Big Block Valve Covers

Top off your high-performance Big-Block with a pair of handsome Chevrolet Performance valve covers. These stylish, precision-fit valve covers come in a variety of finishes and colors. They're made out of die-cast aluminum or heavy-gauge stamped steel. Quality construction methods provide better sealing and less chance of leakage from deflection caused by over-tightened fasteners. Competition valve covers are designed to clear taller valvetrains.

Aluminum Competition Design Valve Covers

25534374 Chevrolet Valve Covers

• Display the Chevrolet name and Bowtie logo in orange powder-coated covers
• One hole each cover for PCV or oil fill
• Can be used on most Big-Block Chevrolet cylinder heads
• Use with valve cover gasket P/N 14085759

Additional Required Components:

• (2) 14085759 Gaskets
• (4) 88961871 Bolts
• (1) 12341993 Oil Filler

Engine Application: 12498793, 12498827, 12498792, 12498826, 19201333, 19201334, 19311581

Note: Valve covers are sold in pairs unless otherwise specified.