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ACDelco 21999660 HVAC Heater Pipe
for 2009 (please select make/model) 4.6L V8 Gas DOHC

ACDelco 21999660 HVAC Heater Pipe - 2009 Image 1
ACDelco 21999660 HVAC Heater Pipe - 2009 Image 2
ACDelco 21999660 HVAC Heater Pipe - 2009

ACDelco
Brand:ACDelco
Part Number: 21999660
UPC: 193468148350
Weight: 0.51 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 21999660 HVAC Heater Pipe for your 2009. 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:

Clamps Included:
No
Color:
Black
Contains Spring:
No
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
Height (in):
3 in
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
Length:
20 in.
Material:
Rubber
Original Equipment Replacement:
Yes
Programming Required:
No
Universal Or Specific Fit:
Specific
Wall Thickness (in):
0.158 in
Wall Thickness (mm):
4.01 mm
Weight (lb):
0.51 lb
Width (in):
5.6 in
Country of Origin:
MX

Select a vehicle to narrow ACDelco 21999660 HVAC Heater Pipe fitment info!

Last Updated: 05/04/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

2010

 

2009

 

2008

 

2010

 

2009

 

2008

 
Buick Lucerne

4.6L V8 Gas DOHC
1
 
Outlet
 
DISCON
Eng: L37
8th VIN Digit: 9
 

Buick Lucerne



4.6L V8 Gas DOHC

Outlet DISCON
Eng: L37
8th VIN Digit: 9

1 Per Vehicle

2011

 

2010

 

2009

 

2008

 

2007

 

2006

 

2011

 

2010

 

2009

 

2008

 

2007

 

2006

 
Cadillac DTS

4.6L V8 Gas DOHC
1
 
Outlet
 
DISCON
 

Cadillac DTS



4.6L V8 Gas DOHC

Outlet DISCON

1 Per Vehicle

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