{"product_id":"gm-th400-turbo-400-extension-housing-9-inch","title":"GM TH400 Turbo 400 Extension Housing 9-inch","description":"\u003cp\u003ePremium 9-inch extension housing for the GM TH400 Turbo 400 3L80 heavy-duty transmission. Features long tail housing for improved cooling and protection. The TH400 generates significant heat under load, making proper fluid capacity and cooling critical for transmission longevity.\u003c\/p\u003e\u003cp\u003eFits all 1964-1990 TH400 applications in Chevrolet, GMC, Pontiac, Buick, and Oldsmobile vehicles. Professional quality construction ensures long service life.\u003c\/p\u003e","brand":"GM","offers":[{"title":"Default Title","offer_id":50803780976887,"sku":null,"price":174.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6591\/1287\/files\/ph-case-and-pan_dbf6fe60-2545-4129-b084-c2d886665953.jpg?v=1780071000","url":"https:\/\/coretransmissionparts.com\/products\/gm-th400-turbo-400-extension-housing-9-inch","provider":"CoreTransmissionParts.com","version":"1.0","type":"link"}