Crower 66204H-2 Features:

Full-body mechanical roller lifters for 1958-1965 Chevrolet 348-409 V8 engines Crower part number 66204H-2 with .842 in. outer diameter and .750 in. bearing HIPPO high-pressure pin oiling helps maintain continuous roller bearing lubrication Designed for high-stress valvetrain use in classic Chevy 348 and 409 applications

Roller Lifters Chevy '58- Full-body Mechanical Roller, Hippo Pin Features:

• Fits 1958-1965 Chevrolet 348-409 engines with .842 in. OD full-body mechanical roller lifter design for precise fit
• HIPPO high-pressure pin oiling for continuous roller bearing lubrication under high-stress valvetrain loads
• .750 in. bearing size supports stable roller operation in performance-focused classic Chevy V8 applications
• Mechanical roller construction helps improve valvetrain durability for demanding 348 and 409 engine builds
• Sold as a pair for matched installation in compatible 1958-1965 Chevrolet 348-409 engine applications