🔥 Keep your engine cool and your ride smooth with GM-grade precision!
The ACDelco 15-5551 Heater Bypass Valve is an OE-quality, vehicle-specific component engineered by General Motors to regulate coolant flow through the heater core. It ensures optimal thermostat function by diverting coolant when the heater valve is closed, enhancing engine performance and longevity. Lightweight and durable, this valve is a trusted replacement part designed for seamless integration in GM vehicles.
Manufacturer | ACDelco |
Brand | GM Genuine Parts |
Model | ACDelco - Valve-Htr Wat By (Slp) (15-5551) |
Item Weight | 4.9 ounces |
Product Dimensions | 6.2 x 4.1 x 4.1 inches |
Item model number | 15-5551 |
Exterior | painted |
Manufacturer Part Number | 15-5551 |
OEM Part Number | 15984154 |
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