{"product_id":"oversized-tcc-apply-limit-switch-valve-kit","title":"Oversized TCC Apply Limit Switch Valve Kit","description":"\n\u003cdiv class=\"spaced-vertical\"\u003e\n\u003cp\u003eWhen the torque converter clutch (TCC) is engaged in listed Chrysler units, line pressure from the TC regulator valve is directed straight to the TCC apply circuit, applying full line pressure to the TC clutch.\u003c\/p\u003e\n\n\u003cp\u003eIn worn or performance-enhanced transmissions, pressure can reach 210 psi or spike even higher, potentially deforming or ballooning the torque converter. This deformation can negatively impact drivability, efficiency, and overall performance. Along with this, bore wear at the TCC switch valve allows critical fluid loss that prevents proper TCC operation.\u003c\/p\u003e\n\n\u003cp\u003eReconditioning the bore and installing Sonnax oversized TCC apply limit switch valve kit 44912-41K limits the amount of pressure applied to the torque converter without affecting the line pressure and restores proper TCC operation.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eImproved valve replaces OE TCC switch valve\u003c\/li\u003e\n\u003cli\u003eProtects the torque converter from ballooning and failure due to excess pressure\u003c\/li\u003e\n\u003cli\u003eOversized, carburized steel valve repairs leakage and combats premature wear\u003c\/li\u003e\n\u003cli\u003eLimits TCC apply pressure to a max of 150 psi, even in chipped and high performance units\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\u003cp\u003eThe OEM calls this a TCC switch valve. The improved Sonnax version is called a TCC apply limit switch valve because, while it functions like the OE valve, it also limits the converter apply pressure.\u003c\/p\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\u003eValve\u003c\/li\u003e\n\u003cli\u003eSpring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cstrong\u003eRequired Parts:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eReamer F-Tool Kit - Part No. \u003ca href=\"..\/i-30503037-reamer-f-tool-kit-for-44912-08k-44912-41k.html\"\u003eF-44912-TL8\u003c\/a\u003e\n\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\u003eRepeated converter failure\u003c\/li\u003e\n\u003cli\u003eDamaged converter\u003c\/li\u003e\n\u003cli\u003eExcess converter pressure\u003c\/li\u003e\n\u003cli\u003eNo lockup\u003c\/li\u003e\n\u003cli\u003eTCC slip\u003c\/li\u003e\n\u003cli\u003eTCC apply \u0026amp; release concerns\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\nRFE transmissions lack a specific valve that controls the apply side of the converter pressure. Excess converter pressure can cause converter damage, ballooning and converter failure. Bore wear at TCC Switch Valve allows critical fluid loss that prevents proper TCC operation.\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\nReconditioning the bore and installing Sonnax oversized TCC apply limit switch valve kit limits the amount of pressure applied to the torque converter without affecting the line pressure and restores proper TCC operation.\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\/184302.pdf?v=1793635083\" 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":49129560637659,"sku":"44912-41K","price":149.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/4173\/0267\/files\/F198655519.jpg?v=1786546889","url":"https:\/\/suncoastperformance.com\/products\/oversized-tcc-apply-limit-switch-valve-kit","provider":"SunCoast Diesel","version":"1.0","type":"link"}