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Review on BETOOLL HW0107 Valve Stem Seal Pliers: Ultimate Tool for Effortless Valve Maintenance by Juan Simpson

Revainrating 4 out of 5

The contour/ergonomics of the tool is great for my use on Honda DOHC cylinder heads

Tool contour/ergonomics are excellent for use with Honda DOHC cylinder heads. My only concern is that with pusher valve seals, if you apply excessive pressure while pulling, the body of the tool will flex. This flex means that my extra effort to compress more doesn't really result in more traction. The ribbed end of the handle that pulls on the actual seal is good, but not ideal - a sharper diamond handle design can grab the valve seals more effectively.

Pros
  • . The extended neck is designed to penetrate a limited area of the gasket to grip for removal.
Cons
  • Available in white only