Big Block Mopar Timing Cover Black Crinkle

The Big Block Mopar Timing Cover Black Crinkle from PROFORM is an essential upgrade for any serious big block engine builder or restoration enthusiast. This timing cover replaces the stock unit on your Mopar engine, protecting the timing chain and gears from debris while providing a finished, professional appearance under the hood.

Constructed from durable cast aluminum and finished in black crinkle—a textured, hammer-tone powder coat that resists chipping and corrosion—this PROFORM cover delivers years of reliable service in high-heat engine compartments. The black crinkle finish not only hides minor imperfections better than smooth paint, but also complements modern and traditional engine dress-up packages equally well.

This timing cover is ideal for owners of Mopar big block engines—including 440, 383, and 400 cubic inch displacements—performing full restorations, engine swaps, or cosmetic upgrades. Installation requires basic hand tools and typically takes 20–30 minutes; gasket and fasteners should be inspected during fitting to ensure proper sealing.