Supercharger Kit Parts Availability
Thread Starter
Racer
Joined: Nov 2018
Posts: 289
Likes: 105
From: Missouri
Supercharger Kit Parts Availability
Is anyone else waiting on a Z06 idler bracket to complete their Grand Sport supercharger kit? I have been told that GM does not have any and has discontinued production to be replaces "sometime" with a new part and number. I couldn't find any dealer or used parts yards that had one. The part is 12663102 and it looks like it was fitted on the 2016 - 2016 Stingray/Z06, 2017 - 2018 Stingray/Grand Sport/Z06, and 2019 Z06.
Any help would be appreciated.
MrHix
Any help would be appreciated.
MrHix
Thread Starter
Racer
Joined: Nov 2018
Posts: 289
Likes: 105
From: Missouri
I found out from Magnuson that someone in the SW US was having a bracket made for himself. The person that made it made a second one and I was lucky enough to buy it from him.
Give Magnuson a call and see if they can help you.
MrHix
Give Magnuson a call and see if they can help you.
MrHix
Race Director
Joined: Mar 2001
Posts: 19,983
Likes: 6,782
From: Bonneville Salt Flats
Sorry to read this. It has become an all too often reported situation (even on the C8 Forum), unfortunately, no matter what the part. It does not portend anything good for long-term ownership of our Vettes, as we have gotten used to over the decades. All the best, in any event. 
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Sucks to not be able to get a needed part. Hope somehow you can find the bracket you need and be able to use your supercharger kit.
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Instructor
Joined: Aug 2015
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Yeah it's frustrating for sure.
Thanks. They forwarded me to someone else and it looks like Too High PSI makes a billet piece. I also found ADM Performance who offers a replacement. Both pieces eliminate one of the idler pulleys which would require a shorter belt but that may be the only viable option. I'll put the links for both below if anyone want to check them out or if anyone in the future has the same problem. The.ADM piece has the pulleys on it assembled for $649 but they offered to sell the bracket only for $199.
https://toohighpsi.com/products/c7-c...sioner-bracket
https://admperformance.com/collectio...sioner-bracket
https://toohighpsi.com/products/c7-c...sioner-bracket
https://admperformance.com/collectio...sioner-bracket