{"product_id":"king-mb5224am","title":"King AM-Series Main Bearings MB5224AM","description":"\u003cdiv\u003eKing Engine Bearings\u003c\/div\u003e\u003cdiv\u003eMB5224AM\u003c\/div\u003e\u003cdiv\u003eBearings\u003c\/div\u003e\u003cdiv\u003eOptional to MB 509SI (Spacer set for use of Chevy 350 crank in 400 small block. To use with Chevy 350 main bearing (MB 557SI))\u003c\/div\u003e\u003cdiv\u003eKing AM-Series main bearings are recommended for street or marine applications. These crankshaft bearings have superior embeddability, which provides greater macro-particle to reduce scratching of the crank journals and tearing or weakening of the Babbitt overlays. King AM-Series main bearings feature tolerance control to within plus or minus .0001—and they're lead-free, making them environmentally-friendly and user-safe. Hundreds of performance sets are available; order the replacement bearings designed to fit your vehicle.\u003c\/div\u003e","brand":"King Engine Bearings","offers":[{"title":"Default Title","offer_id":42079639797802,"sku":"kingMB5224AM","price":115.13,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2071\/2713\/files\/kgb-mb319am_xl_1f61945f-8114-426d-af23-f4e69de725e0.jpg?v=1726824084","url":"https:\/\/streetfx.myshopify.com\/products\/king-mb5224am","provider":"StreetFX Motorsport","version":"1.0","type":"link"}