{"product_id":"sm465-4-speed-transmission-case-1","title":"SM465 4-Speed Transmission Case","description":"The GM 465452 is a bare, four-speed transmission case for the Muncie SM465 transmission, commonly found in Chevrolet and GMC trucks. This \"79+\" model case is suitable for both 2WD and 4x4 configurations.\n\nKey specifications for this case include a transmission length of 12 inches. It features a specific case bore hole diameter of 2.250 inches designed to accommodate the front countershaft bearing, which has an inner diameter (ID) of 1.400 inches. It is important to note that earlier cases (prior to '78) used different bearing and bore sizes.\n\nThis is an \"empty case\" that has been \"cleaned up a little\" and will require further cleaning before assembly. It is identified by GM part number 465452 and also carries casting numbers such as 6273212, or 3901127. The product listing encourages buyers to \"Buy it Now, Get what you need today!\"","brand":"GM","offers":[{"title":"Default Title","offer_id":52688569434424,"sku":"465452","price":179.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/662664434.jpg?v=1784891162","url":"https:\/\/store.motormia.co\/products\/sm465-4-speed-transmission-case-1","provider":"MOTORMIA","version":"1.0","type":"link"}