1.6 Ratio Rocker Arm Upgrade Kit - 19210729
1.6 Ratio Rocker Arm Upgrade Kit - 19210729
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- Tracking emailed when it ships
- Free fitment check before you order
Enhance your engine's performance with the Chevrolet Performance 1.6 Ratio Rocker Arm Upgrade Kit. Designed for those who demand more from their vehicle, this upgrade offers improved valve lift and quicker response, making it an essential addition for serious enthusiasts.
- Increased Performance: The 1.6 ratio provides greater valve lift, leading to enhanced airflow and power output.
- Precision Engineering: Crafted with high-quality materials for durability and reliability under high-stress conditions.
- Easy Installation: This kit is designed for straightforward installation, allowing you to upgrade your engine without extensive modifications.
- Optimized for Performance: Ideal for both street and track applications, delivering improved throttle response and acceleration.
Weighing in at 7.27 lbs, this rocker arm upgrade kit is engineered specifically for performance enthusiasts looking to maximize their engine's capabilities.
Transform your driving experience with Chevrolet Performance's high-quality components.

Before you order: fitment and what to plan
Rocker arms transfer motion from the cam or pushrod to the valve.
Fitment notes
- Specs, lead time and warranty come from the manufacturer and supplier and can change. The details above this guide are the latest we have.
Not sure it fits? Message us your vehicle details and we'll double-check fitment before you buy.
Ask about fitmentPlan the whole job
- Pushrods. Rocker changes can change the pushrod length you need.
- Valve cover gasket. The cover comes off for this job.
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