- Main Function: This 8-inch valve spring compressor is designed to easily compress valve springs, allowing you to lower the valve spring seat and remove the valve lock piece for efficient valve removal. - Ergonomic Design: Featuring a red plastic comfort handle, this tool ensures a secure grip, providing non-slip leverage that minimizes user fatigue and enhances productivity during applications. - Wide Application: Ideal for small to medium-sized engines, this overhead valve spring compressor works seamlessly with suspended valves in diesel engines, as well as various OHV petrol and diesel engines. Its parallel lifting action includes automatic locking for added convenience. - Direct Acting Compressor: The direct acting design improves visibility of valve spring retainers, making it easier to work in tight spaces and access hard-to-reach areas. - Use Scenarios: 1. Use this tool in automotive repair shops for efficient valve servicing on both petrol and diesel engines. 2. Perfect for DIY mechanics working on motorcycle or small engine rebuilds, ensuring quick and precise valve adjustments. 3. Excellent for routine maintenance tasks, enabling easy valve lock access during engine overhauls. This valve spring compressor is a reliable and essential tool for any mechanic looking to simplify valve spring maintenance while maximizing efficiency and comfort.