{"product_id":"clutch-select-valve-spring-kit","title":"Clutch Select Valve Spring Kit","description":"\n\u003ch2 class=\"light\"\u003e\u003cstrong\u003eFits mid '10–earlier. Compatible with all models except early, 1st design 6L80 plate 24246916.\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cdiv class=\"spaced-vertical\"\u003e\n\u003cp\u003eMid 2010-earlier GM 6L45\/50\/80\/90 transmissions have a tendency to set a P0751 (shift solenoid 1 malfunction) code. One of the causes of this is the OE spring force at the clutch select valves inhibiting movement of the valves, affecting proper control of clutch apply fluid.\u003c\/p\u003e\n\n\u003cp\u003eEarly-model production has updates made to reduce the spring force. However the updated springs are not available separately from OE, only as part of a new and expensive lower valve body.\u003c\/p\u003e\n\n\u003cp\u003eSonnax clutch select valve spring kit 104740-02K updates these springs to the correct lower load to prevent the P0751 code.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eNo special tools required\u003c\/li\u003e\n\u003cli\u003eAvoids expensive lower valve body replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\u003cdiv class=\"part-accordion cb spaced-vertical\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003clabel for=\"notes-panel\"\u003eNote:\u003c\/label\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"accordion-content\"\u003e\n\u003cul\u003e\n\u003cli\u003eAdditionally, updates were made to the OE separator plate to further improve clutch feed pressure, clutch backfill exhaust pressure and compensator feed pressure. \u003c\/li\u003e\n\u003cli\u003eIf the unit's separator plate is NOT the updated version, Sonnax recommends replacing the plate with the updated version when using this spring kit.\u003c\/li\u003e\n\u003cli\u003eSee instructions for details.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003clabel for=\"components-panel\"\u003eContents:\u003c\/label\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"accordion-content\"\u003e\n\u003cul\u003e\n\u003cli\u003eSprings (2)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"col-4\"\u003e\n\u003cp\u003e\u003cstrong\u003eSymptoms:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCode P0751\u003c\/li\u003e\n\u003cli\u003e1-2-3-4 Clutch burned\u003c\/li\u003e\n\u003cli\u003e3-5-Reverse clutch burned\u003c\/li\u003e\n\u003cli\u003eCruise control disabled\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\u003cdiv class=\"col-4\"\u003e\n\u003cp\u003e\u003cstrong\u003eCause:\u003c\/strong\u003e\u003c\/p\u003e\nThese symptoms can be caused by faulty OE clutch select valve springs, setting the valve apply pressure too high.\u003c\/div\u003e\n\u003cdiv class=\"col-4\"\u003e \u003c\/div\u003e\n\u003cdiv class=\"col-4 last\"\u003e\n\u003cp\u003e\u003cstrong\u003eCorrection:\u003c\/strong\u003e\u003c\/p\u003e\nSonnax springs reduce the apply pressure needed to move the clutch select valves, reducing the tendency of the P0751 code to set.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e \u003c!-- suncoast-documents:start --\u003e\u003cdiv class=\"suncoast-product-documents\"\u003e\n\u003ch3 class=\"h6\"\u003eDocuments\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0832\/4173\/0267\/files\/183970.pdf?v=1793634992\" target=\"_blank\" rel=\"noopener\"\u003eInstructions\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\u003c!-- suncoast-documents:end --\u003e","brand":"Sonnax","offers":[{"title":"Default Title","offer_id":49129556377819,"sku":"104740-02K","price":20.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/4173\/0267\/files\/F198655239.jpg?v=1786546773","url":"https:\/\/suncoastperformance.com\/products\/clutch-select-valve-spring-kit","provider":"SunCoast Diesel","version":"1.0","type":"link"}