Brian Crower Honda/Acura 5.5mm Stem Keepers/Locks (fits BC2010 & BC2011 retainers)

Welcome to the Brian Crower collection, where high performance meets reliability. Brian Crower, Inc. was established to satisfy the demand for premium quality internal engine components tailored for late model vehicles. Our collection features an extensive range of stroker kits specifically designed for popular sport compact applications, along with carefully crafted camshafts and valve train components that complement each other seamlessly. Unmatched Quality and Performance Every product in the Brian Crower collection is engineered for maximum horsepower and torque while ensuring greater engine longevity. Utilizing cutting-edge CNC grinding technology, we maintain precise tolerances across all our offerings. Our specialized camshaft grinding wheels, used for select models such as Honda B and K Series, Nissan SR20, and Mitsubishi 4G63, enhance valve action, resulting in improved cylinder fill rates. Premium Materials for Superior Results At the heart of the Brian Crower collection i...

Welcome to our Valve Locks collection, where safety meets innovation. Our carefully curated range of valve locks ensures that your valves are secure, preventing unauthorized access and accidental operation. Why Choose Our Valve Locks? Enhanced Security: Protect your equipment with high-quality materials that withstand tampering. Durability: Designed to endure harsh conditions, ensuring long-lasting performance. Easy Installation: User-friendly designs allow for quick and hassle-free setup. Versatile Applications: Ideal for industrial, commercial, and residential use.   Featured Products Browse through our top selections of valve locks: Heavy-Duty Valve Lock: Perfect for larger valves in industrial settings. Compact Valve Lock: Designed for smaller valves, offering portability and ease of use. Weatherproof Valve Lock: Ideal for outdoor applications, resistant to rust and corrosion.   Shop Now! Explore our full range of Valve Locks to find the perfect solution for your need...

Browse all of our valves and valvetrain components at Black Ops Auto Works, including engine valves, valve covers, valve cover gaskets, valve guides, valve springs, retainers, valve locks, valve seals, lash caps, and related valvetrain hardware for performance builds, engine refreshes, and high-horsepower applications. Whether you are rebuilding a cylinder head, upgrading your valvetrain for higher RPM, or replacing worn valve train components, this collection is built for customers searching for engine valves, valve springs and retainers, valve cover gaskets, performance valve covers, and valvetrain upgrades. Shop Top Valvetrain Brands Find trusted brands in the valve and valvetrain category, including: GSC Power Division Supertech Brian Crower Ferrea Manley Performance Cometic Granatelli Moroso BLOX Racing   These brands are known for performance intake valves, exhaust valves, valve spring kits, titanium retainers, valve guides, valve locks, valve seals, billet valve covers, an...