fits year: 1990.

( Brand: Summit Racing ), ( Manufacturer Part Number: SUM-G6921B-1 ), ( Part Type: Roller Aluminum Arm Mount )
The Summit Racing SUM-G6921B-1 Rocker Arm Stud Mount Roller is a high-quality replacement part designed specifically for 1.6L engines. This roller is an essential component in the rocker arm assembly, helping to reduce friction and promote smooth engine operation.
The roller is made from durable materials, ensuring it can withstand the rigors of high-performance racing applications. Its 7-16 thread size makes it compatible with a wide range of engines, making it a versatile choice for many vehicle owners.
The SUM-G6921B-1 Rocker Arm Stud Mount Roller is designed to fit Summit Rocker Arm Studs, ensuring a perfect fit and seamless integration into your engine. Its unique design features a roller bearing, which reduces friction between the rocker arm and the pushrod, promoting smoother operation and reducing wear and tear on these components.
This roller is an excellent choice for racing enthusiasts who want to improve the performance and durability of their engines. Its high-quality construction and precise fit ensure reliable operation, even under the most demanding racing conditions. Whether you're a professional racer or a weekend warrior, the Summit Racing SUM-G6921B-1 Rocker Arm Stud Mount Roller is a valuable addition to your toolbox.
Pros of buying Summit Racing's SUM-G6921B-1 Rocker Arm Stud Mount Roller Kit:1. Compatibility: This kit is specifically designed for 1.6L engines, making it a perfect fit for certain models.
2. Quality Materials: The roller kit is made of high-quality materials to ensure durability and reliability.
3. Improved Performance: By reducing friction between the rocker arm and stud, this kit can potentially improve engine performance.
4. Easy Installation: The kit includes all necessary hardware for installation, making it relatively straightforward for DIY enthusiasts.
Cons of buying Summit Racing's SUM-G6921B-1 Rocker Arm Stud Mount Roller Kit:1. Cost: Compared to standard studs, this kit is more expensive.
2. Potential for Over-tightening: If not installed correctly, over-tightening can damage the camshaft lobe.
3. Requires Specific Knowledge: Installing this kit requires a certain level of engine knowledge and experience.
Conclusion:If you are looking to improve engine performance and are comfortable with a DIY installation, the Summit Racing SUM-G6921B-1 Rocker Arm Stud Mount Roller Kit could be a worthwhile investment. However, it's important to note that the kit is more expensive than standard studs and requires specific knowledge for installation to avoid potential damage.
Recommendation:If you are uncertain about installing this kit yourself, consider hiring a professional mechanic to ensure a proper installation. Also, carefully consider the potential benefits against the cost to determine if this is the right upgrade for your vehicle.
Quantity sold individually.
6 rocker arm full roller self-aligning no shims included slot width in.
Notes require tall valve covers for proper fitment. Buyer pays return shipping. Fitment information may not be available for all products and those without will have a compatibility link.
Stud size 7 16 in.