SSP-G GY6 58.5mm Cylinder Gasket Set $5.99 Quantity discounts available QuantityPrice SKU: 169-350 Restock: Limited Supply This item is IN STOCKCurrent Stock: 10 Quantity -+ Add to Cart Details Specs Bore: 58.5mm Supported Models GY6 QMI/QMJ 152/157, Various unlisted makes/models DetailsSpecsSupported Models Back SSP-G Cylinder Head and Cylinder Base Gasket Set for the 58.5mm Big Bore Cylinder Kit. Back Bore: 58.5mm Back GY6 QMI/QMJ 152/157, Various unlisted makes/models