fits model: Grand. make: Pontiac. year: 1978–1980.

( Manufacturer Part Number: 20043940 ), ( Part Type: Switch Control Window ), ( Interchange Part Number: 1956-0007 ), ( Placement On Vehicle: Left ), ( Surface Finish: Chrome ), ( Country/region Of Manufacture: Taiwan )
The 1956-0007 20043940 switch, also known as the 1978-1980 20152959 control window Pontiac power prong relay, is an essential component in the electrical system of certain Pontiac vehicles from the mid-1970s to the early 1980s. This relay is specifically designed to control the power windows, ensuring smooth and efficient operation.
This relay features a compact yet robust design, with a durable plastic housing that protects the internal components from environmental factors. The prong-style terminals allow for easy installation and connection to the vehicle's electrical system, ensuring a secure and reliable connection.
The 1956-0007 20043940 switch operates on 12 volts DC, making it compatible with the standard electrical system found in most vehicles. It is designed to handle the high current demands required by the power windows, ensuring reliable operation even under heavy load conditions.
This relay is a direct replacement for the original part, ensuring a perfect fit and easy installation. It is also designed to meet or exceed the original equipment manufacturer (OEM) specifications, ensuring the same level of performance and reliability as the original part.
In summary, the 1956-0007 20043940 switch is a high-quality and reliable power prong relay designed for use in Pontiac vehicles with power windows. Its compact design, durable construction, and easy installation make it an excellent choice for vehicle owners looking to replace a faulty or worn-out part.
The part you're inquiring about is a Pontiac Power Prong Relay (1956-0007 20043940 switch 1978-1980 20152959 control window). I'll provide a list of pros and cons to help you make an informed decision.
Pros:1. Availability: This relay is still widely available online, making it relatively easy to find and purchase.
2. Universal Fit: The 1956-0007 20043940 switch 1978-1980 20152959 control window pontiac power prong relay is designed to fit various Pontiac models from 1978 to 1980, which can save you time and money by not having to search for multiple part numbers.
3. Replacement: If your current relay is faulty, this part is a direct replacement, which can help you fix your car's issue without needing to replace other components.
Cons:1. Potential Shipping Delays: Depending on the supplier and location, the part may take several days to arrive.
2. Quality Concerns: As with any aftermarket part, there may be concerns about the quality and durability of the relay.
3. Installation Complexity: The installation process for a relay can be somewhat complex, especially if you're not familiar with car electronics.
Conclusion:The 1956-0007 20043940 switch 1978-1980 20152959 control window pontiac power prong relay is a viable option for replacing a faulty relay in your Pontiac. While it may require some effort and time to source and install, the availability and universal fit of the part make it a practical choice for many car owners. As with any automotive repair, it's essential to ensure you have the necessary tools and knowledge before proceeding.
Recommendation:If you're unsure about the installation process or have concerns about the quality of the part, it may be worth considering consulting a professional mechanic or using a reliable online marketplace with buyer protection policies. This can help ensure that you get a high-quality part and avoid any potential installation issues.