Cannot Establish a Secure Connection

The Internet Browser you are using cannot establish a secure connection to SummitRacing.com or JavaScript is disabled which will prevent you from being able to Log In or Checkout. If JavaScript is enabled the problem is likely due to SSL 3.0 being your default SSL setting. This makes you vulnerable to the "POODLE exploit" and to ensure your security, it is not allowed on our site. Please change your browser security settings to not allow SSL 3.0 and check to make sure that JavaScript is enabled. You can also update your browser using these links.

In-Store Pickup Location Close

Mr. Gasket Ultra-Seal Valve Cover Gaskets 5863

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

Estimated Ship Date: Today Would you rather pick it up? Select Location

Brand: Mr. Gasket

Manufacturer's Part Number: 5863

Part Type: Valve Cover Gaskets

Product Line: Mr. Gasket Ultra-Seal 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.

Warranty

Most Helpful Reviews Review this Product

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

Average Customer Review

5 Star

(3)

4 Star

(0)

3 Star

(0)

2 Star

(0)

1 Star

(0)
+See All 3 Reviews

Valve cover gaskets

Summit RacingSummit Racing Verified Purchase

Great gasket! I would definately purchase again!

0 of 0 found this review helpful.

report abuse

Report Abuse Close

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: EUGENE from WA

Date: August 28, 2014

Appearance
Ease of Installation
Price/Value
Quality

Excellent Gasket

Summit RacingSummit Racing Verified Purchase

Nice coating and tightened down very well. No leaks. Second time I've used this gaskets set.

0 of 0 found this review helpful.

report abuse

Report Abuse Close

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: RICHARD from NV

Date: July 24, 2014

Appearance
Ease of Installation
Price/Value
Quality

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.

0 of 0 found this review helpful.

report abuse

Report Abuse Close

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.

Cancel

Reviewer: RONALD from NY

Date: April 14, 2014

Appearance
Ease of Installation
Price/Value
Quality

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

Back To Results
Email this page Close
Close