{"product_id":"fits-gm-and-b-o-p-th400-transmissions","title":"Fits GM and B.O.P. TH400 Transmissions","description":"B\u0026amp;M Racing \u0026amp; Performance brings you this billet aluminum speedometer port block-off plug that fits GM and B.O.P. TH400 transmissions. This plug is used to block the mechanical speedometer gear port when upgrading to an electronic speedometer and includes a replaceable Buna-N-rubber o-ring. It features a black Mil-Spec anodized finish for long-lasting good looks, even in harsh conditions. Comes with hardware and instructions for a quick and easy installation.","brand":"B\u0026M","offers":[{"title":"Default Title","offer_id":48568027611368,"sku":"BBFT_20301","price":69.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0051\/0807\/2548\/files\/20301_1.jpg?v=1779085181","url":"https:\/\/store.ossmotorsport.com\/products\/fits-gm-and-b-o-p-th400-transmissions","provider":"OSS Motorsport","version":"1.0","type":"link"}