GM Genuine Parts Thermostat Bypass Hose
OE
Pack of 1

GM Genuine Parts Thermostat Bypass Hose

GM Part #12673762

ACDelco Part #12673762

MSRP$14.33*

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
Hose ColorBlack
Hose MaterialRubber
Contains SpringNo
ClassificationOE
End 2 Inside Diameter1.3 in / 33 mm
Centerline Length4.62 in / 117.26 mm
End 1 Inside Diameter1.3 in / 33 mm
Hose ShapeMolded Assembly
End 1 Outside Diameter1.3 in / 33 mm
End 2 Outside Diameter1.3 in / 33 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)
TrailblazerACTIV, LS, LT, RS2021, 2022, 2023, 2024, 2025, 2026