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Review Details

FEL-PRO Exhaust Valve Stem Seal : Umbrella : Polyacrylate, Suits Slant 6 / Hemi 6 / Small Block LA & Magnum / Big Block

FEL-PRO Exhaust Valve Stem Seal : Umbrella : Polyacrylate, Suits Slant 6 / Hemi 6 / Small Block LA & Magnum / Big Block

SHANE's Rating:

Posted on 1/09/2026
Ease of Installation
Build Quality
Price/Value
Appearance
A noticeable difference
These were installed on my 318 and they fit well. I was told that the 46 year old original ones were split and cracked so now it runs much better

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