{"product_id":"forged-piston-set-86-00mm-bore-4","title":"Forged Piston Set, 86.00mm Bore","description":"Each set includes four pistons, pins, and clips, along with a complete ring set. These pistons are available in 75mm, 75.5mm, and 76mm bore sizes.\n\nConstructed from a significantly stronger AC8A Grade casting than OEM pistons, these YCP units offer superior durability. They are T-6 heat treated for added strength and feature dual oil holes for optimal wristpin lubrication. The Teflon coating further enhances piston life, improves cylinder sealing to minimize blow-by, and reduces friction for potential power gains.\n\nThese pistons utilize 19mm floating wristpins, designed to fit aftermarket D16 forged connecting rods. Recommended piston-to-wall clearance is .0025\", with top and second ring end gaps ranging from .020\" to .024\", and oil control rings requiring a minimum of .015\". With standard rods, they provide a 7.8:1 compression ratio, increasing to 8.8:1 when used with long rods. YCP recommends installing pistons with the arrows pointing towards the flywheel side of the engine for correct orientation.","brand":"YCP","offers":[{"title":"Default Title","offer_id":52664151834936,"sku":"YCP-VITARA-D16","price":159.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687543610.jpg?v=1784334170","url":"https:\/\/store.motormia.co\/products\/forged-piston-set-86-00mm-bore-4","provider":"MOTORMIA","version":"1.0","type":"link"}