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Dorman 625-158 Engine Oil Cooler Hose Assembly - Inlet (Lower)
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Dorman 625-158 Engine Oil Cooler Hose Assembly - Inlet (Lower)

Dorman 625-158 Engine Oil Cooler Hose Assembly - Inlet (Lower)

Dorman Engine Oil Cooler Hose Assembly

Dorman 625-158 is an engine oil cooler hose assembly built to match the fit and function of the original equipment line. It restores oil circulation between the oil cooler and engine on select Chevrolet and GMC trucks and SUVs, including 1992-1993 Chevrolet C1500, C2500, K2500, and 1992-1993 GMC C2500, K2500 applications with the lower inlet position.

Key Features

  • Engine oil cooler hose assembly for proper oil flow between the cooler and engine
  • Rubber/metal construction for a balance of flexibility and line support
  • 55.2-inch length for OE-style routing and placement
  • Natural finish with male threads on one end and a quick disconnect on the other
  • Direct replacement for select 1992-1993 Chevrolet and GMC full-size truck and Suburban applications
  • Cross-references OE numbers 5801295 and 12472287 for the same application

Detailed Description

This Dorman oil cooler line is engineered as a replacement for the lower inlet hose used on select Chevrolet C1500, C2500, C3500, K2500, K3500 and GMC C2500, C3500, K2500, K3500 models from 1992-1993, with fitment notes that vary by cooling and transmission configuration. The assembly is intended to restore the connection between the engine and oil cooler when the original line is worn, leaking, or no longer sealing correctly. Part number 625-158 is a practical OE-style repair for trucks and Suburban models that rely on stable oil circulation for normal engine operation.

What It Helps Fix

  • Oil leaks at the cooler line connection
  • Restricted oil flow between the engine and oil cooler
  • Damaged or corroded original hose assemblies
  • Failed quick-disconnect or threaded end sealing surfaces
  • Fitment issues caused by replacing a line with the wrong configuration

Installation Notes and Tips

Verify the vehicle’s year, make, model, and cooling or transmission notes before ordering. This part is for the inlet (lower) position only, and fitment differs between heavy-duty cooling and heavy-duty transmission configurations. Confirm the end styles, routing length, and connection type against the original line before installation. Dorman 625-158 is listed for 1992-1993 Chevrolet and GMC applications, including lower inlet oil cooler hose replacement on C1500, C2500, K2500, and related models.

Quality Assurance

Dorman manufactures replacement components to match original equipment fit and function, helping support a reliable repair and proper oil circulation. Part number 625-158 is built as an OE-style service replacement for the specified applications.

$27.86

Original: $79.61

-65%
Dorman 625-158 Engine Oil Cooler Hose Assembly - Inlet (Lower)—

$79.61

$27.86

Dorman 625-158 Engine Oil Cooler Hose Assembly - Inlet (Lower)

Dorman Engine Oil Cooler Hose Assembly

Dorman 625-158 is an engine oil cooler hose assembly built to match the fit and function of the original equipment line. It restores oil circulation between the oil cooler and engine on select Chevrolet and GMC trucks and SUVs, including 1992-1993 Chevrolet C1500, C2500, K2500, and 1992-1993 GMC C2500, K2500 applications with the lower inlet position.

Key Features

  • Engine oil cooler hose assembly for proper oil flow between the cooler and engine
  • Rubber/metal construction for a balance of flexibility and line support
  • 55.2-inch length for OE-style routing and placement
  • Natural finish with male threads on one end and a quick disconnect on the other
  • Direct replacement for select 1992-1993 Chevrolet and GMC full-size truck and Suburban applications
  • Cross-references OE numbers 5801295 and 12472287 for the same application

Detailed Description

This Dorman oil cooler line is engineered as a replacement for the lower inlet hose used on select Chevrolet C1500, C2500, C3500, K2500, K3500 and GMC C2500, C3500, K2500, K3500 models from 1992-1993, with fitment notes that vary by cooling and transmission configuration. The assembly is intended to restore the connection between the engine and oil cooler when the original line is worn, leaking, or no longer sealing correctly. Part number 625-158 is a practical OE-style repair for trucks and Suburban models that rely on stable oil circulation for normal engine operation.

What It Helps Fix

  • Oil leaks at the cooler line connection
  • Restricted oil flow between the engine and oil cooler
  • Damaged or corroded original hose assemblies
  • Failed quick-disconnect or threaded end sealing surfaces
  • Fitment issues caused by replacing a line with the wrong configuration

Installation Notes and Tips

Verify the vehicle’s year, make, model, and cooling or transmission notes before ordering. This part is for the inlet (lower) position only, and fitment differs between heavy-duty cooling and heavy-duty transmission configurations. Confirm the end styles, routing length, and connection type against the original line before installation. Dorman 625-158 is listed for 1992-1993 Chevrolet and GMC applications, including lower inlet oil cooler hose replacement on C1500, C2500, K2500, and related models.

Quality Assurance

Dorman manufactures replacement components to match original equipment fit and function, helping support a reliable repair and proper oil circulation. Part number 625-158 is built as an OE-style service replacement for the specified applications.

Product Information

Shipping & Returns

Description

Dorman Engine Oil Cooler Hose Assembly

Dorman 625-158 is an engine oil cooler hose assembly built to match the fit and function of the original equipment line. It restores oil circulation between the oil cooler and engine on select Chevrolet and GMC trucks and SUVs, including 1992-1993 Chevrolet C1500, C2500, K2500, and 1992-1993 GMC C2500, K2500 applications with the lower inlet position.

Key Features

  • Engine oil cooler hose assembly for proper oil flow between the cooler and engine
  • Rubber/metal construction for a balance of flexibility and line support
  • 55.2-inch length for OE-style routing and placement
  • Natural finish with male threads on one end and a quick disconnect on the other
  • Direct replacement for select 1992-1993 Chevrolet and GMC full-size truck and Suburban applications
  • Cross-references OE numbers 5801295 and 12472287 for the same application

Detailed Description

This Dorman oil cooler line is engineered as a replacement for the lower inlet hose used on select Chevrolet C1500, C2500, C3500, K2500, K3500 and GMC C2500, C3500, K2500, K3500 models from 1992-1993, with fitment notes that vary by cooling and transmission configuration. The assembly is intended to restore the connection between the engine and oil cooler when the original line is worn, leaking, or no longer sealing correctly. Part number 625-158 is a practical OE-style repair for trucks and Suburban models that rely on stable oil circulation for normal engine operation.

What It Helps Fix

  • Oil leaks at the cooler line connection
  • Restricted oil flow between the engine and oil cooler
  • Damaged or corroded original hose assemblies
  • Failed quick-disconnect or threaded end sealing surfaces
  • Fitment issues caused by replacing a line with the wrong configuration

Installation Notes and Tips

Verify the vehicle’s year, make, model, and cooling or transmission notes before ordering. This part is for the inlet (lower) position only, and fitment differs between heavy-duty cooling and heavy-duty transmission configurations. Confirm the end styles, routing length, and connection type against the original line before installation. Dorman 625-158 is listed for 1992-1993 Chevrolet and GMC applications, including lower inlet oil cooler hose replacement on C1500, C2500, K2500, and related models.

Quality Assurance

Dorman manufactures replacement components to match original equipment fit and function, helping support a reliable repair and proper oil circulation. Part number 625-158 is built as an OE-style service replacement for the specified applications.

Dorman 625-158 Engine Oil Cooler Hose Assembly - Inlet (Lower) | PartCatalog