fits model: Atc, Prix, Grand. make: Pontiac. year: 1969-72.

( Brand: Gm General Motors; Delco ), ( Manufacturer Part Number: 7310004 ), ( Part Type: Control Ac Valve Vacuum Heater Motor )
The 7310004 Heater Control Valve, specifically designed for Pontiac GM vehicles from 1969 to 1972, is an essential component of your vehicle's climate control system. Manufactured by ATC General, this Delco Vacuum Heater Control Valve plays a crucial role in regulating the air temperature in your vehicle's heating system.
This heater control valve is a vacuum-operated device that allows hot engine coolant to circulate through the heater core when the heater is activated. The valve works by opening and closing in response to changes in vacuum pressure, which is created by the engine's operation. When you turn on the heater, the vacuum pressure decreases, causing the valve to open and allow hot coolant to flow. As you increase the heat setting, the vacuum pressure decreases further, causing the valve to open more widely, allowing even more hot coolant to flow, resulting in a warmer interior.
The 7310004 Heater Control Valve from ATC General is made from high-quality materials to ensure durability and reliability. It features a corrosion-resistant metal construction and a robust design that can withstand the harsh conditions of your vehicle's engine bay. The valve is also easy to install, with simple connections to the heater hoses and vacuum lines.
In conclusion, the 7310004 Heater Control Valve is an essential part of your vehicle's climate control system. Its vacuum-operated design allows for precise temperature control, ensuring a comfortable interior even in cold weather. With its durable construction and easy installation, this heater control valve is a great choice for any Pontiac GM vehicle from 1969 to 1972.
Pros of buying a 7310004 Heater Control for Pontiac GM AC Valve (1969-72):1. Original Part: This heater control is an original part for your 1969-72 Pontiac, ensuring a perfect fit and optimal performance.
2. Reliability: As it's an original part, you can trust its quality and dependability, reducing the likelihood of future issues.
3. Wide Availability: Because it's a common part for these models, you will find it easily available from various online retailers and auto parts stores.
4. Cost-Effective: Compared to having the heater control replaced at a dealership, purchasing it yourself can save you money in the long run.
Cons of buying a 7310004 Heater Control for Pontiac GM AC Valve (1969-72):1. Potential for Used Parts: When buying from online marketplaces, you might come across used or refurbished parts, which may not offer the same level of reliability as new parts.
2. Lack of Warranty: Since you're purchasing the part yourself, you may not get any warranty coverage from the manufacturer.
3. DIY Required: If you're not comfortable performing the installation yourself, you'll need to pay for professional labor.
Conclusion:The 7310004 Heater Control for Pontiac GM AC Valve (1969-72) is a worthwhile investment if you're comfortable performing the installation yourself and value an original, reliable part. However, be aware of potential used parts and lack of warranty, and prepare for the cost of professional installation if needed. Overall, the benefits of purchasing this part outweigh the drawbacks, especially considering the potential cost savings compared to having it replaced at a dealership.
If you purchase multiple items at one time, I can offer a combined shipping charge for most items. After I provide it, you can then pay for the items.
Nos Atc air conditioning heater vacuum control valve, Gm part this valve is for all Pontiac Grand Prix with the automatic temperature control air conditioning only this is not for the standard manual air conditioning systems.