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Chevrolet Silverado 2500 HD Heater Valves

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15-50170 GM Original Equipment Series Heater Valve - Direct Fit, Sold individually
AC Delco®
15-50170 GM Original Equipment Series Heater Valve - Direct Fit, Sold individually
Part Number: AC1550170
Vehicle Info Required to Guarantee Fit
$39.49
Product Details
Location : Driver SideWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment SeriesReplaces OE Number : 1550006, 88986528, 89022567Product Fit : Direct Fit
15-5686 GM Original Equipment Series Heater Valve - Direct Fit, Sold individually
AC Delco®
15-5686 GM Original Equipment Series Heater Valve - Direct Fit, Sold individually
Part Number: AC155686
Vehicle Info Required to Guarantee Fit
$39.49
Product Details
Notes : Temperature valveWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment SeriesProduct Fit : Direct Fit
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Helpful Automotive Resources

Heating System Parts
Heating System PartsThink of the heater core as the beating heart of your vehicle’s heating system. It raises the temperature of the air flowing over it with heat drawn from hot coolant fluid. A faulty heater core can affect the entire heating system, leading to issues like insufficient heating, overheating, and burning
How a Heater Control Valve Works (with Diagram)
How a Heater Control Valve Works (with Diagram)Some vehicles (mostly older models) have a heater control valve. As its name implies, the heater control valve controls the flow of coolant through the heater core.