Universal Overhead Valve Spring Compressor Tool Designed for fast and efficient valve spring removal without taking off the cylinder head, this tool makes replacing valve springs or valve stem seals quick and straightforward on a wide range of cars, vans, and light trucks. Key Benefits and Features: Saves time by removing valve springs without removing the cylinder head. Ideal for valve stem seal replacement and other end engine maintenance. Compatible with many cars, vans, and light trucks. Built for Strength and Durability: Manufactured from quality carbon steel for longterm reliability. Strong bearings withstand compression forces for smooth operation. Zinc and black oxide coating provide resistance to rust and corrosion. Versatile and Precise Fit: Two different length jaw grips ensure a secure hold on various valve spring sizes. Fits valve spring retainers up to 113/16 inch in diameter. Jaw opening ranges from 13/8 to 55/8 inches for broad compatibility. 57/8 inch throat clearance accommodates a wide array of engine configurations. Includes two spring adapters for adaptability. UserFriendly Design: Builtin offset legs compensate for spring wind, keeping the tool vertical and stable during use. Dial adjustment for controlled opening and closing of jaws. Easy alignment of jaw hooks onto coil springs for secure engagement. Smooth compression process allows safe removal of keepers and springs. Example Applications: 1. Removing valve springs during timing belt replacement or camshaft work without dismantling the cylinder head. 2. Replacing worn valve stem seals in mileage engines while keeping engine assembly intact. 3. Efficiently servicing valve springs in performance upgrades or head refurbishments where minimal engine disassembly is preferred. This Universal Overhead Valve Spring Compressor is an essential tool for any professional technician or home mechanic seeking a reliable, corrosionresistant, and versatile solution for valve train servicing.