{"product_id":"porsche-cms-throw-out-bearing-guide-tube-update-or-repair-911-72-86-cms-915-gt","title":"Porsche CMS Throw Out Bearing Guide Tube Update or Repair - 911 72-86  CMS-915-GT","description":"Porsche \u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-sheets-userformat='{\"2\":15235,\"3\":{\"1\":0},\"4\":{\"1\":2,\"2\":16776960},\"10\":2,\"11\":0,\"12\":0,\"14\":{\"1\":2,\"2\":0},\"15\":\"Calibri, sans-serif\",\"16\":11}' data-sheets-value='{\"1\":2,\"2\":\"Requires machine work\"}' data-sheets-root=\"1\"\u003eRequires machine work\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis update will allow for use of the late style 915 main shaft seal and o-ring on early transmissions ('72-'75) where the seal installs from the inside and the guide tube is not removable. The update is also good repair for those whom have loose, damaged or worn out guide tubes.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe original is machined off and a custom steel tube is fitted. It’s further retained from the inside of the diff case with a high quality snap ring and sealed with the factory o-ring.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe perform this modification in house and you can send us just the bell housing or the entire transmission\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/p\u003e","brand":"CMS","offers":[{"title":"Default Title","offer_id":40362629038138,"sku":"CMS.915.GT","price":475.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/4846\/2650\/files\/Porsche-CMS-Throw-Out-Bearing-Guide-Tube-Update-or-0.png?v=1747784699","url":"https:\/\/sierramadrecollection.com\/products\/porsche-cms-throw-out-bearing-guide-tube-update-or-repair-911-72-86-cms-915-gt","provider":"Sierra Madre Collection","version":"1.0","type":"link"}