Crower 66266-16 Features:

Crower 66266-16 severe-duty mechanical roller lifter set, sold as a 16-piece kit for 1961-1980 Buick V8 215, 300, 340, and 350 applications. Features a fully shielded, integral 1-piece CNC-machined, heat-treated body designed for maximum rigidity, reduced weight, and improved wear resistance. Built with a 0.842 in. lifter diameter and 0.750 in. bearing diameter, plus control-contoured tapered needle bearings for irregular tappet alignment. Includes a lightweight billet alloy body, premium stainless steel captive blades, and Crower orbit-formed locking for snap ring-free retention.

Roller Lifters 215-350 Bu Fully Shielded Body, 0.842 In. Features:

• Set of 16 mechanical roller lifters for 1961-1980 Buick V8 215, 300, 340, and 350 applications in demanding performance builds
• 0.842 in. lifter diameter with 0.750 in. bearing diameter for precise fit, stable roller motion, and consistent valvetrain control
• Fully shielded 1-piece CNC-machined, heat-treated body for maximum rigidity, reduced weight, and superior wear resistance
• Control-contoured tapered needle bearings and crowned rollers for improved lobe tracking and tolerance of irregular tappet alignment
• Severe-duty cutaway design with captive stainless steel blades for high cylinder pressure, high RPM operation, and lasting stability