Description:
Get the ACDelco 21999660 HVAC Heater Pipe for your vehicle. Buy now and secure your purchase online!
GM Genuine Parts HVAC Heater Pipes are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These heater pipes typically connect to your vehicle's heater hoses and aid in the overall circulation of coolant within your vehicle's HVAC system. 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 - https://www.P65Warnings.ca.gov
Features and Benefits:
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- GM regularly updates production and service part designs to integrate new materials and technologies
- Helps circulate coolant
- Helps prevent engine overheating and damage
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
Specifications:
End 1 Inside Diameter:
0.71 in.
End 1 Inside Diameter:
18.04 mm
End 1 Outside Diameter (in):
1.026 in
End 1 Outside Diameter (mm):
26.06 mm
End 2 Inside Diameter:
0.6 in.
End 2 Inside Diameter:
15.24 mm
End 2 Outside Diameter (in):
0.665 in
End 2 Outside Diameter (mm):
16.9 mm
Hose Shape:
Molded Assembly
Length Axis 1 (in):
13.174 in
Length Axis 1 (mm):
334.62 mm
Length Axis 2 (in):
6.259 in
Length Axis 2 (mm):
158.97 mm
Length Axis 3 (in):
2.369 in
Length Axis 3 (mm):
60.17 mm
Original Equipment Replacement:
Yes
Universal Or Specific Fit:
Specific
Wall Thickness (in):
0.158 in
Wall Thickness (mm):
4.01 mm
