LS Valve Spring & Seal Service Tool Kit

Our LS Valve Spring Tool Kit is a focused, no-nonsense set for LS valve spring and valve stem seal work—especially when you’re doing the job with the heads still on the engine. The kit includes an air valve holder that uses shop air to keep valves from dropping into the cylinder, plus an LS-specific valve spring compressor built for repeatable, controlled spring removal and installation.

To keep the job moving (and save your sanity in tight engine bays), it also includes a telescoping magnetic pickup tool for retrieving dropped keepers, bolts, and small parts before they disappear into the abyss. It’s a simple, practical bundle for weekend wrenchers and pros alike.

• Precision CNC Machined Valve Spring Compressor
• 3 LB. Pick up Tool
• Sold as a Kit

Kit Includes:

21219700

Lisle Corporation 19700 Air Valve Holder, 14mm / 18mm, 12 Inch

Commonly used when valve springs or valve stem seals are replaced. Air pressure helps prevent the valve from falling into the combustion chamber. Comes with two-step fitting for both 14mm and 18mm threads. Heavy duty 12" flexible hose allows easy access to spark plug hole and air supply. Thread fitting to spark plug hole and other end to air supply.

For valve springs or valve stem seal replacement

Air pressure helps prevent the valve from falling into the combustion chamber

For both 14mm and 18mm spark

 

40200002

Bluegrass Performance BPPLSDVST Valve Spring Compressor, LS

The Bluegrass Performance BPPLSDVST Valve Spring Compressor is a high-quality, American-made tool designed specifically for GM LS engines. Precision CNC machined for accuracy and reliability, it’s built from durable 3/8" steel to withstand heavy use in demanding environments. The tool features Grade 8 bolts and nuts for added strength and longevity, making it ideal for professional mechanics and engine builders working on LS platforms.

Precision CNC Machined

Grade 8 Bolts and nuts for durability

Built from 3/8" Steel

For GM LS

 

72811763

Titan Tools 11763 Telescoping Magnetic Pick-Up Tool

Powerful 3 lb. magnet

Shielded sides for targeted pickups

Telescopes from 5 1/2" to 21 7/8"

Comfortable textured cushion grip

Ideal for retrieving dropped parts, fasteners and tools