SMALL-BLOCK VALVE COVER

To make sure your GM engine looks as great as it runs, Chevrolet Performance offers a wide selection of precision-engineered, branded valve covers in either aluminum or stamped steel. Designed to seal tightly, these valve covers minimize the chance of oil leakage, with taller competition covers available that are made to easily clear high-performance valvetrain components.

NOTE: Valve covers are sold in pairs unless otherwise specified. Valve covers cannot be used with 15˚ or 18˚ heads unless otherwise stated.


10185064

TALL ALUMINUM VALVE COVERS

  • Competition racing valve cover displays the Chevrolet name and Bowtie logo
  • Natural cast finish
  • No holes for PCV or oil fill but has bosses for drilling them
  • Designed for pre-1986 engines with perimeter hold-downs
  • Can be used with 15° and 18° heads
  • Use P/N 10185052 for single service part

12480127

SHORT ALUMINUM VALVE COVERS

  • Cast-aluminum Chevy Bowtie-design valve cover is similar to P/N 10185064 except it is a short style with a PVC hole in both covers (grommets included)
  • Natural cast finish
  • Designed for pre-1986 engines with perimeter hold-downs
  • Covers have oil baffle
  • Not to be used with the 350/290 crate engine

NOTE: For use with 1.5 ratio stamped rocker arms only.


24502466

TALL VALVE COVERS, NO LOGO

  • Create your own custom valve covers
  • Cast-aluminum valve cover is similar to P/N 10185064, but has no logo
  • Cast with extra material to permit milling a custom logo

NOTE: Sold as single piece. Order two per engine.


12341670

CHROME SHORT VALVE COVERS

  • Short chrome valve covers, with baffle
  • For use on pre-1986 engines with perimeter hold-downs
  • Chevrolet and the Bowtie logo are embossed on top  

NOTE: For use with 1.5 ratio stamped rocker arms only.


12497978

POLISHED ALUMINUM VALVE COVERS, CENTER BOLT DESIGN

  • Die-cast aluminum valve covers
  • Polished to a bright shine
  • Approximately 1/4" taller than production covers
  • For use on 1986-and-newer engines with center hold-downs
  • Kit includes bolts, washers, and seals
  • Installed on ZZ5 and SP350 crate engines

NOTE: Use valve cover gasket P/N 10046089 and replacement bolt and seal kit P/N 12497980.


12497985

CHROME-FINISH ALUMINUM VALVE COVERS, CENTER BOLT DESIGN

  • Die-cast with chrome finish
  • Approximately 1/4" taller than production covers
  • For use on 1986-and-newer engines with center hold-downs
  • Kit includes bolts, washers, and seals

NOTE: Use valve cover gasket P/N 10046089 and replacement bolt and seal kit P/N 12497980


12497979

ALUMINUM BLACK CRINKLE VALVE COVERS, CENTER BOLT DESIGN

  • Die-cast with black crinkle finish
  • Approximately 1/4" taller than production covers
  • For use on 1986-and-newer engines with center hold-downs
  • Kit includes bolts, washers and seals
  • Factory installed on new SP383 crate engines

NOTE: Use valve cover gasket P/N 10046089 and replacement bolt and seal kit P/N 12497980


3726086

ORIGINAL CORVETTE V-8 VALVE COVERS

  • MY 1956-1959 V-8
  • Off-set bolt holes will not fit newer V-8 heads

NOTE: Sold as single piece. Order two per engine.


MID-YEAR CORVETTE VALVE COVERS

These mid-year, finned Corvette valve covers are polished to a high luster.

474208

  • MY 1970-1977
  • Has breather hole with Corvette “crossed flag” emblem

474207

  • 1970-1977
  • Has breather hole and an oil-filler cap provision  
  • Cap not included

19351534

BLACK SLANT-EDGE VALVE COVERS

  • Includes bolt kit P/N 19351801 and grommet kit P/N 12341988
  • Factory installed on new ZZ6 crate engines
  • Die-cast with black crinkle finish
  • For use on 1986-and-newer engines with center hold-downs
  • Fits Fast Burn aluminum and Bowtie cast iron heads with center hold-downs

19351803

NATURAL GRAY SLANT-EDGE VALVE COVERS

  • Includes bolt kit P/N 19351801 and grommet kit P/N 12341988
  • Die-cast with natural finish
  • For use on 1986-and-newer engines with center hold-downs
  • Fits Fast Burn aluminum and Bowtie cast-iron heads with center hold-downs

19244451

CLASSIC-STYLE DRESS UP PARTS

  • Deluxe Dress-Up Kits
  • Small Block 262-400 Engines (1959-1986)
  • Get everything you need to give your Small-Block a fresh new look in one package.
  • Any one of the four finishes, with boldly striking CHEVROLET and Bowtie Emblems, offer a distinctive look which is a must have when showing off your Chevrolet Pride!

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Unless specifically noted to the contrary herein, vehicles equipped with Chevrolet Performance parts that are emissions-related may not meet U.S., Canadian, and state and provincial laws and regulations relating to motor-vehicle emissions. These parts are designed and intended for use in vehicles operated exclusively for competition: in racing or organized competition on courses separate from public streets or highways. Visit www.chevroletperformance.com/emissions for more details.