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Vehicle Info NeededACDELCOPART NUMBER: 065-15-5423
VALVE ASM-HTR WAT FLW CNT
$2633
Ships on 10/20/2026
Lowest Price Guarantee- Heater Water Flow Control Valve with 5/8 in Bead
Part TypeHVAC Heater Control Valve
BrandACDELCO
Package Height2.1
Package Width2.1
Package Length4.1
Weight0.15 PG
Part CategoryReplacement Parts
Product TypeHeater Water Flow Control Valve
Programming RequiredNo
Hose Inside Diameter (Mm)15.9
Hose Inside Diameter (In)0.625
Meets Or Exceeds Original Equipment ManuYes
Width (In)2
Mounting Hardware IncludedNo
Hose Connector Quantity2
Height (In)2
Length (In)4
Features & Benefits - Bullet 2Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
Meets Or Exceeds Original Equipment Manufacture SpecificationsYes
Features & Benefits - Bullet 3GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
Features & Benefits - Bullet 4Original 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
Features & Benefits - Bullet 5GM regularly updates production and service part designs to integrate new materials and technologies
Product DescriptionGM Genuine Parts HVAC Heater Water Flow Control Valves are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These HVAC heater water flow control valves control the flow of engine coolant through the heater core. The heater water flow control valve is closed when maximum A/C cooling is selected. 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). ⚠<b> WARNING:</b> Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Weight (Lb)0.15
Grade TypeOE
Features &#38; Benefits - Bullet 1Visual- and leak-tested for durability
Vendor Part Number15-5423
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
