3.5in 3 Bolt Cover Plate

The 3.5in 3 Bolt Cover Plate from Quick Time Performance is an essential component for engine builders, performance enthusiasts, and mechanics tackling serious drivetrain modifications. This cover plate seals the bellhousing area where the engine block meets the transmission, preventing fluid leakage and protecting internal components from contamination. Whether you're installing a custom clutch assembly, upgrading to a high-performance transmission, or completing an engine swap, this cover plate provides a clean, professional seal that's critical for reliability and longevity.

Quick Time Performance engineered this 3 bolt design to accommodate standard bellhousing patterns used across a wide range of small-block and mid-sized engine platforms. The 3.5-inch diameter profile ensures optimal surface contact and gasket compression, creating a leak-free seal under both idle and full throttle conditions. Weighing just 1 pound, the cover plate integrates seamlessly into any engine bay without adding unnecessary weight, making it ideal for street performance builds, race applications, and restorations where precision fitment matters. The compact 5 x 1 x 5 inch footprint allows for easy installation even in tight engine compartments.

Mechanics and weekend warriors benefit from this cover plate's straightforward installation and genuine Quick Time Performance quality, which is recognized throughout the automotive performance community. It's the ideal choice when replacing worn gaskets, converting between transmission types, or consolidating components during an engine rebuild. Ensure your bellhousing remains sealed and protected—this cover plate delivers the dependable performance that serious builds demand.