Spectre's Valve Cover Grommets provide high quality replacement grommets for valve covers with 1-1/4 inch filler-breather holes. This kit includes one grommet with a 3/4 inch inside diameter and one grommet with a 1 inch inside diameter. Manufactured from high quality materials, these OEM replacement grommets feature baffles to help eliminate breather oil splash. Product Features:Kit includes: (1) 1-1/4 inch by 3/4 inch grommet, (1) 1-1/4 inch by 1 inch grommetDesigned for valve covers with 1-1/4 inch filler-breather holesBaffled to help eliminate breather oil splashOEM replacement grommetsManufactured from high quality materials