LS Valve Spring Compressor Tool For Chevy GM LS1 LS2 LS3 4.8l 5.3 5.7 6.0 6.2L

LS Valve Spring Compressor Tool For Chevy GM LS1 LS2 LS3 4.8l 5.3 5.7 6.0 6.2L Description

This valve spring compressor tool is designed for use with or without cylinder heads installed. It allows for valve spring replacement by utilizing compressed air via a pneumatic fitting to hold valves closed during the process. The tool is constructed from durable 3/8" steel, precision CNC machined for a secure fit and long-lasting performance. It includes high-grade hardware such as 10.9 bolts, 12.9 studs, and nuts for added strength. A pneumatic valve holder is included, designed for 14mm and 18mm spark plug holes commonly found on LS engines, with a 1/4" female NPT connection for easy air hose attachment. Made from heavy-duty 3/16" thick steel plate and B7 grade hardware. Compatible with cathedral port LS cylinder heads, including models such as LS1, LS6, LS2, LQ4, LQ9, 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, LS3, and other LS cathedral port variations. Always use eye protection when performing valve spring changes. Package includes: 1 valve spring tool kit. Specifically engineered for GM LS engines, this valve spring compressor allows for valve spring replacement with the cylinder heads installed or removed, utilizing compressed air via the spark plug hole to secure the valves during the process. Always wear proper eye protection. Features a durable construction with precision CNC machining from 3/8" thick steel plate. The kit includes high-grade hardware, such as 10.9 bolts and 12.9 studs and nuts, for enhanced strength and long-lasting performance. Designed for compatibility with 14mm and 18mm spark plug holes common on LS engines. The tool has a 1/4" NPT fitting for easy connection to an air hose, helping to maintain cylinder pressure for safe and efficient valve spring changes. This universal tool fits a wide range of cathedral port LS engine variants, including but not limited to the LS1, LS2, LS3, LQ4, 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L. Please verify compatibility with your specific vehicle.