Click to enlarge

Proform 141-101 Chevy Bowtie small block tall valve covers

GM 141-101 Chevrolet small block Bowtie tall valve covers.

Features the Bowtie and Chevrolet name stamped into the covers.

High quality chrome plated steel.

Each cover has a hole for pcv or breather use and to be used for an oil fill.

No baffles are used.

The tall design provides added clearance for roller rockers and stud girdles while providing that "race engine" look.

Sold as a set of 2 valve covers.

Scroll down the page for matching breathers, bolts and gaskets.


Click to enlargepolished billet aluminum PCV valve
Push in billet aluminum PCV valve.

Works with the valve cover shown above.

Valve is replaceable through the bottom of the aluminum housing.

Sold as one PCV valve.

Click to enlargechrome valve cover breathers
Chrome valve cover breathers.

Fits common custom valve cover holes, measuring 1.22".

Breather meaures 2 1/2" in diameter and 2 1/8" tall.

Grommet not included.

Sold as 2 chrome valve cover breather.

Click to enlargeChevy Bowtie valve cover breathers
Chrome Bowtie breathers for the valve covers shown above.

The top of this chrome breather cap is embossed with the GM Bowtie Logo to provide the genuine GM parts appearance to your engine.

Simply pushes into the valve covers grommet.

Grommet not inlcuded.

Allows not only crankcase ventilation, but can be pulled out of the cover for oil fill and then reinstalled into the cover.

Sold as 2 GM Performance chrome Bowtie breather caps.

Click to enlargechrome valve cover bolts and tabs
Chevy Small Block Chrome Valve Cover Bolts & Tabs.

Set include 8 chrome plated hex head bolts and 8 chrome plated hold down tabs.

Bolts measure 1/4"-20 thread.

Works well with the valve cover set shown above.

Click to enlargechrome valve cover T-wings
Chrome plated valve cover T-wings are and easy way to attach your valve covers with no tools required!

1/4"-20 thread stud locates the valve cover gasket and you simply tighten the T-wing with your hands.

Stud length is 1" and the T-wing length is 4 1/4" tall.

Designed for the valve covers shown above.

Works on Chevrolet small block engines

Sold as a set of 8.

Click to enlargechrome valve cover speed nuts
Chrome plated valve cover speed nuts designed for the valve covers shown above.

Measures 1 3/8" tall and use 1/4" 20 thread with 1" long studs.

The studs locate the valve cover gasket for easy installation.

Nut head design offers easy attachement of the valve cover and a clean appearance.

Works well with the valve covers shown above.

Sold as a set of 8.

Click to enlargevalve cover attaching studs
Valve cover stud kit with bullet tip design.

Holds the valve cover gasket in position leaving both hands free to guide the valve cover over the studs.

Complete with zinc plated self locking hex flange nuts assuring a more positive gasket seal.

Clean, race engine appearance. A very professional look.

Features a 1/4" 20 thread and are 1 1/2" long.

Works well with the valve covers shown above.

Sold as a set of 8 studs and nuts.

Click to enlargevalve cover spreader bars
Chevrolet small block hold down spreader bars for the valve cover set shown above.

Spreads out the attaching contact points to prevent bending the valve covers base and provides a better gasket seal.

Chrome plated.

Set of 8.

Click to enlargeChevy small block ultra seal valve cover gaskets
Mr. Gasket Ultra Seal Chevrolet small block valve cover gasket set for the valve covers shown above.

Measures 3/16" thick.

Manufactured from high density cork/rubber blend gasket material.

Creates a positive seal by controlled swelling of the gasket material when exposed to hot engine oil.

A black latex rubber coating is applied to the outside of the gasket to help seal minor flange irregularities and eliminate the possiblity of oil leakage.

Packaged 2 per set.



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