O-ring for 575sci
#1
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Joined: Sep 2018
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From: Upstate NY
Guys I am putting together my list of gaskets I need for my supercharger swap in the spring (575sci stock blower to TBS 575 replacement) but noticed that the supercharger oring is no longer made. 25-844473. Ebay has it for $60 which seems extreme. Anybody have another source ?


#2
Call McMastercarr and give them the dimensions see if they can match it.........https://www.mcmaster.com/products/o-rings/
(10.975 x .210)
#3
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From: On A Dirt Floor
#6
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From: Upstate NY
Call McMastercarr and give them the dimensions see if they can match it.........https://www.mcmaster.com/products/o-rings/
(10.975 x .210)
#7
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From: Upstate NY
Originally Posted by SB;[url=tel:4861175
4861175[/url]]Is this it ? (I don’t know myself)
https://www.holley.com/products/engi.../parts/6904WIN
https://www.holley.com/products/engi.../parts/6904WIN
I ended up picking this up for $17 figured it was worth checking out for the price. Turns out it is what I needed, leave it to mercury to mark parts WAY up!






