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Mr. Gasket Ultra-Seal Valve Cover Gaskets 5863


Valve Cover Gaskets, Ultra-Seal, Cork/Rubber, Chevy, Big Block, Pair

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Brand: Mr. Gasket
Manufacturer's Part Number: 5863
Part Type: Valve Cover Gaskets
Summit Racing Part Number: MRG-5863

UPC: 084041058633
Gasket Material: Cork/Rubber
Thickness (in): 0.312 in.
Quantity: Sold as a pair.
Notes: With locating tabs.
In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

Mr. Gasket Ultra-Seal valve cover gaskets may be the most advanced, highly tested, and real-world proven gaskets on the market today. They're made from high-density cork-and-rubber gasket material. This construction means that they are non-shrink and non-stick, don't have to be re-torqued, and can be reused. Their extra thickness also adds a little clearance between the valvetrain and the valve cover.


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1 Customer Reviews for Mr. Gasket 5863 - Mr. Gasket Ultra-Seal Valve Cover Gaskets

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xtra thick gaskets

Summit RacingSummit Racing Verified Purchase

These gaskets solved a rocker arm clearance situation. I can now keep my oem valve covers which is necessary on a Mercruiser engine due to interference from the exhaust manifolds.

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Reviewer: RONALD from NY

Date: April 14, 2014

Ease of Installation

Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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