{"product_id":"48re-transgo-shift-kit","title":"48RE Transgo Shift Kit","description":"\u003cp\u003eThe TransGo 48RE Shift Kit includes valve body and internal components designed to increase operating pressure, improve torque capacity and provide short, clean shifts while retaining factory-style shift timing.\u003c\/p\u003e\n\u003cp\u003eWith the kit installed, maximum line pressure can be set to approximately 115 PSI in first, second and third gears, and up to 190 PSI in fourth gear or torque converter lockup. The increased pressure improves the holding capacity of the transmission’s friction elements, including the torque converter clutch, making this kit well suited for towing, work trucks and other heavy-duty applications.\u003c\/p\u003e\n\u003cp\u003eThe kit also improves converter charge and helps reduce delayed engagement caused by torque converter drainback. It can be installed with the transmission in the truck, while the included internal sealing rings can be used when the transmission is being rebuilt.\u003c\/p\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eCorrects, Prevents or Reduces\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTorque converter clutch slip or shudder\u003c\/li\u003e\n\u003cli\u003eTorque converter drainback\u003c\/li\u003e\n\u003cli\u003eSecond gear band failure\u003c\/li\u003e\n\u003cli\u003eDirect clutch failure\u003c\/li\u003e\n\u003cli\u003ePoor torque converter clutch engagement\u003c\/li\u003e\n\u003cli\u003eLow clutch and TCC holding capacity\u003c\/li\u003e\n\u003cli\u003eLong or soft shifts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eKit Includes\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThree high-temperature, low-shrink sealing rings\u003c\/li\u003e\n\u003cli\u003eLower 1–2 accumulator spring\u003c\/li\u003e\n\u003cli\u003eThrottle valve spring for optional later upshifts\u003c\/li\u003e\n\u003cli\u003ePart-throttle body transfer plate\u003c\/li\u003e\n\u003cli\u003ePart-throttle pin\u003c\/li\u003e\n\u003cli\u003eDetent limit valve spring\u003c\/li\u003e\n\u003cli\u003ePart-throttle valve spacer for TTVA applications with modified programming\u003c\/li\u003e\n\u003cli\u003eHardened steel manual valve with converter charge in Park provision\u003c\/li\u003e\n\u003cli\u003eDetent spring and ball installation tool\u003c\/li\u003e\n\u003cli\u003eThree 3–4 accumulator springs\u003c\/li\u003e\n\u003cli\u003eAccumulator housing plug\u003c\/li\u003e\n\u003cli\u003eTransfer plate\u003c\/li\u003e\n\u003cli\u003eTapered plug\u003c\/li\u003e\n\u003cli\u003eSpring\u003c\/li\u003e\n\u003cli\u003eCheckball\u003c\/li\u003e\n\u003cli\u003eLimit bushing\u003c\/li\u003e\n\u003cli\u003e3–4 quick-fill valve spring\u003c\/li\u003e\n\u003cli\u003eMain valve body separator plate\u003c\/li\u003e\n\u003cli\u003eSolenoid body plate\u003c\/li\u003e\n\u003cli\u003ePressure regulator valve shim\u003c\/li\u003e\n\u003cli\u003ePressure regulator spring seat\u003c\/li\u003e\n\u003cli\u003eInner and outer pressure regulator springs\u003c\/li\u003e\n\u003cli\u003eBoost valve bracket\u003c\/li\u003e\n\u003cli\u003eOptional tuning plate\u003c\/li\u003e\n\u003cli\u003eTwo drill bits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"text-base my-auto mx-auto [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThis kit can be installed with the transmission in the vehicle. The included internal sealing rings are intended for use when the transmission is removed and disassembled for overhaul.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Muldoon's Performance Transmissions","offers":[{"title":"Default Title","offer_id":47300759191800,"sku":"SK48R-TRANS","price":90.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/2533\/0936\/files\/tgoshiftkit_4a78dac6-d73b-441c-aeec-b23d0d099672.png?v=1785334679","url":"https:\/\/www.muldoontransmission.com\/products\/48re-transgo-shift-kit","provider":"Muldoon's Performance Transmissions","version":"1.0","type":"link"}