Ferrea F2042P-1 Competition Plus Exhaust Valve for GM LS-Series

The Ferrea F2042P-1 Competition Plus exhaust valve is designed for GM LS-Series applications and features a hollow stem construction. It is manufactured from stainless steel and is suited for performance-focused engine builds requiring a specialized exhaust valve design.

This valve has a 1.615-inch head, a 0.313-inch valve stem, and an overall length of 5.227 inches. The Competition Plus series designation identifies the product within Ferrea’s performance valve lineup, while the hollow stem construction supports the application-specific design described by the manufacturer.

The Ferrea F2042P-1 is sold individually and provides a replacement or build component for GM LS-Series exhaust valve applications. Review engine and cylinder-head requirements before installation to confirm that this valve matches the intended configuration.

Features:

• Brand: Ferrea
• Part Number: F2042P-1
• Application: GM LS-Series
• Valve Type: Exhaust valve
• Series: Competition Plus
• Construction: Hollow stem
• Material: Stainless steel
• Head Diameter: 1.615 inches
• Valve Stem Diameter: 0.313 inches
• Overall Length: 5.227 inches
• Quantity: Sold individually