Moroso 21156 Dry Sump Oil Pan for GM LS Series

The Moroso 21156 is a fully fabricated dry sump oil pan engineered specifically for GM LS series engines in high-performance racing applications. This professional-grade oil pan features laser-cut steel rail construction for precise fitment and exceptional durability under extreme racing conditions.

Key Features:

• Fully fabricated design with laser-cut steel rail for precision fitment
• Three scavenge sections with -12 AN male pickup fittings
• -10 AN male fitting for oil return line
• Clears 4.125-inch stroke crankshafts with most steel connecting rods
• Right-side pickup configuration
• Dry sump design for consistent oil pressure and improved engine reliability

This oil pan is designed for serious racers competing in drag racing, oval track, and road racing applications. The dry sump system ensures reliable oil delivery during high-G cornering, acceleration, and braking by keeping oil away from the crankshaft and maintaining consistent pressure to critical engine components.

Application: GM LS series engines including LS1, LS2, LS3, LS6, LS7, LSX, and other LS-based platforms.