fits model: Corvette. year: 1986.

( Brand: Gm ), ( Manufacturer Part Number: 14085971 ), ( Part Type: Valve Spring Aluminum Head )
The 14085971 Corvette Head Valve Spring Shim is an essential component for maintaining the optimal performance of your 1986 Chevrolet Corvette's engine. This set of 86 valve spring shims is manufactured by GM (General Motors) and is specifically designed for use in the head valve assembly of your Corvette engine.
Each shim in this set is precision-engineered to provide a thin, yet robust barrier between the valve spring and the valve stem. The primary function of the shim is to ensure that the valve spring maintains its proper seating and prevents the valve from contacting the valve guide during the engine's combustion cycle. This reduces friction and wear, thereby ensuring the longevity and reliability of your Corvette's engine.
The 14085971 Corvette Head Valve Spring Shim is made from high-quality materials that are resistant to corrosion and wear. This ensures that the shims maintain their shape and performance even under the most demanding conditions. The dimensions of each shim are meticulously engineered to match the specifications of your Corvette engine, ensuring a perfect fit and optimal performance.
Installing the 14085971 Corvette Head Valve Spring Shim is a straightforward process that requires minimal tools and skill. The shims are easily inserted into the valve guides and secured in place with the valve springs. Once installed, the shims will help to maintain the proper tension in the valve springs, ensuring that the valves open and close smoothly and efficiently.
In conclusion, the 14085971 Corvette Head Valve Spring Shim is a critical component for maintaining the performance and reliability of your 1986 Chevrolet Corvette engine. By providing a thin, yet robust barrier between the valve spring and the valve stem, the shims help to reduce friction and wear, ensuring that your engine runs smoothly and efficiently for years to come.
Pros of buying (14085971 Corvette Head Valve Spring Shim 86 NOS GM):1. Original Equipment Manufacturer (OEM) Part: This part is manufactured by General Motors, ensuring it is a genuine fit for your Corvette.
2. New Old Stock (NOS): This means the part is new but has been in storage for a while, often preserved in its original packaging. This can be beneficial as it hasn't been used or exposed to the elements.
3. Suitable for 1986 Corvette Models: The part is specifically designed for 1986 models, making it a precise fit for your vehicle.
Cons of buying (14085971 Corvette Head Valve Spring Shim 86 NOS GM):1. Limited Availability: Due to its NOS status, the part may be harder to find and purchase compared to new, regularly produced parts.
2. Higher Price Point: NOS parts are often more expensive due to their rarity and preservation.
3. May Not Be Necessary: If your Corvette's valve springs are still in good condition, you may not need to replace the shims.
Conclusion:If you're in need of a new valve spring shim for your 1986 Corvette and value OEM parts, the (14085971 Corvette Head Valve Spring Shim 86 NOS GM) is a suitable option. However, consider your vehicle's current condition and whether the part is truly necessary before making the purchase, especially given its higher price point.