1pc rear main seal... Teflon or rubber?
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Supreme Member

Joined: Jun 2001
Posts: 9,550
Likes: 4
From: Charleston, SC
Car: 91 Camaro Vert
Engine: 02 LS1, HX40
Transmission: 2002 LS1 M6
1pc rear main seal... Teflon or rubber?
looking around, i have a choice of two felpro rear main seals...
Fel Pro BS40626 -- Teflon..
or
Fel Pro BS40520 -- Rubber. i found a pic of this one online, its attached below.
so whats the diff between the two, and what would i want? while i have the trans off, i figure NOW is the time to replace the seal on my motor... before it ruins my new T56 clutch.
Fel Pro BS40626 -- Teflon..
or
Fel Pro BS40520 -- Rubber. i found a pic of this one online, its attached below.
so whats the diff between the two, and what would i want? while i have the trans off, i figure NOW is the time to replace the seal on my motor... before it ruins my new T56 clutch.
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