{"product_id":"4bt-3-9l-long-block-assembly","title":"4BT 3.9L Long Block Assembly","description":"The Cummins 4BT 3.9L Long Block Assembly is a premium replacement solution engineered for Cummins applications. This assembly utilizes the 230828 block casting and the 3933352 head casting, making it a robust foundation for rebuilding heavy equipment, industrial machinery, or vehicles equipped with Cummins engines.\n\nIt is manufactured to the highest standards, guaranteeing a perfect fit and delivering superior functionality and long-term use. The assembly weighs approximately 500 lbs.\n\nThis product is sold as a genuine OEM part. Buyers are responsible for researching and ensuring the part's fitment for their specific application before purchasing. Returns due to non-fitment are accepted with a restocking fee, and the customer is responsible for return shipping costs.","brand":"Cummins","offers":[{"title":"Default Title","offer_id":52687567618360,"sku":"230828","price":362.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/663677975.webp?v=1784885154","url":"https:\/\/store.motormia.co\/products\/4bt-3-9l-long-block-assembly","provider":"MOTORMIA","version":"1.0","type":"link"}