When it comes to performance and durability, the Howards Cams True Seal 4.045 NO 3MM Piston Ring stands out in the crowd. Designed for high-stress environments and extreme heat conditions, these piston rings are engineered to meet the demands of serious automotive enthusiasts.
The Howards Cams True Seal piston rings are crafted with a plasma-moly finish that is barrel-lapped for quick seating and extended lifespan. The second rings are constructed from cast iron with a reverse torsion twist, providing excellent sealing capabilities. The oil rings utilize a stainless steel expander paired with two chromium-plated carbon steel rails, ensuring that oil control is top-notch. Whether you're racing on the track or pushing your vehicle to its limits, these rings are ideal for high-performance applications.
The HRC4850-4040-5-O piston rings are compatible with a variety of vehicles, including:
Here’s what customers are saying about the Howards Cams True Seal Piston Rings:
Upgrade your engine's reliability and performance with the Howards Cams True Seal 4.045 NO 3MM Piston Ring. Designed for those who demand the best, these piston rings will help you achieve your automotive goals.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Howards Cams is an aftermarket company that Howards Johansen founded in 1945. It started as Howards Power & Racing Equipment and specialized in manufacturing high-performance racing cams for the automotive market. Even after turning the business over their oldest son, the company remained one of the best cam manufacturers in the industry.
Maximizing Their Racing ExperienceThe company has always used it is on-track experience to create powerful cam profile designs. It is why they have become one of the favorite brands of many top fuel dragster racers and drivers from other racing disciplines such as road racing, mudd bogging, marine racing, and circle track racing.
Advanced Manufacturing TechniqueHowards Cams uses the most advanced computer design software to create the most competitive product out there. They offer a wide range of performance parts from camshafts, connecting rods, crankshafts, billet main caps, and forged pistons. All of these are made in the USA to ensure consistent quality.
Purchase Howards Cams Products At Vivid RacingIf you are in the market for high-performance parts for your engine, then look no further as Howard Cams is the brand for you. They have all the parts you need to create a fast machine and is trusted by many racers and enthusiast worldwide. If being on the top podium is your dream, then upgrade your engine with Howard Cams parts.
To know more about the company, visit Vivid Racing and check out their list of products that fit your specific needs.