COMP Cams 821-1 Mopar Solid Mechanical Flat Tappet Lifter

The COMP Cams 821-1 Mopar Solid Lifter is a mechanical flat tappet designed for Small Block Mopar, B-Series, RB-Series, and 426 Hemi applications. It provides a direct product solution for engines using a compatible 0.904-inch lifter bore and mechanical flat tappet valvetrain.

Manufactured with a 0.904-inch outside diameter, this lifter is sized for the specified Mopar engine families. Its solid mechanical design supports valvetrain setups that require a non-hydraulic flat tappet component.

Use the COMP Cams part number 821-1 to verify application suitability against your engine specifications and valvetrain requirements before installation. This lifter is sold individually.

Features:

• Brand: COMP Cams
• Part Number: 821-1
• Design: Mechanical flat tappet lifter
• Outside Diameter: 0.904 inches
• Application: Small Block Mopar, B-Series, RB-Series, and 426 Hemi engines
• Quantity: Sold individually