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  2. Auto Parts
  3. Heating and Air Conditioning
  4. Motors, Case and Related Components
  5. HVAC Defrost Valve
  6. ACDelco 15-50557 for 2004

ACDelco 15-50557 HVAC Defrost Valve
for 2004 (please select make/model)

ACDelco 15-50557 HVAC Defrost Valve - 2004 Image 1
ACDelco 15-50557 HVAC Defrost Valve - 2004 Image 2
ACDelco 15-50557 HVAC Defrost Valve - 2004

ACDelco
Brand:ACDelco
Part Number: 15-50557
UPC: 00707773085684
Weight: 0.98 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

VALVE KIT ELEK

ACDelco GM Original Equipment HVAC Defrost Valve is a GM-recommended replacement component for one or more of the following vehicle systems: hvac. This original equipment valve will provide the same performance, durability, and service life you expect from General Motors. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • GM-recommended replacement part for your GM vehicle's original factory component
  • Manufactured to GM OE specification for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE

Specifications:

Programming Required:
No
Country of Origin:
US

Select a vehicle to narrow ACDelco 15-50557 HVAC Defrost Valve fitment info!

Last Updated: 02/29/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
Cadillac Escalade

6.0L V8 Gas OHV
1
 
GM Original Equipment
HEAVY DUTY HEATER(C42)
 

Cadillac Escalade



6.0L V8 Gas OHV GM Original Equipment
HEAVY DUTY HEATER(C42)

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Cadillac Escalade

5.3L V8 Gas OHV
1
 
GM Original Equipment
HEAVY DUTY HEATER(C42)
 

Cadillac Escalade



5.3L V8 Gas OHV GM Original Equipment
HEAVY DUTY HEATER(C42)

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
Cadillac Escalade ESV

6.0L V8 Gas OHV
1
 
GM Original Equipment
HEAVY DUTY HEATER(C42)
 

Cadillac Escalade ESV



6.0L V8 Gas OHV GM Original Equipment
HEAVY DUTY HEATER(C42)

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
Cadillac Escalade EXT

6.0L V8 Gas OHV
1
 
GM Original Equipment
HEAVY DUTY HEATER(C42)
 

Cadillac Escalade EXT



6.0L V8 Gas OHV GM Original Equipment
HEAVY DUTY HEATER(C42)

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
Chevrolet Avalanche 1500

5.3L V8 Gas OHV
1
 
GM Original Equipment
HEAVY DUTY HEATER(C42)
 

Chevrolet Avalanche 1500



5.3L V8 Gas OHV GM Original Equipment
HEAVY DUTY HEATER(C42)

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
Chevrolet Avalanche 2500

8.1L V8 Gas OHV
1
 
GM Original Equipment
HEAVY DUTY HEATER(C42)
 

Chevrolet Avalanche 2500



8.1L V8 Gas OHV GM Original Equipment
HEAVY DUTY HEATER(C42)

1 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
Chevrolet Silverado 1500

5.3L V8 FULL HYBRID EV-Gas FHEV OHV
1
 
GM Original Equipment
HEAVY DUTY HEATER(C42)
 

Chevrolet Silverado 1500



5.3L V8 FULL HYBRID EV-Gas FHEV OHV GM Original Equipment
HEAVY DUTY HEATER(C42)

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
Chevrolet Silverado 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
GM Original Equipment
HEAVY DUTY HEATER(C42)
 

Chevrolet Silverado 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV GM Original Equipment
HEAVY DUTY HEATER(C42)

1 Per Vehicle

2004

 

2003

 

2004

 

2003

 
Chevrolet Silverado 2500

6.0L V8 Gas OHV
1
 
GM Original Equipment
HEAVY DUTY HEATER(C42)
 

Chevrolet Silverado 2500



6.0L V8 Gas OHV GM Original Equipment
HEAVY DUTY HEATER(C42)

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
Chevrolet Silverado 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
GM Original Equipment
HEAVY DUTY HEATER(C42)
 

Chevrolet Silverado 2500 HD



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV GM Original Equipment
HEAVY DUTY HEATER(C42)

