GM Performance 141-907 Centerbolt Valve Covers

Chevrolet small block black centerbolt valve covers by Proform GM 141-907.

Features a black crinkle finish and is baffled.

Made to GM specifications.

Stamped steel construction.

Fits 1987 and newer centerbolt cylinder heads.

Sold as 2 Chevrolet black centerbolt valve covers.

Scroll down the page for matching breathers and gaskets.

Proform GM 141-907 Chevy small block black centerbolt valve covers 141-907$179.98

Click to enlargeBlack Bowtie valve cover breather
GM Bowtie embossed valve cover breather.

Black crinkle finished.

Stamped steel construction.

Works well with the valve cover set shown above.

Sold as one breather.

GM141-754$19.95
Click to enlargeUltra Seal centerbolt valve cover gaskets
Tired of leaking valve covers? Don't want to mess with sticky silicone sealers? Then this is the valve cover gasket for you! We feel this is the best gasket for the money on the market. You can believe us when we say that we have tried them all!

Ultra Seal Ultra-20 material swells to a controlled thickness for a tight seal.

It will not contract or need re-torquing.

A black latex coating helps create a tight seal and assures easy removal.

High tensile strength improves performance.

3/16" thick.

Fits 1987-96 305/350 TPI & 1992-96 350 LT1 with center hold down valve covers such as the cover shown above.

Sold as 2 valve cover gaskets.

9MRG-5867$29.95

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We will not ship to freight forwarding - expediting companies.

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