PDI CAT In-Frame to Out Frame Gasket Set

The PDI CAT In-Frame to Out-Frame Gasket Set is a comprehensive, premium-quality gasket kit engineered to provide complete sealing coverage for Caterpillar engine rebuilds. Designed to support both in-frame and out-of-frame overhauls, this set includes every gasket, O-ring, and seal needed to ensure a perfect fit and reliable performance across the entire engine assembly.

Manufactured from OEM-grade, high-temperature composite materials, the Big Boss Gasket Set delivers exceptional sealing strength and resistance to oil, coolant, and combustion pressure. Each gasket is precision-cut to ensure leak-free operation and long-term durability in demanding heavy-duty environments.

Ideal for professional rebuilds, maintenance programs, and performance upgrades, the PDI CAT In-Frame to Out-Frame Gasket Set provides the dependability, precision, and quality expected from PDI’s Big Boss product line—helping extend engine life and maintain top performance.