{"product_id":"dss-racing-fx-series-piston-and-ring-kit-3-681-bore","title":"DSS Racing FX-Series Piston and Ring Kit 3.681\" Bore","description":"The DSS Racing K2-4892-3681 is a piston and ring kit designed for Ford Modular 5.4L and 5.8L engines. These FX-Series pistons are forged from 2618 alloy, providing increased horsepower potential for naturally aspirated, nitrous, or boosted applications. The kit includes corresponding piston rings for a complete installation.\n\nConstructed with premium aircraft quality 2618 alloy and featuring internal gussets for added strength, these pistons also incorporate a patented X-Groove skirt design. This design helps reduce damage from fuel wash down and debris, promoting longer skirt, cylinder, and ring life. For stroker engines, the advanced skirt design enhances piston stability and ring seal for quieter operation.","brand":"DSS Racing","offers":[{"title":"Default Title","offer_id":53741001802040,"sku":"K2-4892-3681","price":973.98,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/856693776.jpg?v=1793888529","url":"https:\/\/store.motormia.co\/products\/dss-racing-fx-series-piston-and-ring-kit-3-681-bore","provider":"MOTORMIA","version":"1.0","type":"link"}