outlet (Lower)—
1995GMCJimmyRWD——Outlet (Lower)—
1995GMCSonomaRWD4.3LV6Outlet (Lower)—
1994ChevroletS10RWD4.3LV6Outlet (Lower)—
1994GMCSonomaRWD4.3LV6Outlet (Lower)—
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Sunsong — 580125415953703B64205