
OE
OE
GM Genuine Parts HVAC Heater Pipe
GM Part #12728643
About this product
GM Genuine Parts HVAC Heater Pipes are designed, engineered, and tested to rigorous standards, and are backed by General Motors. This pipe helps the heat created by the engine enter the HVAC system and the interior cabin.GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
- Allows heat to flow from the engine to the interior cabin
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies
MaterialStainless Steel
ColorGray
End 2 Inside Diameter0.67 in / 17 mm
End 2 TypeBarbed
Outside Diameter0.88 in / 22.3 mm
Length9.72 in / 247 mm
ClassificationOE
Inside Diameter0.8 in / 20.3 mm
Gasket Or Seal RequiredNo
End 1 TypeMale Quick Connect
End 1 Inside Diameter0.8 in / 20.3 mm
Centerline Length14.72 in / 374 mm
Mounting Bracket IncludedYes
MaterialStainless Steel
End 2 Inside Diameter0.67 in / 17 mm
Outside Diameter0.88 in / 22.3 mm
ClassificationOE
Gasket Or Seal RequiredNo
End 1 Inside Diameter0.8 in / 20.3 mm
Mounting Bracket IncludedYes
ColorGray
End 2 TypeBarbed
Length9.72 in / 247 mm
Inside Diameter0.8 in / 20.3 mm
End 1 TypeMale Quick Connect
Centerline Length14.72 in / 374 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.


