Auto Barn
Est. 1957
Cometic Gasket

Cometic 1999 Harley-Davidson Twin Cam .020in Rubber Coated Steel Rocker Cover Gasket - 10 Pack

$109.48

On Backorder — Expected to ship by Jul 4, 2026

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Cometic 10 Pack Rocker Cover Gasket for Harley-Davidson Twin Cam. .020in rubber coated steel, no extra sealer needed.

Key Features

  • Fits 1999-2017 Harley-Davidson Twin Cam models.
  • Each gasket is .020 inches thick.
  • Constructed from rubber-coated steel.
  • No additional sealer is needed for installation.
  • Comes in a convenient 10-pack.
  • Made in the USA.
Secure CheckoutFast Shipping631-982-0042
Will it fit your car?
About this part

Product Details

When you're rebuilding the top end of your Harley-Davidson Twin Cam engine, getting the rocker box sealed up right is key. These rocker cover gaskets from Cometic are made to fit a wide range of Harley-Davidson models from 1999 through 2017, including popular bikes like the Road King, Heritage Softail Classic, and Street Glide.

These gaskets are constructed from rubber-coated steel, measuring .020 inches thick. This design means you don't need to add any extra sealer during installation, which can save you time and prevent messy leaks. Cometic makes their gaskets in the USA, focusing on materials that can handle the higher pressures and temperatures found in modern, performance-oriented engines.

This is a 10-pack, so you'll have plenty on hand for multiple bikes or if you need to do a second pass during assembly. They are designed to be a direct fit for the specified Harley-Davidson Twin Cam applications.

Specifications

Brand
Cometic Gasket
Manufacturer Part #
C9577
UPC
191070004798

Frequently Asked Questions

Cometic 1999 Harley-Davidson Twin Cam .020in Rubber Coated Steel Rocker Cover Gasket - 10 Pack

$109.48