{"product_id":"suncoast-77917-03k-tv-boost-valve-kit-471-bore-dia-factory-style-sleeve","title":"Suncoast TV Boost Valve Kit - .471\" Bore Dia., Factory Style Sleeve","description":"\u003cp\u003e \u003c\/p\u003e\n\n\u003ch2 class=\"light\"\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003e.471\" Bore Dia., Factory Style Sleeve\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003eA common problem in GM 200-4R and 4L60 transmissions is burned bands and\/or 3-4 clutches. This failure can be reduced by eliminating throttle boost oil leakage. Sonnax TV boost valve kits \u003ca href=\"..\/i-30503163-tv-boost-valve-kit-423-bore-dia-factory-style.html\"\u003e77917-02K\u003c\/a\u003e (.423\" dia.), 77917-03K (.471\" dia.) and \u003ca href=\"..\/i-30503166-tv-boost-valve-kit-500-bore-dia-factory-style-sleeve.html\"\u003e77917-04K\u003c\/a\u003e (.500\" dia.) eliminate these problems in a variety of applications. For V8 applications and higher line pressure for towing and off-road, use Sonnax TV boost valve kit 77917-03K.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eThrottle valve boost valve and sleeve are manufactured from hardened steel for better wear resistance\u003c\/li\u003e\n\n\u003cli\u003eKits available in three sizes for .423\", .471\" and .500\" diameters for a variety of applications\u003c\/li\u003e\n\n\u003cli\u003eDrop-in Zip Valve™ parts install quickly and easily\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ctable border=\"1\" cellspacing=\"1\" cellpadding=\"1\"\u003e\n\n\u003cthead\u003e\n\n\u003ctr\u003e\n\n\u003cth scope=\"col\"\u003e Sonnax Part No. \u003c\/th\u003e\n\n\u003cth scope=\"col\"\u003e Sleeve Dia. \u003c\/th\u003e\n\n\u003cth scope=\"col\"\u003e Performance Applications \u003c\/th\u003e\n\n\u003c\/tr\u003e\n\n\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003ca href=\"..\/i-30503163-tv-boost-valve-kit-423-bore-dia-factory-style.html\"\u003e77917-02K\u003c\/a\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e .423\" dia.\u003c\/td\u003e\n\n\u003ctd\u003e Minimum line pressure for V6 applications and smaller vehicles\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e 77917-03K\u003c\/td\u003e\n\n\u003ctd\u003e .471\" dia.\u003c\/td\u003e\n\n\u003ctd\u003e Higher line pressure for towing and off-road\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003ca href=\"..\/i-30503166-tv-boost-valve-kit-500-bore-dia-factory-style-sleeve.html\"\u003e77917-04K\u003c\/a\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e .500\" dia.\u003c\/td\u003e\n\n\u003ctd\u003e Maximum line pressure and shift feel for high performance applications \u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\n\u003c\/table\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cdiv class=\"accordion-content\"\u003e\n\n\u003cdiv class=\"col-4 last\"\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Suncoast Performance","offers":[{"title":"Default Title","offer_id":48219423113457,"sku":"77917-03K","price":27.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/1344\/3057\/files\/TV-Boost-Valve-Kit-.471_-Bore-Dia._-Factory-Style-Sleeve-Suncoast-Performance-151216045.jpg?v=1779830578","url":"https:\/\/tamelessperformance.com\/products\/suncoast-77917-03k-tv-boost-valve-kit-471-bore-dia-factory-style-sleeve","provider":"TAMELESS PERFORMANCE","version":"1.0","type":"link"}