Skip to content
Enhance Buick 455 Performance with Precision Engineering
The Proform Parts Roller Rocker Arm is designed to elevate the performance of the Buick 455 engine. This roller rocker system features a 1.65 ratio and is constructed from high-quality billet aluminum, ensuring durability and reduced friction during operation. The shaft mounted design is compatible with standard stage 1 and 2 cylinder heads, making it a versatile choice for performance enthusiasts.
With a striking race series purple anodized finish, these rocker arms not only perform well but also add a distinctive look to your engine bay. The set includes 16 rocker arms, providing a complete upgrade for your valve train. It is important to note that the push rod hole may require additional clearance for optimal installation.
Engineered for precision and reliability, the Proform Parts Roller Rocker Arm is an essential component for those looking to maximize their Buick 455's potential. This product combines advanced engineering with practical features to deliver enhanced performance and efficiency.
Features
- Billet Aluminum Body
- Race Series Purple Anodized Finish
- 1.65 Ratio Shaft Mount Style
Specifications
- Manufacturer: Proform Parts
- Manufacturer Part Number: 66864
- Compatibility: Buick 455
- Ratio: 1.65
- Body Construction: Aluminum
- Quantity: Set Of 16
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
