Moroso 68488 Billet Aluminum Valve Covers for GM LS Engines with Coil Mounts

The Moroso 68488 billet aluminum valve covers are precision-engineered for GM LS series engines including 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, and 7.0L applications. These high-performance valve covers are CNC-machined from solid billet aluminum for superior strength, dimensional accuracy, and a premium appearance that enhances any engine bay.

Key Features:

• CNC-machined from billet aluminum for precise fitment and durability
• Integrated coil mounting provisions eliminate the need for separate brackets
• Built-in oil fill holes for convenient fluid access
• Natural aluminum finish can be polished or powder coated to match your build
• Compatible with factory and aftermarket LS coil packs
• Rigid construction prevents oil seepage and maintains consistent valve train performance
• Direct bolt-on replacement for stock LS valve covers

These valve covers provide both functional benefits and show-quality aesthetics for street performance, racing, and custom LS engine builds. The billet construction offers superior rigidity compared to cast or fabricated covers, while the integrated coil mounts and fill holes streamline engine assembly and maintenance.