Arrived as expected.  No issues.
Air S
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
October 17, 2025
 
Great.
Jim K
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
October 7, 2025
 
Works great, easy to install!
Sam A
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
September 23, 2025
 
Martinho C
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
September 2, 2025
 
Larry W
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
August 21, 2025
 
Stephen O
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
June 4, 2025
 
ok
Paul S
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
June 3, 2025
 
Willard K
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
May 28, 2025
 
Willard K
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
May 28, 2025
 
😄👌👍👍👍👌
Afelio S
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
April 12, 2025
 
put on my 66 cherokee 140 over the cork ones that were falling apart.  been 50 hrs no leaks had to re-torque a bit.  no leaks and great quality.  make sure to order the new bolts
Andrew V
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
March 14, 2025
 
Graf R
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
August 13, 2024
 
Great replacement to the traditional cork garkets and hasnt leaked once. Truly recommend. 
Isaias C
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
May 26, 2024
 
Perfect fit. Far superior to the old cork gasket.
Rick S
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
March 19, 2024
 
Far superior to old fashioned cork gaskets. Perfect fit.
Rick S
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
March 12, 2024
 
Bob M
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
December 12, 2023
 
These work great!  Don’t bother with cork seals, they never hold.  Not a drop out of these.
Greg M
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
August 13, 2023
 
No leak gaskets , light torque screws with blue locktight
Plane T
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
July 23, 2023
 
Spendy but they work well, follow install guidelines.
Ron E
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
July 10, 2023
 
Great gasket.  I had an oil leak with the old neoprene gasket.   My mechanic gave me one of these to try.  Awesome product, works well, comes with installation instructions, torque specs,  etc. highly recommend!
David D
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
May 24, 2023
 
ENCELENT
Jose J
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
May 12, 2023
 
perfect fit
William L
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
April 6, 2023
 
Much better than stock
Timothy C
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
December 15, 2022
 
Clint D
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
November 29, 2022
 
Far superior to old cork gaskets.
William V
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
October 29, 2022
 
These are way better than the thin cork that is now supplied in cyl kits
Dan H
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
October 11, 2022
 
Torque screws to Lycoming specs with blue locktite
Plane T
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
September 26, 2022
 
Look great to me!
Joseph P
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
June 22, 2022
 
Philip S
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
June 15, 2022
 
Paul L
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
March 31, 2022
 
These silicone gaskets are a must have for replacing the old cork style gaskets found on most of our engines. 
Scott R
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
January 11, 2022
 
Great price and fast delivery. 
Scott D
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
January 2, 2022
 
So far, so good. The aircraft has only been flown a few hours since they were installed.
E. G
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
December 21, 2021
 
Scott W
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
December 19, 2021
 
Very good product for the O235 engine.  Seals all around the valve cover.  Very satisfied with this product.
Patrick D
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
December 2, 2021
 
Just what I wanted and and my oil leak was fixed.
David G
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
October 6, 2021
 
I am new to this product and look forward to long reliability 
Pw S
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
July 21, 2021
 
Replaced old cork gaskets and stopped all leaks.  Appear to be good quality and should last a long time.
Stuart L
February 3, 2020
 
Excellent product, highly recommend. Didn’t realize how out of shape my installed gaskets were until I received these! 
Sherman C
December 15, 2018
 
      Great valve cover gaskets. I like how the bolt holes are slightly smaller to help how the bolt in place while installing the cover. They seal very goid and hold their shape not deforming over time. Highly recommend these gaskets
Tim 
July 23, 2017
 
After replacing my old cork gaskets I really like these a lot better.  Those things got old and crumbly whereas these should stay flexible forever.   
Tim O
June 12, 2017
 
Gaskets are wider than other similar silicone models...which interferes with tight fitting baffles.    
Final A
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Real Gasket RG-75906-Sp Lycom Valve Cover Gasket With 6 Holes
November 29, 2023