{"product_id":"sonnax-input-housing-forward-sleeve-kit-suit-gm-4l60-4l60e-4l65e-4l70e","title":"Sonnax Input Housing Forward Sleeve Kit - SX77733-52K","description":"\u003cp\u003eINPUT HOUSING FORWARD SLEEVE\u003c\/p\u003e\u003cp\u003eSuit GM 4L60, 4L60E, 4L65E \u0026amp; 4L70E\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number\u003c\/b\u003e: SX77733-52K\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"value description\" itemprop=\"description\"\u003e \u003cp\u003eInput housing failure at the shaft and forward piston areas is common in high-torque 4L60, 4L60-E, 4L65-E and 4L70-E transmissions. Sonnax input housing forward sleeve kit 77733-52K is used in combination with a Sonnax overrun sleeve to greatly increase the maximum strength of the housing and prevent these failures.\u003c\/p\u003e\n\u003cp\u003eInstallation of an overrun sleeve — available with Sonnax input housing overrun sleeve kit 77733-51KA and Smart-Tech input housing kits — is a common durability upgrade in these units. Even with an overrun sleeve, though, a large portion of the input shaft and aluminum housing spline connection remains unsupported. Adding the Sonnax forward sleeve kit nearly doubles support in this area, making it a recommended component for all high torque capacity work\/sport vehicles.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-strength, chromoly steel sleeve increases input housing torque capacity by protecting the shaft and forward piston areas\u003c\/li\u003e\n\u003cli\u003eMaintains OE forward piston apply area\u003c\/li\u003e\n\u003cli\u003eCombine with a Sonnax overrun sleeve for easy upgrades of older builds or new heavy-duty\/high performance builds\u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Sonnax","offers":[{"title":"Default Title","offer_id":49001539240163,"sku":"SX77733-52K","price":498.6,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/files\/hmhjy82nku9ltmys2n90.jpg?v=1779456021","url":"https:\/\/fastlanespares.co.nz\/products\/sonnax-input-housing-forward-sleeve-kit-suit-gm-4l60-4l60e-4l65e-4l70e","provider":"Fast Lane Spares","version":"1.0","type":"link"}