{"product_id":"th400-sonnax-line-pressure-booster-kit-400-lb1","title":"TH400 Sonnax Line Pressure Booster Kit 400-LB1","description":"\u003ch4\u003eSonnax Line Pressure Booster Kit\u003c\/h4\u003e\u003cp\u003eGenuine Sonnax Line Pressure Booster Kit for the GM, Chevrolet, GMC, Cadillac TH400 automatic transmission. Sonnax parts are the aftermarket standard for transmission repair and performance, engineered to correct common failure points and add durability beyond the original design.\u003c\/p\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits TH400 units. Sonnax part number 400-LB1.\u003c\/p\u003e\u003ch4\u003eWhy Sonnax\u003c\/h4\u003e\u003cp\u003eTrusted by professional builders and performance shops, Sonnax components are made in the USA to exacting tolerances. This is a direct-fit upgrade for a TH400 rebuild or repair.\u003c\/p\u003e\u003ch4\u003eShipping \u0026amp; Support\u003c\/h4\u003e\u003cp\u003eFast shipping and knowledgeable support on every TH400 order.\u003c\/p\u003e","brand":"Sonnax","offers":[{"title":"Default Title","offer_id":51017346220279,"sku":"CTS-TH400-SNX-1510","price":49.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6591\/1287\/files\/th400-line-pressure-booster-kit-1.webp?v=1786491538","url":"https:\/\/coretransmissionparts.com\/products\/th400-sonnax-line-pressure-booster-kit-400-lb1","provider":"CoreTransmissionParts.com","version":"1.0","type":"link"}