Enter your email address to Sign up for our newsletter

  Home > Watercraft > Engine > Yamaha > Valve Train >

R&D High Performance Valve Shim Kits (set of 16)

Alternative Views:

Our Price: $32.95

Product Code: 612-93003


The R&D spring base collar “shims” offer precision valve spring tension shimming to fine tune spring seat pressures based on boost pressures the engine will run at. The R&D shim kits are offered in the thicknesses of .010”, .020”, and .030”. Each shim kit will have 16 shims per kit.

      Share your knowledge of this product with other customers... Be the first to write a review

    Browse for more products in the same category as this item:

Watercraft > Engine > Yamaha > Valve Train
Watercraft > Popular Models > FZR/FZS Performance Parts > Engine Components
Watercraft > Popular Models > SHO Performance Parts > Engine Components