The Enginetech R41208-060 Engine Cast Iron Piston Ring Complete Set is designed to deliver reliable performance and durable sealing for a range of classic Pontiac engines. Crafted with precision, this set includes all essential rings to restore optimal compression and oil control, ensuring your engine runs smoothly and efficiently. Whether you're rebuilding a 1967 Pontiac Tempest or a 1970 Pontiac Bonneville, this comprehensive set offers the perfect fit and high-quality materials for a professional-grade rebuild.
Constructed with consistent end gaps following SAE guidelines, the rings feature a top compression ring thickness of 5/64 inch, a second compression ring thickness of 5/64 inch, and an oil ring thickness of 3/16 inch. The outside diameter of these rings is 4.120 inches, making them compatible with select models of Pontiac engines from the late 1960s and early 1970s. Engine rebuilders and automotive enthusiasts alike will appreciate the precision engineering and robust cast iron construction that ensures longevity and reliable sealing under demanding conditions.
Enginetech has been family-owned and operated since 1982, specializing in high-quality engine parts tailored for engine rebuilers. Their products are engineered specifically for durability and performance, with a focus on meeting the needs of both professional mechanics and DIY enthusiasts. The R41208-060 set is part of a comprehensive line of engine components, available through nationwide distribution and backed by excellent customer service. Trust Enginetech to provide the parts you need to restore your engine to peak condition and maintain its performance for years to come.

Features:

• Constructed from durable cast iron for long-lasting performance

• Complete piston ring set includes all essential rings for engine rebuilds

• Consistent end gaps following SAE guidelines for optimal sealing

• Top and second compression rings each with a thickness of 5/64 inch

• Oil ring with a thickness of 3/16 inch for effective oil control

• Outside diameter of 4.120 inches designed for specific Pontiac engines from 1967 to 1970

Fits Following Models:
1967 Pontiac Bonneville
1967 Pontiac Catalina
1967 Pontiac Executive
1967 Pontiac Firebird
1967 Pontiac Grand Prix
1967 Pontiac GTO
1968 Pontiac Bonneville
1968 Pontiac Catalina
1968 Pontiac Executive
1968 Pontiac Firebird
1968 Pontiac Grand Prix
1968 Pontiac GTO
1968 Pontiac LeMans
1968 Pontiac Tempest
1969 Pontiac Bonneville
1969 Pontiac Catalina
1969 Pontiac Executive
1969 Pontiac Firebird
1969 Pontiac Grand Prix
1969 Pontiac GTO
1969 Pontiac LeMans
1969 Pontiac Tempest
1970 Pontiac Catalina
1970 Pontiac Executive
1970 Pontiac Firebird
1970 Pontiac Grand Prix
1970 Pontiac GTO
1970 Pontiac LeMans
1970 Pontiac Tempest
1971 Pontiac Catalina
1971 Pontiac Firebird
1971 Pontiac Grand Prix
1971 Pontiac Grand Safari
1971 Pontiac GTO
1971 Pontiac LeMans
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 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 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
1976 Pontiac Bonneville
1977 Pontiac Bonneville
1978 Pontiac Bonneville