Dayco 77163GL Radiator Coolant Hose - Lower - Pipe To Radiator
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Dayco

Dayco 77163GL Radiator Coolant Hose - Lower - Pipe To Radiator

Brand Dayco 77163GL
Position Lower - Pipe To Radiator
Fits —

Heavy-duty construction. Built for demanding cooling system service.

Radiator coolant hose. Transfers coolant through the cooling system.

Cross-references ACDelco 31057, CARQUEST 24226 and Gates 24226 for the same application. See all 7.

$63.61Free shipping
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Not what you need? See all Radiator Coolant Hose options

Dayco 77163GL Straight Radiator Hose

Dayco 77163GL is a straight radiator coolant hose for cooling system service on vehicles that use a heavy-duty hose profile. It is built for direct replacement use in radiator hose applications where a straight coolant connection is required.

Key Features

  • Straight radiator coolant hose for cooling system routing
  • Heavy-duty hose line: Straight Radiator Hose - H.D.
  • Dayco part number 77163GL for service identification
  • Cross-references ACDelco 31057 and Gates 24226 for the same application
  • Used in radiator hose replacement on select vehicle applications

Detailed Description

Dayco 77163GL is a radiator coolant hose in Dayco’s Straight Radiator Hose - H.D. product line, made for straight-line coolant transfer between cooling system components. For buyers searching for a Dayco radiator hose, straight radiator hose, or 77163GL replacement, this part supports radiator hose service where a direct hose path is specified. It is also a relevant match for vehicle service searches involving make/model keywords such as Ford, Chevrolet, and Dodge when looking for the correct cooling system hose by part number.

This part cross-references ACDelco 31057 and Gates 24226 for the same application.

What It Is Used For

  • Replacing a worn or cracked radiator coolant hose
  • Restoring coolant flow in a straight hose routing
  • Addressing coolant seepage at hose connections
  • Correcting soft, swollen, or heat-aged hose material
  • Servicing cooling system leaks tied to radiator hose failure

Installation Notes and Tips

Verify hose routing, inside diameter, and connection points against the removed part before installation. Inspect clamps, necks, and adjoining cooling system components for wear or corrosion, and replace any damaged mating surfaces before refilling the system. After installation, refill and bleed the cooling system according to the vehicle service procedure and check for leaks at operating temperature.

Quality Assurance

Dayco cooling system hoses are built for radiator hose replacement service in automotive applications. Confirm fitment by matching the part number 77163GL to the vehicle’s required hose specification before ordering.

Related reading

This part fits 0 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
ACDelco — 31057CARQUEST — 24226Gates — 24226Gates — 24626Goodyear — 56026NAPA — 633NAPA — 1805