Polished Tall Finned Aluminum Valve Covers with Coil Mounts for GM LS Engines | Fits Gen 3/4/5 | Includes Gaskets & Hardware – Pair (P8578))

Polished Cast Aluminum Valve Covers for GM LS Engines with Coil Mounts – Tall Pair

Upgrade the look and performance of your GM LS engine with this pair of tall, polished cast aluminum valve covers. Designed for increased valvetrain clearance and equipped with integrated coil mounts, these covers are ideal for hot rods, restomods, and performance builds.

🔧 Key Features:

• Fits GM LS-based small block engines (Gen 3, 4, and 5)
• Polished T-6 cast aluminum for a clean, durable finish
• Mounts Gen 5-style ignition coils (72mm bolt spacing)
• Tall design for improved valvetrain clearance (1.60" internal height)
• Baffled stock-style ventilation system with breather and grommets
• Center bolt mounting for quick and secure installation

📐 Specifications:

• Material: Cast Aluminum
• Finish: Polished
• Height: 3.00"
• Width: 4.50"
• Length: 19.325"
• Mounting Style: Center Bolt
• Internal Height: 1.60"
• Gaskets & Hardware: Included

📦 What’s Included:

• 2 × Cast Aluminum Valve Covers (Polished)
• 2 × Valve Cover Gaskets
• 1 × Polished Oil Fill Cap
• Mounting Hardware

✅ Why Choose This Set?

• Clean, modern look for your LS engine bay
• Improved clearance for upgraded valvetrain components
• Simple bolt-on installation
• Ideal for engine swaps, restomods, and custom builds