{"product_id":"sonnax-6t40-chevrolet-144510-19k","title":"Valve Kit \/  Lube On Demand \/  Gm 6t31 (gen. 3 6T40) \/  6t35 (gen. 3 6T40) \/  6t41 (gen. 3 6T40) \/  6t46 (gen. 3 6T40) \/  6t51 (gen. 3 6T40)","description":"\u003ch2\u003eSonnax Valve Kit – Lube On Demand for GM 6T40 (6T31, 6T35, 6T41, 6T46, 6T51) Transmissions\u003c\/h2\u003e\u003cp\u003eRestore proper lubrication control in your GM 6T40 transmission with this Sonnax Lube On Demand Valve Kit (SKU 144510-19K). Engineered specifically for Gen. 3 6T40 variants including the 6T31, 6T35, 6T41, 6T46, and 6T51, this valve kit addresses common wear issues that can lead to inadequate lube flow and premature transmission failure. As a trusted Sonnax solution, it delivers OEM-quality fitment and performance for Chevrolet and GM vehicles.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement for the lube-on-demand valve in Gen. 3 6T40 transmissions\u003c\/li\u003e\n\u003cli\u003ePrecision-machined by Sonnax for exact fit and reliable operation\u003c\/li\u003e\n\u003cli\u003eHelps prevent lube starvation and related internal damage\u003c\/li\u003e\n\u003cli\u003eIdeal for rebuilds, repairs, and preventative maintenance\u003c\/li\u003e\n\u003cli\u003eCompatible with 6T31, 6T35, 6T41, 6T46, and 6T51 units\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eThis Sonnax valve kit is designed for Chevrolet and GM vehicles equipped with the 6T40 transmission family, specifically the Gen. 3 6T31, 6T35, 6T41, 6T46, and 6T51 models. Please verify your transmission code before ordering.\u003c\/p\u003e\u003ch3\u003eWhy Choose This Part?\u003c\/h3\u003e\u003cp\u003eWhen you need a dependable fix for lube control issues, this Sonnax valve kit offers the quality and durability professionals trust. Don't let a worn valve compromise your transmission—order now and get your GM 6T40 back on the road with confidence.\u003c\/p\u003e","brand":"SONNAX","offers":[{"title":"Default Title","offer_id":49828415668483,"sku":"144510-19K","price":76.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0833\/0333\/4147\/files\/144510-19K_01.png?v=1792195540","url":"https:\/\/shop.atkits.com\/products\/sonnax-6t40-chevrolet-144510-19k","provider":"ATK and parts, LLC","version":"1.0","type":"link"}