 914-6 vented rear rotor, Zimmerman or any other cross reference |
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| 914Sixer |
 Nov 2 2005, 07:13 PM
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914 Guru  Group: Members Posts: 8,989 Joined: 17-January 05 From: San Angelo Texas Member No.: 3,457 Region Association: Southwest Region 
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I was looking thru the 914-6 competion parts manual to check on vented rear caliper rotors insead of using spacers on hub or washers on the caliper. The part number for those is 901.352.041.12. So I called Porsche and they said they were available from Germany at $275 each.
Does anybody have a cross refference to Zimmerman rotors? So I could see if they are available at a much lower price? 901.352.041.14 is the standard 911 rear vented rotor from 69-on so I am guessing that the .12 makes these special. Any comments? Thanks, Mark. |
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| davep |
Nov 3 2005, 03:44 PM
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914 Historian Group: Benefactors Posts: 5,195 Joined: 13-October 03 From: Burford, ON, N0E 1A0 Member No.: 1,244 Region Association: Canada  |
The GT rotor has a different offset that users of the 911 rear vented rotor need spacers to compensate for.
When using a 914/4 spaced caliper, the 911 rear vented rotor needs to be turned down in diameter to have clearance. ( and just because it may fit when cold it may not work when hot.) There is no benefit to the larger diameter, so you might as well lose the weight and inertia. |
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Posts in this topic
914Sixer 914-6 vented rear rotor Nov 2 2005, 07:13 PM
Bleyseng hmmmm, I was just thinking about this the other da... Nov 2 2005, 08:23 PM Bleyseng Yep, I called Dave at GPR and he is sending me a s... Nov 3 2005, 01:06 PM Mueller <... Nov 3 2005, 03:10 PM flesburg I was always under the impression that 914-6 rear ... Nov 3 2005, 03:44 PM davep 914/6 rotors are solid
914/6 GT rotors are vented
... Nov 3 2005, 03:56 PM Mueller Nov 3 2005, 05:38 PM lapuwali <... Nov 3 2005, 05:56 PM davep Nov 3 2005, 07:51 PM 914Sixer I shopped around and bit the bullet for a little o... Nov 3 2005, 08:23 PM Bleyseng Nov 3 2005, 08:34 PM 914Sixer Well, to insult to injury I only gave $350 fo... Nov 3 2005, 08:40 PM
Oled If you have 6 rear calipers a vented rotor install... Nov 4 2005, 01:21 PM |
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