fits year: 1970–1978.

( Brand: Gm ), ( Manufacturer Part Number: 3983965 ), ( Part Type: Safety Switch Start Clutch Tran )
This is a high-quality, authentic GM SPDRMT Clutch Start Safety Switch, specifically designed for vehicles manufactured between 1970 and 1978. This switch is an essential component of your vehicle's transmission system, responsible for ensuring safe and reliable operation of the manual clutch.
The switch, with part number 3983965, is a Neutral Safety Switch. It is designed to prevent the engine from starting unless the transmission is in neutral position. This feature is crucial in ensuring the safety of the driver and the integrity of the vehicle's transmission system.
The switch is made with durable materials, ensuring it can withstand the rigors of daily use. It is designed to fit perfectly into your vehicle's existing switch housing, making installation a straightforward process. The switch operates smoothly and reliably, ensuring consistent performance and longevity.
This safety switch is a direct replacement for the original part, ensuring a perfect fit and function. It is manufactured to meet or exceed original equipment manufacturer (OEM) specifications, ensuring you get the same high-quality performance as the original part.
In summary, this GM SPDRMT Clutch Start Safety Switch is a vital component for your vehicle's transmission system. It is designed to ensure safety, reliability, and consistent performance. Its direct replacement design makes installation easy, and its high-quality materials ensure longevity.
Pros of buying a 1970-1978 GM SPD manual transmission clutch 3983965 with a neutral safety switch:1. Availability: These parts are widely available on the aftermarket, so finding a replacement should not be a problem.
2. Affordability: Compared to new OEM parts, used or rebuilt versions of this clutch and neutral safety switch can be significantly cheaper.
3. Compatibility: The 3983965 clutch and neutral safety switch are specific to the GM SPD transmission, so you can be sure they will fit and work correctly in your vehicle.
4. Functionality: The neutral safety switch is an essential safety feature that prevents the engine from starting unless the transmission is in neutral, which can help prevent accidental gear engagement and damage to the transmission.
Cons of buying a 1970-1978 GM SPD manual transmission clutch 3983965 with a neutral safety switch:1. Quality: Used or rebuilt parts may not be in the same condition as new parts, and some may have wear and tear that can affect their performance.
2. Fit and function: While the parts should fit and work correctly, there is always a risk that the clutch or neutral safety switch may not function as well as a new part, especially if it has been heavily used or poorly maintained.
3. Warranty: Used or rebuilt parts typically do not come with a warranty, so if you encounter any problems, you may have to pay for repairs out of pocket.
Conclusion: If you are looking for an affordable replacement for your 1970-1978 GM SPD manual transmission clutch and neutral safety switch, a used or rebuilt part may be a good option. However, it's important to do your research and ensure that the part is in good condition and will function properly in your vehicle. If you have concerns about quality or want the peace of mind that comes with a warranty, you may want to consider investing in a new OEM part. Ultimately, the decision to buy used or new depends on your budget, priorities, and comfort level with taking on the risk of using a used part.
Never used.