{"product_id":"ls-aluminum-block-4-120-bore-9-240-d-h-54903u","title":"LS Aluminum Block - 4.120 Bore 9.240 D\/H - 54903U","description":"Engine - Bare Block - 4.125 in Bore - 9.250 Deck - Standard Main - 6-Bolt Mains - 1-Piece Seal - 6-Bolt Head - Aluminum - Natural - GM LS-Series - Each\u003cp\u003e\u003cbr\u003eEngine - Bare Block - 4.125 in Bore - 9.250 Deck - Standard Main - 6-Bolt Mains - 1-Piece Seal - 6-Bolt Head - Aluminum - Natural - GM LS-Series - Each\u003c\/p\u003e","brand":"Racing Head Service RHS","offers":[{"title":"Default Title","offer_id":45072556883991,"sku":"DXKK_54903U","price":6575.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7630\/4663\/files\/RHS54903U.jpg?v=1776856863","url":"https:\/\/outfrontperformance.com\/products\/ls-aluminum-block-4-120-bore-9-240-d-h-54903u","provider":"Out Front Performance","version":"1.0","type":"link"}