{"product_id":"forged-piston-set-86-5mm-bore-8-5-1-compression-ratio","title":"Forged Piston Set, 86.5mm Bore, 8.5:1 Compression Ratio,","description":"The CP-Carrillo SC7320 is a high-performance forged piston set specifically engineered for Nissan SR20DE and SR20DET engines. Constructed from robust 2618 alloy, these pistons are built to withstand demanding performance applications.\n\nThe set includes precisely matched 4330M steel connecting rods, ensuring superior strength and reliability. These pistons are fully CNC machined and balanced for consistent performance and a lightweight design, with a specified bore diameter of 86.5mm and a stroke of 86mm.\n\nThe SC7320 set has a compression ratio of 8.5:1, a compression height of 1.260 inches, and a dome volume of +.5cc. The pin size is 22mm. It's important to note that these pistons require specific CP-Carrillo ring sets, as OEM rings will not fit.\n\nThese pistons are designed for the Nissan SR20DE and SR20DET 2.0L inline-4 engines. The block can be over-bored to 86.5mm once, but further over-boring to 87mm will require re-sleeving the block due to thin liner walls.","brand":"CP-Carrillo","offers":[{"title":"Default Title","offer_id":52687476883768,"sku":"SC7320","price":255.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/660194368.jpg?v=1784884620","url":"https:\/\/store.motormia.co\/products\/forged-piston-set-86-5mm-bore-8-5-1-compression-ratio","provider":"MOTORMIA","version":"1.0","type":"link"}