fits make: Chevy, Oldsmobile. year: 1967–2018.

( Brand: Chevy ), ( Manufacturer Part Number: 404656 ), ( Part Type: Valve Cover Gasket Engine Motor )
The 404656 No. Chevy Jackpot 18 Engine Valve Cover Gasket is a vital component for maintaining the overall health and performance of your 1967 Oldsmobile engine. This gasket is specifically designed for Chevy engines, but its versatility makes it an excellent fit for Oldsmobile engines as well.
Made from high-quality cork, this gasket ensures a perfect seal between the engine valve cover and the cylinder head. The cork material is known for its excellent sealing properties, as it can withstand both high and low temperatures, making it ideal for use in automotive engines.
The 18-size of this gasket is specifically designed for Oldsmobile engines, ensuring a precise fit and optimal performance. The gasket is also pre-molded to fit the contours of the engine valve cover and cylinder head, eliminating the need for extensive modifications or adjustments.
Installing the 404656 No. Chevy Jackpot 18 Engine Valve Cover Gasket is a straightforward process, thanks to its easy-to-fit design. The gasket is also designed to be resistant to engine oil and other harmful substances, ensuring longevity and preventing leaks.
In summary, the 404656 No. Chevy Jackpot 18 Engine Valve Cover Gasket is a must-have component for any 1967 Oldsmobile engine owner. Its cork material ensures a perfect seal, its size fits Oldsmobile engines perfectly, and its easy-to-install design makes it a hassle-free addition to your engine. With this gasket, you can rest assured that your engine will run smoothly and efficiently, without the worry of costly leaks or engine damage.
Pros of buying a 404656 nos chevy jackpot 18 engine valve cover gasket for a 1967 Oldsmobile:1. Compatibility: This part is specifically designed for 1967 Oldsmobile and Chevrolet vehicles, ensuring a perfect fit.
2. No-name Brand: As a no-name brand, it may be less expensive than OEM parts, making it a more budget-friendly option.
3. New and in Box: The gasket is new and in its original packaging, ensuring that it is not damaged or used.
Cons of buying a 404656 nos chevy jackpot 18 engine valve cover gasket for a 1967 Oldsmobile:1. Quality Concerns: Since it is a no-name brand, there may be concerns about the quality of the materials used and the durability of the gasket.
2. Lack of Warranty: Unlike OEM parts, this gasket may not come with a warranty, which means the buyer will be taking on the risk of any potential defects or failures.
3. Potential Fit Issues: Although the gasket is designed for 1967 Oldsmobile and Chevrolet vehicles, there may still be fit issues due to variations in the manufacturing process.
Conclusion:While the 404656 nos chevy jackpot 18 engine valve cover gasket is a budget-friendly option, it is important to weigh the potential risks against the cost savings. If the buyer is comfortable taking on the risk of potential quality issues and fit problems, this gasket may be a good choice. However, if the buyer values peace of mind and a longer-lasting part, an OEM gasket may be a better investment. Ultimately, the decision should be based on the specific needs and budget of the vehicle owner.
From what I found, they are for 1967 Oldsmobile 425 oil research engine.