{"product_id":"dss-racing-fx-series-piston-set-4-125-bore-22","title":"DSS Racing FX-Series Piston Set 4.125\" Bore","description":"The DSS Racing FX-Series pistons are a set of eight forged aluminum pistons designed for performance applications. These pistons feature a flat top with two valve reliefs and a 4.125 in. bore size, compatible with a 7.0L\/425 engine displacement and a stock stroke type. Constructed from 2618 alloy, they offer increased horsepower potential and durability for naturally aspirated, nitrous, or boosted engines.\n\nKey features include forced pin oiling, drilled bottom land oil groove drain backs, pin lock ring removal slots, precision honed piston pin bores, and high-strength wrist pins. The patented X-Groove skirt design enhances skirt, cylinder, and ring life by reducing damage from fuel wash down and debris. For stroker engines, the advanced skirt design provides improved piston stability and ring seal for quieter operation.","brand":"DSS Racing","offers":[{"title":"Default Title","offer_id":53742485045560,"sku":"2-6020-4125D","price":760.45,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/858358719.jpg?v=1793904247","url":"https:\/\/store.motormia.co\/products\/dss-racing-fx-series-piston-set-4-125-bore-22","provider":"MOTORMIA","version":"1.0","type":"link"}