Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft

Welcome to our exclusive Crankshafts collection, where quality meets performance. Our selection features top-notch crankshafts designed for durability and optimal engine efficiency. Whether you're a professional mechanic or a car enthusiast, these crankshafts will enhance your vehicle's performance and reliability.   Why Choose Our Crankshafts? High-Quality Materials: Crafted from durable materials to withstand high stress and temperature. Precision Engineering: Each crankshaft is meticulously engineered for perfect fit and functionality. Wide Compatibility: Our collection includes crankshafts for various makes and models, ensuring you find the right fit for your vehicle.   Key Features Discover the unique features of our Crankshafts: Enhanced performance and efficiency Corrosion-resistant finishes Extensive warranty options Upgrade your engine with our reliable Crankshafts today and experience the difference in performance!

Welcome to our exclusive Crankshafts & Components collection, where performance meets precision. This curated selection offers top-quality crankshafts and essential components designed to enhance your engine's efficiency and power. Whether you're a professional mechanic or a passionate DIY enthusiast, our collection has everything you need to optimize your engine's performance. Why Choose Our Crankshafts & Components? High-Quality Materials: Each product is made from durable materials to ensure longevity and reliability. Expert Craftsmanship: Our crankshafts and components are crafted with precision to meet high-performance standards. Wide Variety: Explore a diverse range of products suitable for various makes and models.   Enhance Your Engine Performance Investing in our Crankshafts & Components not only improves your vehicle's performance but also ensures your engine runs smoothly and efficiently. Browse through our collection today and find the perfect components...

Browse all our engine parts and engine components at Black Ops Auto Works, including oil catch cans, pulleys, thermostats, radiator components, coolant accessories, engine covers, fuse box covers, cap covers, throttle bodies, cooling upgrades, and engine bay dress-up parts for trucks, SUVs, muscle cars, and performance vehicles. Whether you are maintaining a street build, upgrading a high-horsepower setup, or improving under-hood styling, this collection is built for customers searching for engine parts, engine bay accessories, cooling upgrades, catch cans, and performance engine components. Shop Top Engine Brands Find trusted brands across the engine category, including: Billet Technology Mishimoto ZPE GripTec MightyMouse Solutions Cordes Performance Granatelli Cometic BBK Corsa   These brands are popular for oil catch cans, thermostat housings, engine bay accessories, radiator and coolant upgrades, supercharger pulleys, throttle bodies, and performance engine hardware. Engine Pa...

Founded in 1966 by Hank Manley, Manley Performance Products has become one of the most respected names in high-performance engine components. Originally launched as Manley Speed Equipment, the company quickly earned a reputation for precision manufacturing, durability, and race-proven performance. From grassroots beginnings in New Jersey to global recognition in professional motorsports, Manley Performance continues to set the standard in high-performance automotive parts. Manley Performance Engine Parts Manley is known for manufacturing premium internal engine components designed for street, strip, and professional racing applications. Their product line includes: Manley stainless steel valves Manley forged pistons Manley connecting rods (H-Beam, I-Beam, Turbo Tuff, Pro Series) Manley camshafts Manley crankshafts Manley valvetrain components Valve springs, retainers, and hardware Every Manley component is engineered with strict quality control and race-driven innov...