Supertech Performance CF-37.5-3.1+-8 Cam Follower Bucket 37.5mm DLC Coated with 8mm Shim

The Supertech Performance CF-37.5-3.1+-8 is a high-performance DLC-coated cam follower designed for shim-under bucket applications. This precision-engineered bucket-style lifter measures 37.5mm in diameter, 28mm in height, and features a 3.1mm thick post, complete with an 8mm diameter shim for precise valve lash adjustment.

Key Features:

• Manufactured from aerospace-certified Chrome-Molybdenum-Vanadium alloy from Austria, a significantly stronger material than OEM extruded lifters
• DLC (Diamond-Like Carbon) coating reduces friction and enhances durability for peak engine performance
• Completely CNC machined from heat-treated billet with calculated wall thickness and special shapes for optimal rigidity and reduced weight
• Fully nitrided and polished surface hardened to approximately 60Rc for exceptional wear resistance
• Ground surface finish provides lower friction with cam lobes and cylinder head bores
• Includes 8mm diameter shim for shim-under bucket valvetrain configurations

Designed using advanced CATIA CAD software and Finite Element Analysis (FEA), these cam followers analyze off-centered load stresses to maximize strength while minimizing weight. Engineered for demanding racing applications including road racing, drag racing, and endurance racing, Supertech cam followers deliver professional-grade performance and durability for high-performance and racing engines.