{"product_id":"dss-racing-fx-series-dish-piston-set-4-155-bore-4","title":"DSS Racing FX Series Dish Piston Set 4.155\" Bore","description":"The DSS Racing FX series piston set is designed for Chevy LS engines, featuring a 4.155 in. bore and a -10.00 cc dish crown volume. These pistons are constructed from premium aircraft spec. 4032 low expansion alloy and include high-strength piston pins. The FX series is ready for blower, turbo, and NOS applications, with CNC machined valve reliefs suitable for moderate performance heads and cam combinations.\n\nKey features include a brushed piston crown, additional CNC milling for weight reduction, and a patented \"X Groove\" skirt design that promotes superior cylinder and ring life. The thinner\/shallower ring grooves are engineered for maximum ring seal and land strength, enhancing overall performance and durability.","brand":"DSS Racing","offers":[{"title":"Default Title","offer_id":53742844969272,"sku":"K1-2871-4155","price":934.98,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/858348570.webp?v=1793904926","url":"https:\/\/store.motormia.co\/products\/dss-racing-fx-series-dish-piston-set-4-155-bore-4","provider":"MOTORMIA","version":"1.0","type":"link"}