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Mr. Gasket Ultra-Seal Valve Cover Gaskets 5861

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

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Brand: Mr. Gasket
Manufacturer's Part Number: 5861
Part Type: Valve Cover Gaskets
Summit Racing Part Number: MRG-5861

UPC: 084041058619
Gasket Material: Cork/Rubber
Thickness (in): 0.313 in.
Quantity: Sold as a pair.
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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Most Helpful Reviews Review this Product

5 Customer Reviews for Mr. Gasket 5861 - Mr. Gasket Ultra-Seal Valve Cover Gaskets

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As always, great fit and seal

Summit RacingSummit Racing Verified Purchase

This is probably my 7th or 8th set of these gaskets. Every time I've used them they have fit exactly right and sealed excellent...even after several removals for valve adjustments. Just glue/seal them to the covers and they are pretty reusable.

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Reviewer: MICHAEL from WA

Date: July 31, 2014

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Best I've found

Summit RacingSummit Racing Verified Purchase

These are the best valve cover gaskets I have used on a Gen 1 SBC perimeter bolt and I've tried a few. They are very thick and compliant. I treat both surfaces with Edelbrock Gasgacinch, progressively and evenly snug (not crank down) the bolts, and never have a leak.

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Reviewer: MICHAEL from TX

Date: July 20, 2014

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Extremely durable!

Summit RacingSummit Racing Verified Purchase

Great product! Have re-used the same pair multiple times for valve adjustments and no leaks. I like the extended height as it made clearing stud girdles quite easy!

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Reviewer: NICHOLAS from NY

Date: June 18, 2014

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sbc valve covers

Summit RacingSummit Racing Verified Purchase

Info on product said these would fit 1957 Chev ( early SBC) They do not fit early stager bolt SBC. Summit exchanged for me, still a hassle. Still BEST supplier out there!

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Reviewer: HANK from CA

Date: May 21, 2014

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Gaskets that seal!

Summit RacingSummit Racing Verified Purchase

They work as expected... appear to be good quality components and are nice and thick, well constructed.

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Reviewer: CLIFF from WI

Date: April 05, 2014

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

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