fits model: Gto, Prix, Grand. year: 1974.

( Brand: Gm ), ( Manufacturer Part Number: 3030660 ), ( Part Type: Intake Vacuum Switch Tran Manifold )
The 3030660 GM AM Vacuum Switch for 1974 Trans Am GTO Pontiac Intake Manifold is a crucial component for maintaining optimal engine performance. This vacuum switch is a direct replacement for the original part in your vehicle, ensuring a perfect fit and seamless operation.
The switch is designed with a robust construction, made from high-quality materials to withstand the rigors of regular use. It features a durable switch mechanism that accurately detects changes in vacuum pressure, sending signals to the engine control system as required. This ensures precise fuel and air mixture delivery, which in turn improves engine efficiency and power output.
The 3030660 GM AM Vacuum Switch is easy to install, with clear and concise installation instructions included. The switch mounts securely to your intake manifold, and the wiring connections are straightforward, requiring no special tools or extensive mechanical knowledge.
This vacuum switch is designed to be a reliable and long-lasting replacement for the original part. It is tested to meet the high standards of General Motors, ensuring that it will perform consistently over time. If you're looking for a reliable and efficient vacuum switch for your 1974 Trans Am GTO Pontiac, the 3030660 GM AM Vacuum Switch is an excellent choice.
Pros of buying a 3030660 nos 74 1974 Trans Am GTO Prix Intake Manifold Vacuum Switch GM:1. Authenticity: This part is a direct replacement for the original intake manifold vacuum switch for 1974 Trans Am GTOs. It's made by GM, ensuring a perfect fit and reliable performance.
2. Improved Engine Performance: The vacuum switch helps regulate the engine's vacuum, which affects several systems, including the fuel injection and carburetor. By replacing a worn-out or faulty switch, you can improve your car's engine performance.
3. Easy Installation: The part is designed to be easy to install, saving you time and hassle. The instructions are usually included, or you can find them online.
Cons of buying a 3030660 nos 74 1974 Trans Am GTO Prix Intake Manifold Vacuum Switch GM:1. Price: Original parts, especially from manufacturers like GM, can be expensive compared to aftermarket alternatives.
2. Availability: Depending on where you live, the part might not be readily available in local stores. You might have to order it online, which could take time.
3. Shipping Costs: If the part is not available locally, you'll have to pay for shipping, which can add to the overall cost.
Conclusion:While the 3030660 nos 74 1974 Trans Am GTO Prix Intake Manifold Vacuum Switch GM is a reliable and high-quality part, its high price and potential availability issues might make it less appealing to some buyers. If you're on a tight budget or prefer to shop locally, you might want to consider an aftermarket alternative. However, if you value originality and are willing to pay a premium for a guaranteed fit and performance, this part is a good choice.
Recommendation:If you're looking for a reliable and high-performing intake manifold vacuum switch for your 1974 Trans Am GTO, the 3030660 nos 74 1974 Trans Am GTO Prix Intake Manifold Vacuum Switch GM is a great option. Just be prepared to pay a premium and potentially wait for shipping. If you're looking for a more budget-friendly alternative, you might want to explore aftermarket options.
Fits any 4bll v8 Pontiac made in 1974 except super duty that does not use this. You are buying one new ported vacuum switch. 1974 one year only ported vacuum switch. Shown next to original low mile 1974 Gto one.