Proform Super-Street Roller Rocker Arms - 66909

Elevate your engine's performance with Proform Parts Roller Rocker Arms, designed for a range of classic American vehicles. These rocker arms enhance both power and efficiency, ensuring a smooth operation for your Chevrolet, GMC, Pontiac, and more.

• Full Roller Design: Reduces friction for improved horsepower and torque, enhancing overall engine performance.
• 1.5 Rocker Arm Ratio: Optimizes valve lift for maximum airflow, contributing to better combustion and power output.
• Durable Aluminum Construction: Lightweight yet strong, these rocker arms offer reliability and long-lasting performance under high-stress conditions.
• Blue Anodized Finish: Provides a stylish look while offering resistance to corrosion for added durability.
• Complete Set of 16: Everything you need for a full installation, ensuring balanced performance across all cylinders.

These Proform Parts Roller Rocker Arms fit 1990-1999 models from various makes, featuring a 7/16 in. stud size and polylock nut style. Upgrade your engine today for a noticeable boost in performance.

Trust Proform Parts for quality components that deliver reliable performance every time.