Description
Valve spring work demands precision and stability—two areas where a poorly designed tool can quickly turn a routine job into a frustrating one. The Proform 66784 Valve Spring Compressor eliminates guesswork with its stud-mount design, giving you repeatable control and secure positioning whether you’re removing springs for a full head rebuild or adjusting valve preload. Built from durable steel with a chrome finish, this tool is engineered to handle the rigors of professional shop work and home garage projects alike.
- Head-on design
- Stud mount stability
- Durable steel construction
- Chrome corrosion resistance
- Fits 3/8″ rocker studs
- Fits 7/16″ rocker studs
- Bolt-on installation
- Essential valve work tool








