GM Genuine Parts Thermostat Bypass Hose
OE
Pack of 1

GM Genuine Parts Thermostat Bypass Hose

GM Part #55511710

ACDelco Part #55511710

MSRP$27.57*

ACDelco GM Original Equipment Engine Coolant Bypass Hose is a GM-recommended replacement component for one or more of the following vehicle systems: cooling.

  • GM-recommended replacement part for your GM vehicle's original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function

Pack of 1

About this product

ACDelco GM Original Equipment Engine Coolant Bypass Hose is a GM-recommended replacement component for one or more of the following vehicle systems: cooling. This original equipment hose will provide the same performance, durability, and service life you expect from General Motors.

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  • GM-recommended replacement part for your GM vehicle's original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function

Clamps IncludedNo
Contains SpringNo
Hose ColorSilver
End 1 Outside Diameter0.86 in / 21.86 mm
ClassificationOE
End 1 Inside Diameter0.66 in / 16.86 mm
End 2 Inside Diameter0.66 in / 16.86 mm
End 2 Outside Diameter0.86 in / 21.86 mm
Hose ShapeMolded Assembly
Hose MaterialAluminum
Centerline Length12.24 in / 310.89 mm

24 Months/Unlimited Miles Limited Warranty for Parts (plus Labor if installed by a GM dealer)

Please visit our warranty page on Gmparts.com for full warranty details.

ModelBody StyleTrimYear(s)
Sierra 1500Crew Cab Pickup2020, 2021, 2022, 2023, 2024, 2025
Sierra 1500Extended Cab Pickup2020, 2021, 2022, 2023, 2024, 2025
Sierra 1500 LimitedCrew Cab Pickup2022
Sierra 1500 LimitedExtended Cab Pickup2022
Yukon2021, 2022, 2023, 2024, 2025, 2026