Crower 66000J-1 Features:

Crower 66000J-1 hydraulic Johnson lifter for Chevrolet 6- and 8-cylinder engines Hydraulic flat-tappet design with 0.842 in. outside diameter and 1.700 in. seat height Precision radius face and ball-check oil control valving help support quick break-in Flat-face lifter with no offset; sold individually, with set-of-16 option as CRO-66000J-16

Hydraulic Johnson Lifters 0.842 In. Od Flat-tappet For Chevy Features:

• Hydraulic flat-tappet lifter for Chevrolet 6- and 8-cylinder applications, designed for reliable valvetrain operation and consistent hydraulic performance
• 0.842 in. outside diameter with 1.700 in. seat height and zero offset for proper fit in compatible Chevy 6- and 8-cylinder engines
• Precision radius face promotes proper cam contact, supports quick break-in, and helps reduce uneven wear during initial installation
• Ball-check oil control valving helps maintain stable hydraulic action, improving oil management and supporting dependable street or performance use
• Single lifter format ideal for replacement needs; recommended for installation with a new camshaft to help prevent premature lobe wear