The 1965–1966 Mustang Timing Chain Cover (C4AZ-6019-B / ENG-000-409) from California Pony Cars is a concours-correct, OEM-style reproduction made in the USA for small-block Ford engines. Designed with factory-accurate details, reinforced construction, and improved durability over original designs, it delivers reliable performance while maintaining authenticity for restorations. Backed by over 40 years of experience, CPC provides a trusted, high-quality solution for 1965–1966 Mustang and other classic Ford applications.