SAVE 10% SITEWIDE Click to Apply
Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009

ACDelco 12644554 HVAC Heater Pipe

ACDelco 12644554 HVAC Heater Pipe

ACDelco
Brand:ACDelco
Part Number: 12644554
UPC: 193468147193
Weight: 0.42 lbs
Condition:New



On Sale:

$53.07

Availability:
18 in Stock
Warehouse: US-4
Quantity:

Product Information

Description:

Get the ACDelco 12644554 HVAC Heater Pipe for your vehicle. Buy now and secure your purchase online!

GM Genuine Parts HVAC Heater Hose Assemblies are designed, engineered, and tested to rigorous standards, and are backed by General Motors. 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 regularly updates production and service part designs to integrate new materials and technologies
  • Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

Clamps Included:
No
Contains Spring:
No
End 1 Inside Diameter:
0.546 in.
End 1 Inside Diameter:
13.88 mm
End 2 Inside Diameter:
0.722 in.
End 2 Inside Diameter:
18.34 mm
End 3 Inside Diameter:
0.677 in.
End 3 Inside Diameter:
17.22 mm
End 4 Inside Diameter:
13.02 mm
End 4 Inside Diameter:
5.12 in.
Grade Type:
Regular
Height (in):
2.6 in
Hose Shape:
Molded Assembly
Length (in):
6 in
Programming Required:
No
Protective Sleeve Attached:
No
Weight (lb):
0.42 lb
Width (in):
3.3 in
Country of Origin:
CR

Select a vehicle to narrow ACDelco 12644554 HVAC Heater Pipe fitment info!

Last Updated: 05/04/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Cadillac ATS

3.6L V6 Gas DOHC Turbo
1
 
Inlet and Outlet
 
Eng: LF4
8th VIN Digit: Y
 

Cadillac ATS



3.6L V6 Gas DOHC Turbo

Inlet and Outlet Eng: LF4
8th VIN Digit: Y

1 Per Vehicle
Cadillac ATS

3.6L V6 Flex DOHC
1
 
Inlet and Outlet
 
Eng: LFX
8th VIN Digit: 3
 

Cadillac ATS



3.6L V6 Flex DOHC

Inlet and Outlet Eng: LFX
8th VIN Digit: 3

1 Per Vehicle
Cadillac CT4

3.6L V6 Gas DOHC Turbo
1
 
Inlet and Outlet
 
Eng: LF4
8th VIN Digit: P
 

Cadillac CT4



3.6L V6 Gas DOHC Turbo

Inlet and Outlet Eng: LF4
8th VIN Digit: P

1 Per Vehicle
Cadillac CTS

3.6L V6 Gas DOHC Turbo
1
 
Inlet and Outlet
 
Eng: LF3
8th VIN Digit: 8
 

Cadillac CTS



3.6L V6 Gas DOHC Turbo

Inlet and Outlet Eng: LF3
8th VIN Digit: 8

1 Per Vehicle
Cadillac CTS

3.6L V6 Flex DOHC
1
 
Inlet and Outlet
 
Eng: LFX
8th VIN Digit: 3
 

Cadillac CTS



3.6L V6 Flex DOHC

Inlet and Outlet Eng: LFX
8th VIN Digit: 3

1 Per Vehicle
Cadillac CTS

3.0L V6 Gas DOHC
1
 
Inlet and Outlet
 
Eng: LFW
8th VIN Digit: 5
 

Cadillac CTS



3.0L V6 Gas DOHC

Inlet and Outlet Eng: LFW
8th VIN Digit: 5

1 Per Vehicle
Cadillac CTS

3.6L V6 Gas DOHC
1
 
Inlet and Outlet
 
Eng: LFX
8th VIN Digit: 3
 

Cadillac CTS



3.6L V6 Gas DOHC

Inlet and Outlet Eng: LFX
8th VIN Digit: 3

1 Per Vehicle
Cadillac CTS

3.0L V6 Gas DOHC
1
 
Inlet and Outlet
 
PLANT OPERATION(JJB)
Eng: LF1
8th VIN Digit: Y
 

Cadillac CTS



3.0L V6 Gas DOHC

Inlet and Outlet PLANT OPERATION(JJB)
Eng: LF1
8th VIN Digit: Y

1 Per Vehicle
Cadillac CTS

3.6L V6 Gas DOHC
1
 
Inlet and Outlet
 
PLANT OPERATION(JJB)
Eng: LLT
8th VIN Digit: D
 

Cadillac CTS



3.6L V6 Gas DOHC

Inlet and Outlet PLANT OPERATION(JJB)
Eng: LLT
8th VIN Digit: D

1 Per Vehicle
Cadillac CTS

3.0L V6 Gas DOHC
1
 
Inlet and Outlet
 
PLANT OPERATION(JJB)
Eng: LF1
8th VIN Digit: G
 

Cadillac CTS



3.0L V6 Gas DOHC

Inlet and Outlet PLANT OPERATION(JJB)
Eng: LF1
8th VIN Digit: G

1 Per Vehicle
Cadillac CTS

3.6L V6 Gas DOHC
1
 
Inlet and Outlet
 
PLANT OPERATION(JJB)
Eng: LLT
8th VIN Digit: V
 

Cadillac CTS



3.6L V6 Gas DOHC

Inlet and Outlet PLANT OPERATION(JJB)
Eng: LLT
8th VIN Digit: V

1 Per Vehicle
Cadillac STS

3.6L V6 Gas DOHC
1
 
Inlet and Outlet
 
PLANT OPERATION(JJB)
 

Cadillac STS



3.6L V6 Gas DOHC

Inlet and Outlet PLANT OPERATION(JJB)

1 Per Vehicle
Cadillac STS

3.6L V6 Gas DOHC
1
 
Inlet and Outlet
 
PLANT OPERATION(JJB)
Eng: LLT
8th VIN Digit: V
 

Cadillac STS



3.6L V6 Gas DOHC

Inlet and Outlet PLANT OPERATION(JJB)
Eng: LLT
8th VIN Digit: V

1 Per Vehicle