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV
1
 
GM Original Equipment
HEAVY DUTY HEATER(C42)
 

Chevrolet Silverado 2500 HD



6.0L V8 CNG OHV GM Original Equipment
HEAVY DUTY HEATER(C42)

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
Chevrolet Silverado 3500

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
GM Original Equipment
HEAVY DUTY HEATER(C42)
 

Chevrolet Silverado 3500



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV GM Original Equipment
HEAVY DUTY HEATER(C42)

1 Per Vehicle

2005

 

2004

 

2005

 

2004

 
Chevrolet Silverado 3500

6.0L V8 CNG OHV
1
 
GM Original Equipment
HEAVY DUTY HEATER(C42)
 

Chevrolet Silverado 3500



6.0L V8 CNG OHV GM Original Equipment
HEAVY DUTY HEATER(C42)

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
Chevrolet Suburban 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
GM Original Equipment
HEAVY DUTY HEATER(C42)
 

Chevrolet Suburban 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV GM Original Equipment
HEAVY DUTY HEATER(C42)

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
Chevrolet Suburban 2500

6.0L V8 Gas OHV,
8.1L V8 Gas OHV
1
 
GM Original Equipment
HEAVY DUTY HEATER(C42)
 

Chevrolet Suburban 2500



6.0L V8 Gas OHV,
8.1L V8 Gas OHV GM Original Equipment
HEAVY DUTY HEATER(C42)

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
Chevrolet Tahoe

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
GM Original Equipment
HEAVY DUTY HEATER(C42)
 

Chevrolet Tahoe



4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV GM Original Equipment
HEAVY DUTY HEATER(C42)

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
GMC Sierra 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
GM Original Equipment
HEAVY DUTY HEATER(C42)
 

GMC Sierra 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV GM Original Equipment
HEAVY DUTY HEATER(C42)

1 Per Vehicle

2004

 

2003

 

2004

 

2003

 
GMC Sierra 2500

6.0L V8 Gas OHV
1
 
GM Original Equipment
HEAVY DUTY HEATER(C42)
 

GMC Sierra 2500



6.0L V8 Gas OHV GM Original Equipment
HEAVY DUTY HEATER(C42)

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
GMC Sierra 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
GM Original Equipment
HEAVY DUTY HEATER(C42)
 

GMC Sierra 2500 HD



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV GM Original Equipment
HEAVY DUTY HEATER(C42)

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
GMC Sierra 2500 HD

6.0L V8 CNG OHV
1
 
GM Original Equipment
HEAVY DUTY HEATER(C42)
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV GM Original Equipment
HEAVY DUTY HEATER(C42)

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
GMC Sierra 3500

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
GM Original Equipment
HEAVY DUTY HEATER(C42)
 

GMC Sierra 3500



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV GM Original Equipment
HEAVY DUTY HEATER(C42)

1 Per Vehicle

2005

 

2004

 

2005

 

2004

 
GMC Sierra 3500

6.0L V8 CNG OHV
1
 
GM Original Equipment
HEAVY DUTY HEATER(C42)
 

GMC Sierra 3500



6.0L V8 CNG OHV GM Original Equipment
HEAVY DUTY HEATER(C42)

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
GMC Yukon

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
GM Original Equipment
HEAVY DUTY HEATER(C42)
 

GMC Yukon



4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV GM Original Equipment
HEAVY DUTY HEATER(C42)

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
GMC Yukon XL 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
GM Original Equipment
HEAVY DUTY HEATER(C42)
 

GMC Yukon XL 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV GM Original Equipment
HEAVY DUTY HEATER(C42)

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
GMC Yukon XL 2500

6.0L V8 Gas OHV,
8.1L V8 Gas OHV
1
 
GM Original Equipment
HEAVY DUTY HEATER(C42)
 

GMC Yukon XL 2500



6.0L V8 Gas OHV,
8.1L V8 Gas OHV GM Original Equipment
HEAVY DUTY HEATER(C42)

1 Per Vehicle

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