{"product_id":"o-s-engine-23730000-crankshaft-ball-bearing-r","title":"O.S.ENGINE - 23730000 - CRANKSHAFT BALL BEARING (R)","description":"\u003cp\u003ePrecision-engineered crankshaft ball bearing designed for O.S. engines. Features hardened steel construction with 10 ball elements and a durable plastic ball retainer to maintain consistent spacing and smooth rotation. This rear bearing (23730000) is specifically sized for .21 RZ-B engines, ensuring optimal performance and reliability in high-RPM applications. Essential replacement part for engine maintenance and rebuilds.\u003c\/p\u003e","brand":"O.S. ENGINE","offers":[{"title":"Default Title","offer_id":47985290150133,"sku":null,"price":41.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0344\/1449\/3832\/files\/23730000.jpg?v=1776196233","url":"https:\/\/hobbyplex.com\/products\/o-s-engine-23730000-crankshaft-ball-bearing-r","provider":"Hobbyplex","version":"1.0","type":"link"}