This high-performance Alfa Romeo cam follower is a DLC-coated tappet designed for maximum durability and low friction in classic and modern Alfa engines. Compatible with a wide range of Alfa Romeo series—including 105, 115, 116, 101, 75, 155, 164, and 166—this component is essential for valve train precision in both street and race applications. The DLC cam tappet offers reduced wear and smoother operation, making it the ideal solution for engine rebuilds or performance upgrades.
Manufactured from hardened tool steel and finished with a Diamond-Like Carbon (DLC) coating, this Alfa Romeo valve tappet ensures minimal friction between the cam lobe and tappet face. This improves efficiency, reduces oil temperature, and extends both camshaft and tappet life—especially under high RPM or aggressive driving conditions.
This DLC-coated cam follower fits directly into the factory tappet bore and works with OEM valve clearances. It’s perfect for Twin Cam, Twin Spark, and Busso V6 applications, ensuring compatibility across generations of Alfa Romeo engineering.
Technical specifications:
- Type: DLC-coated mechanical cam follower
- Fitment: Direct-fit for OEM tappet bores
- Compatibility: Alfa Romeo 105, 115, 116, 101, 75, 155, 164, 166
- Application: Twin Cam, Twin Spark, V6
- Material: Hardened steel + DLC finish
- Use: Performance or OEM replacement
