fits make: Chevy.

( Brand: Mickey Thompson ), ( Manufacturer Part Number: 103R-49B ), ( Type: Valve Cover ), ( Oe/oem Part Number: 103r-48b ), ( Color: Aluminum ), ( Vintage Part: Yes )
Mickey Thompson's 103R-49B BBC Big Block Chevy Finned Valve Covers are a must-have for any serious hot rod or muscle car enthusiast. These finned valve covers are designed specifically for Big Block Chevy engines, and they are a direct replacement for the factory covers.
The 103R-49B finned valve covers are made of high-quality aluminum, which not only makes them durable but also lightweight. This means that they can withstand the intense heat generated by the engine without warping or melting, while also reducing the overall weight of the engine compartment.
One of the standout features of these valve covers is their finned design. The fins help to dissipate heat away from the engine, keeping it running cooler and more efficiently. This is especially important for high-performance engines that generate a lot of heat. The fins also give the engine a classic, retro look that is sure to turn heads.
The Mickey Thompson 103R-49B BBC Big Block Chevy Finned Valve Covers are also easy to install. They come with all the necessary hardware, including new gaskets, and they fit directly onto the engine without any modifications needed. This makes them a great option for DIY enthusiasts who want to upgrade their engine without hiring a professional mechanic.
In addition to their functional benefits, the 103R-49B finned valve covers are also a great way to add some style to your engine compartment. They are available in a polished aluminum finish, which looks great on any engine and is sure to stand out from the crowd.
Overall, the Mickey Thompson 103R-49B BBC Big Block Chevy Finned Valve Covers are a high-quality, functional, and stylish upgrade for any Big Block Chevy engine. They are made of durable aluminum, have a finned design to dissipate heat, are easy to install, and add some style to your engine compartment. If you're looking to upgrade your engine and give it a classic look, these finned valve covers are a great choice.
Pros of buying Mickey Thompson 103R-49B BBC Big Block Chevy Finned Valve Covers:1. Aesthetics: The finned valve covers have a classic and timeless look that can enhance the overall appearance of your Big Block Chevy engine.
2. Durability: Mickey Thompson is a well-known brand in the automotive aftermarket, and their products are known for their durability and longevity.
3. Fit and Finish: The 103R-49B BBC Big Block Chevy finned valve covers are designed to fit your engine perfectly, and they have a smooth and polished finish that can add a touch of class to your engine compartment.
4. Compatibility: These valve covers are compatible with many Big Block Chevy engines, including those with finned valve covers, making them a versatile option for many vehicle owners.
Cons of buying Mickey Thompson 103R-49B BBC Big Block Chevy Finned Valve Covers:1. Price: Mickey Thompson products are often more expensive than other aftermarket brands, and the 103R-49B BBC Big Block Chevy finned valve covers are no exception.
2. Availability: While Mickey Thompson is a well-known brand, their products may not be as widely available as other aftermarket options, making it harder to find them in local stores or online.
3. Installation: Installing the 103R-49B BBC Big Block Chevy finned valve covers may require some mechanical knowledge and skills, which some vehicle owners may not have.
Conclusion and Recommendation:If you are looking for a high-quality and durable finned valve cover option for your Big Block Chevy engine, Mickey Thompson's 103R-49B BBC Big Block Chevy finned valve covers are a great choice. However, if you are on a tight budget or are not comfortable with the installation process, you may want to consider other aftermarket options that may be more affordable or easier to install. Ultimately, the decision to purchase the Mickey Thompson 103R-49B BBC Big Block Chevy finned valve covers depends on your specific needs and preferences as a vehicle owner.
Comes with hardware shown. PART # 103R-48B. These covers were with a vintage 1966 Corvette, but I am not parts expert. Please look at all the pictures as part of and condition.
Not sure the box is original to this set.