If you're looking for a reliable and high-performance solution for your engine's valve system, the Manley 10" Valve Locks - Bead-Loc Style is a fantastic choice. Designed specifically for precision and durability, these valve locks are perfect for a range of applications, ensuring your engine runs smoothly and efficiently.
These valve locks not only provide a secure hold for your valves but also contribute to the overall efficiency of your engine. The titanium construction helps reduce weight without sacrificing strength, which can lead to improved engine response and performance. With the Bead-Loc design, you can trust that your valves will stay locked in place, even under the most demanding conditions.
The Manley 10" Valve Locks are engineered to fit a variety of high-performance engines, making them an ideal choice for enthusiasts looking to upgrade their valve train components. Always consult your vehicle's specifications to ensure compatibility with your engine setup.
Customers have praised the Manley 10" Valve Locks for their reliable performance and durability. Many users have noted the ease of installation and the noticeable improvement in engine performance after switching to these valve locks. The lightweight yet robust design has made them a favorite among racing and performance enthusiasts alike.
For those serious about engine performance, the Manley 10" Valve Locks - Bead-Loc Style (13191-8) are an excellent investment. Their combination of quality materials, precision engineering, and thoughtful design make them a standout choice for anyone looking to enhance their engine's reliability and efficiency.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Manley Performance, formerly called Manley Speed Equipment, was established in 1966 by Hank Manley shortly after his graduation from Brown University. His interest in the performance and racing traced back to 1960 when, at age 17, he rebuilt a 312 CID Ford V8 engine, installed a camshaft and three two-barrel carbs, and raced a ’56 Thunderbird on New Jersey’s streets. Initially, the company’s product lineup included stainless valves, lifters, camshafts, forged pistons, vanadium valve springs, pushrods, and timing chain kits. By 1998, Manley had outgrown its first Bloomfield, New Jersey facility and bought several acres in Lakewood, New Jersey. It was around this time that the brand’s name formally changed to Manley Performance. Nearly a decade later, the production space doubled in size.
Evolving in the Automotive SpaceLed by GM Michael Tokarchik in 2002, Manley entered the high-performance passenger car market as an OEM supplier of connecting rods for the 2003/2004 Ford SVT Mustang Cobra. Production reached 2500 rods per week without missing a single delivery date. Ford awarded Manley its highest ever supplier rating. Manley’s presence in the OEM market continued from there as a supplier for the Ford GT. After nearly 50 years since its inception, Manley continues to be globally recognized as the leading manufacturer of performance valves, connecting rods, cylinder head components, pushrods, drive and oil systems, and several other engine parts.
What is Manley’s Specialty?Manley Performance specializes in high-performance engine internals that range from stock replacements to full-on race applications. They have been the standard of the industry since their inception; a fact that still remains true now as they have ventured into new markets. Today, Manley Performance continues to re-define itself in a high-performance aftermarket industry that is constantly evolving. The brand has developed a wide range of new products for growing markets that include sport compact, Ford modular, and Chevy LS. Manley also maintains its leadership role with the traditional V8 engine business.
Get Manley Performance at Vivid RacingIf you are in need of a serious upgrade to your engine, then Manley Performance parts should be on your list. Like all of our suggested manufacturers, Manley uses the best materials available to ensure a quality part for your engine. We carry Manley connecting rods, crankshafts, pistons, and valve components. The large lineup of domestic parts includes sport compact vehicles, Ford modular engines, GM’s LS series internals, and HEMI product upgrades for Chrysler.
If you can’t find what you’re looking for or need help choosing the right part for your car, call our sales team at (480) 966-3040. We are here to make your buying experience a breeze.