Click to expand Tap to zoom SHS CNC Silent Cushion Pad Cylinder Head by SHS Save Liquid error (snippets/product-badge line 32): Computation results in '-Infinity'% $17.99 SKU GT0032-GL V2 Gearbox - $17.99 V3 Gearbox - Short - $14.99 V2 Gearbox V3 Gearbox - Short MODEL 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Features CNC machined aluminum construction Dual O-rings offer superior air seal O-Ring padding on rear face of cylinder head