998T Valve Shim Retaining Kit 998T Valve Shim Retaining Kit Availability: In stock USD$440.00 Eliminates valve shim misplacement during valve float on all Yamaha 3 Cylinder engines at high RPM as well as on Antilag. This prevents valve drop causing catastrophic engine failure. Price per cam. SKU: Valve-shim-kit Qty: Add to Cart Related Products Header Multi Map Bundle USD$462.00 Turbor/Gap Fine Tuning Option USD$179.99 Dalton Qa3-69 USD$309.99 Stm Secondary Clutch USD$9,999.00 Turbor 998T Gen 4 Header USD$1,325.00
