For LS Gen 3 Billet LS1 LS2 LS3 LS7 Valley Pan Cover Plate (Knock Sensor Delete)

Billet Valley Pan Cover Plate for LS Gen 3

This billet valley pan cover plate is designed for LS Gen 3 engines and covers the lifter valley on LS1, LS2, LS3, and LS7 builds that have deleted the factory knock sensor and valley cover.

Overview

This billet valley pan cover plate is a direct-fit cover for LS Gen 3 engines, sealing the lifter valley on LS1, LS2, LS3, and LS7 builds. It replaces the factory valley cover for setups that have removed the knock sensors and want a clean, sealed top end. It is built for engine builders and enthusiasts running an LS Gen 3 with a knock sensor delete.

Built For Performance

• Machined billet construction for a rigid, flat sealing surface
• Designed as a knock sensor delete cover plate
• Seals the lifter valley on LS Gen 3 engines
• Compatible with LS1, LS2, LS3, and LS7 applications
• Clean appearance for engine bay and swap builds

On-The-Job Use

• Engine builds that delete the factory knock sensors
• LS swap projects needing a sealed valley cover
• Performance rebuilds where the original cover is replaced
• Engine bay cleanup on Gen 3 LS platforms

Specs At A Glance

Good To Know

Q: Can I keep the factory knock sensors with this plate? A: This plate is made for builds that have deleted the knock sensors, so it does not accommodate the factory sensors. Confirm your tuning and sensor setup before installing.

Q: What gasket or sealant should I use? A: Use the appropriate gasket or sealant for your valley cover application and follow your engine builder's recommendations. Check the sealing surface is clean and flat before installation.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.