COMP Cams 84031-16 Performance Lash Adjuster Set Ford Engine Valve Lifter Kit - 4.6L 5.4L 2V

The COMP Cams Performance Lash Adjuster Set is engineered to solve a critical weakness in Ford Modular engines. Stock lash adjusters in 4.6L and 5.4L 2-valve engines can leak down under high RPM conditions, resulting in lost camshaft duration and lift, along with increased valve train wear and reduced performance.

Key Features:

• Slower bleed-down rate compared to OEM lash adjusters maintains consistent valve timing
• Preserves camshaft duration and lift at high RPM and under heavy load conditions
• Improved valve train stability for better high-RPM durability and reliability
• Black oxide finish resists rust and corrosion for extended service life
• Direct replacement for 1992-2011 Ford 4.6L and 5.4L 2-valve modular engines

These performance lash adjusters ensure that valve motion more closely follows the camshaft profile, preventing the performance loss that occurs when stock adjusters collapse at high engine speeds. Ideal for performance street engines, towing applications, and any build where valve train stability is critical.