LS Engine Valve Spring Compressor Tool & Air Holding Hose For GM LS1 LS3 LS2 LS6

LS Engine Valve Spring Compressor Tool & Air Holding Hose for GM

This LS engine valve spring compressor tool and air holding hose set is designed to compress valve springs and hold valves in place with air pressure during spring service on GM LS1, LS3, LS2, and LS6 engines.

Overview

This valve spring compressor tool and air holding hose set gives technicians and engine builders the equipment to service valve springs on GM LS series engines without removing the cylinder heads. The compressor tool works with the air holding hose to keep valves seated while springs are removed and replaced. It is intended for mechanics, engine builders, and performance enthusiasts working on LS1, LS3, LS2, and LS6 applications.

Built For Performance

• Compressor tool designed for LS series valve spring service
• Air holding hose keeps valves seated under pressure during spring removal
• Works with the cylinder head installed to save teardown time
• Constructed for repeated use in shop and garage settings
• Suited to LS1, LS3, LS2, and LS6 engine platforms

Fits These Machines

• for GM LS1 engines
• for GM LS2 engines
• for GM LS3 engines
• for GM LS6 engines

On-The-Job Use

• Valve spring replacement without cylinder head removal
• Camshaft and valve train service on LS engine builds
• Performance spring installs in a home garage or professional shop
• Routine maintenance on high-mileage LS engines

Specs At A Glance

Good To Know

Q: Can I replace valve springs without pulling the cylinder heads? A: Yes, this tool and air holding hose set is made for on-engine valve spring service so the heads can stay in place. The air hose keeps the valves seated while the compressor releases spring tension.

Q: Does this kit work on all GM LS engines? A: It is intended for LS1, LS3, LS2, and LS6 engines as listed. Confirm your engine code and valve spring dimensions before ordering.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.