{"product_id":"sb-chrysler-360-408-rotating-assembly-kit","title":"SB Chrysler 360\/408 Rotating Assembly Kit","description":"The Eagle 20508 SB Chrysler 360\/408 Street Strip Rotating Assembly is designed for pump gas street engines capable of producing up to 700 horsepower without power adders. This kit includes an Eagle cast steel crankshaft with a 4.000 stroke and Eagle forged 5140 steel \"SIR\" I-Beam rods featuring 3\/8\" ARP 8740 rod bolts.\n\nThe assembly comes with forged Mahle pistons that have a -28cc dish design, paired with a performance ring set. It also includes performance rod and main bearings and a 2-piece rear main seal. The kit is sold as a non-balanced assembly, requiring internal balancing to be performed prior to installation. An optional balanced kit is available (Part number B20508).","brand":"Mopar","offers":[{"title":"Default Title","offer_id":52663015178552,"sku":"ESP-20508","price":1852.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687509024.png?v=1784322838","url":"https:\/\/store.motormia.co\/products\/sb-chrysler-360-408-rotating-assembly-kit","provider":"MOTORMIA","version":"1.0","type":"link"}