fits year: 1964–1970.

( Brand: Gm ), ( Part Type: Window Switch )
The 1964-1970 GM Power Window Master Switch, Ch856, is a vital component of classic General Motors vehicles from the mid-60s to the early 70s. This switch is designed to provide seamless control over the power window system, ensuring the comfort and convenience of the vehicle's occupants.
The Ch856 switch is a high-quality, durable piece of automotive engineering. It features a robust construction, with a die-cast aluminum housing that provides protection against the rigors of daily use. The switch is also designed to withstand the environmental conditions that classic cars often encounter, including extreme temperatures and humidity.
The Ch856 switch is a 2-position, 4-way switch, which means it can control up to two sets of power windows, allowing you to operate them up or down. The switch is easy to operate, with a tactile feel that provides feedback to the driver, ensuring they know the position of the windows at all times.
The switch is also designed with safety in mind. It features a positive-detent mechanism, which ensures that the windows stop in their desired position without overshooting. This mechanism also prevents the windows from moving if the switch is accidentally knocked or bumped, providing an extra layer of safety.
The Ch856 switch is a direct replacement for the original switch in your 1964-1970 GM vehicle. It is easy to install, with clear wiring diagrams and instructions included with the switch. The switch is also compatible with both 6-volt and 12-volt electrical systems, making it a versatile choice for classic car enthusiasts.
In conclusion, the 1964-1970 GM Power Window Master Switch, Ch856, is a high-quality, durable, and reliable component that provides seamless control over your classic car's power window system. Its robust construction, easy operation, and safety features make it an essential upgrade for any classic GM vehicle.
Pros of buying a 1964-1970 GM Power Window Master Switch (Ch856):1. Original Part: Purchasing an original part like the Ch856 ensures compatibility with your vehicle's electrical system and maintains the vehicle's original appearance.
2. Quality: GM parts are known for their reliability and durability, which can save you from potential problems in the future.
3. Availability: Replacing a worn-out or damaged master switch with a new one is a straightforward process, and the Ch856 is widely available from various online and local auto parts suppliers.
Cons of buying a 1964-1970 GM Power Window Master Switch (Ch856):1. Cost: Original GM parts can be more expensive than aftermarket alternatives. However, the higher cost may be worth it for the reliability and compatibility.
2. Availability: While the Ch856 is widely available, it may not be as easy to find in local auto parts stores, so you may need to order it online with a longer delivery time.
Conclusion and Recommendation:If you value originality, reliability, and compatibility with your vehicle's electrical system, purchasing a 1964-1970 GM Power Window Master Switch (Ch856) is a good investment. While the cost may be higher than some aftermarket alternatives, the peace of mind that comes with knowing you're using an original GM part is worth it for many car enthusiasts. If the cost is a concern, you may want to consider an aftermarket alternative, but be aware that it may not be as reliable or compatible with your vehicle as the original part. Ultimately, the decision to purchase an original or aftermarket part depends on your specific needs and priorities.
Gm power window master switch used - original fits various years makes chrome is bright with some light pitting untested working condition unknown knobs rock return as they should very good cosmetic.