Designed specifically for classic Pontiac models, the Enginetech BC104J020 Engine Full Crankshaft Main Bearing Set ensures reliable engine performance and longevity. Crafted with precision, these main bearings provide a perfect fit for engines in 1963 to 1970 Pontiac models, including the Bonneville and Executive series. The set features high-quality materials and engineering to withstand the rigors of engine operation, delivering smooth rotation and reducing wear over time. Installing these bearings can help restore engine efficiency and extend the lifespan of your engine components, making them an essential choice for rebuilders and mechanics alike.

The Enginetech BC104J020 set is engineered for easy installation, with features like robust construction and precise dimensions that match OEM specifications. This ensures a secure fit and optimal engine alignment, which translates to improved performance and reduced vibration. Whether you're restoring a vintage Pontiac or performing a rebuild, these main bearings are designed to meet the highest standards of quality and durability. The set is compatible with a range of 1963-1970 Pontiac models, providing a reliable solution for classic car enthusiasts and professional rebuilders.

As part of Enginetech's extensive line of engine components, the BC104J020 is backed by a reputation for quality and customer satisfaction. The company, family owned since 1982, specializes in providing engine parts that meet or exceed OEM standards. Their commitment to engineering precision and customer service makes this main bearing set a trusted choice among engine builders. Whether you're upgrading an engine for performance or restoring to factory specifications, the Enginetech BC104J020 ensures your engine will operate smoothly and reliably for miles to come.

Features:

• Designed for 1963-1970 Pontiac models including Bonneville and Executive series

• High-quality materials for durability and reliability

• Precise dimensions for OEM fit and easy installation

• Reduces engine wear and vibration for improved performance

• Engineered by Enginetech for professional engine rebuilding

Fits Following Models:
1963 Pontiac Bonneville
1963 Pontiac Catalina
1963 Pontiac Grand Prix
1963 Pontiac Star Chief
1964 Pontiac Bonneville
1964 Pontiac Catalina
1964 Pontiac Grand Prix
1964 Pontiac Star Chief
1965 Pontiac Bonneville
1965 Pontiac Catalina
1965 Pontiac Grand Prix
1965 Pontiac Star Chief
1966 Pontiac Bonneville
1966 Pontiac Catalina
1966 Pontiac Grand Prix
1966 Pontiac Star Chief
1967 Pontiac Bonneville
1967 Pontiac Catalina
1967 Pontiac Executive
1967 Pontiac Grand Prix
1968 Pontiac Bonneville
1968 Pontiac Catalina
1968 Pontiac Executive
1968 Pontiac Grand Prix
1969 Pontiac Bonneville
1969 Pontiac Catalina
1969 Pontiac Executive
1969 Pontiac Grand Prix
1970 Pontiac Bonneville
1970 Pontiac Catalina
1970 Pontiac Executive
1970 Pontiac Grand Prix
1970 Pontiac GTO
1970 Pontiac LeMans
1971 Pontiac Bonneville
1971 Pontiac Catalina
1971 Pontiac Firebird
1971 Pontiac Grand Prix
1971 Pontiac Grand Safari
1971 Pontiac Grandville
1971 Pontiac GTO
1971 Pontiac LeMans
1972 Pontiac Bonneville
1972 Pontiac Catalina
1972 Pontiac Firebird
1972 Pontiac Grand Prix
1972 Pontiac Grand Safari
1972 Pontiac Grandville
1972 Pontiac GTO
1972 Pontiac LeMans
1973 Pontiac Bonneville
1973 Pontiac Catalina
1973 Pontiac Firebird
1973 Pontiac Grand Am
1973 Pontiac Grand Prix
1973 Pontiac Grand Safari
1973 Pontiac Grandville
1973 Pontiac GTO
1973 Pontiac LeMans
1974 Pontiac Bonneville
1974 Pontiac Catalina
1974 Pontiac Firebird
1974 Pontiac Grand Am
1974 Pontiac Grand Prix
1974 Pontiac Grand Safari
1974 Pontiac Grandville
1974 Pontiac LeMans
1975 Pontiac Bonneville
1975 Pontiac Catalina
1975 Pontiac Firebird
1975 Pontiac Grand Prix
1976 Pontiac Bonneville
1976 Pontiac Catalina
1976 Pontiac Firebird
1976 Pontiac Grand Prix
1976 Pontiac LeMans