Cylinder Shims

Cylinder Shims

85.5, 87, & 88mm Cylinder Shim EA

For setting your engine proper deck height.Use these shims to adjust deck height for optimum perf...

For setting your engine proper deck height.Use these shims to adjust deck height for optimum performance. No need to machine the pistons. All popular thicknesses offered.  Sold EA 4 needed per engine Check out our engine calculator to determined proper thickness. http://www.aapistons.com/pages/engine-capacity-and-compression-calculator   Sizes available:  .010 .020 .030 .040 .060 .090  

$5.00 – $5.00 6 variants

Cylinder Shims

Type 4. 1700, 1800, & 2000 Cylinder Shim (EA)

For setting your engine proper deck height.Use these shims to adjust deck height for optimum perf...

For setting your engine proper deck height.Use these shims to adjust deck height for optimum performance. No need to machine the pistons. All popular thicknesses offered.  Sold EA 4 needed per engine Check out our engine calculator to determined proper thickness.   Sizes available:  .010 .020 .030 .040 .060 .090  

$6.00 – $10.00 6 variants

Cylinder Shims

77 & 83mm 40HP/1200cc Cylinder Shim (EA) (Selec...

For setting your engine proper deck height.Use these shims to adjust deck height for optimum perf...

For setting your engine proper deck height.Use these shims to adjust deck height for optimum performance. No need to machine the pistons. All popular thicknesses offered. Sold EA 4 needed per engine   Sizes available:  .010 .020 .030 .040 .060 .090  

$5.00 – $5.00 6 variants