fits make: Jaguar.

( Manufacturer Part Number: EAC5157 ), ( Part Type: Vacuum Valve Engine ), ( Vintage Part: No )
The Jaguar EAC5157 XJS V12 Engine Vacuum Delay Valve is an essential component in the engine management system of your classic Jaguar XJS V12. This valve is designed specifically for Jaguar E-Type, XJ, XJ6, XJ12, and XJS models equipped with the iconic V12 engine.
The EAC5157 Vacuum Delay Valve is a vital part of the vehicle's fuel injection system, regulating the vacuum pressure in the intake manifold to ensure optimal engine performance. It works by delaying the opening of the throttle butterflies, enabling a more consistent fuel-air mixture to enter the combustion chambers. This results in improved engine idle stability, smoother acceleration, and reduced emissions.
Made from high-quality materials, this vacuum delay valve is built to last. It features a robust construction with a durable body and sturdy mounting bracket, ensuring reliable operation even under extreme driving conditions. The valve is also designed to be easy to install, with clear instructions provided to help you replace it quickly and efficiently.
The Jaguar EAC5157 XJS V12 Engine Vacuum Delay Valve is a must-have for any Jaguar V12 enthusiast looking to maintain or restore their classic car's performance. By replacing worn-out or faulty vacuum delay valves, you can ensure your engine runs at its best, offering a smooth and enjoyable driving experience.
Pros of buying Jaguar E-Type V12 Engine Vacuum Delay Valve (Part Number: EAC5157):1. Authenticity: Buying this part directly from Jaguar ensures that you are getting an original and authentic part that is designed specifically for your Jaguar E-Type V12 engine.
2. Quality: Jaguar is known for its high-quality parts, and this vacuum delay valve should be no exception. It is built to last and should provide reliable performance for a long time.
3. Fit and Function: Since this part is designed specifically for the Jaguar E-Type V12 engine, it should fit perfectly and function as intended.
Cons of buying Jaguar E-Type V12 Engine Vacuum Delay Valve (Part Number: EAC5157):1. Cost: Original parts from Jaguar can be expensive, and this vacuum delay valve is no exception. You may be able to find a less expensive aftermarket alternative, but you may not be able to guarantee its quality or fit.
2. Availability: Depending on your location and the availability of parts, it may be difficult to find this part in stock or it may take a long time to ship.
Conclusion: If you are looking for a high-quality, authentic part for your Jaguar E-Type V12 engine and are willing to pay the premium price, then buying the Jaguar E-Type V12 Engine Vacuum Delay Valve (Part Number: EAC5157) is a good choice. However, if you are looking for a less expensive alternative, you may want to consider researching aftermarket options or checking with local dealerships or parts suppliers.
Recommendation: If you have the budget and are looking for the best fit and function for your Jaguar E-Type V12 engine, then I would recommend buying the Jaguar E-Type V12 Engine Vacuum Delay Valve (Part Number: EAC5157). However, if you are looking for a more cost-effective solution, I would recommend researching aftermarket options and comparing their quality and fit to ensure that you are getting a good value for your money.
Condition is Used. Shipped with USPS Ground Advantage. Jaguar XJS HE V12 Engine OEM Vacuum Delay Valve Part #EAC5157 With Free Shipping.