GM Performance Diecast Aluminum Valve Covers (PART #GMP-19156433)

Do away with those annoying oil leaks and add some style at the same time, with GM Performance diecast aluminum valve covers. The durable diecast construction resists warping and keeps its shape at the rails, for excellent gasket sealing. Most covers are available with smooth tops in polished or black crinkle painted finishes for small blocks, or black with brushed, shallow ribbed tops for big blocks. All diecast covers feature the famous Bowtie and Chevrolet script logos, and have a variety of breather hole configurations to suit nearly any application.