Oil Pan GM LS Dry Sump RH P/U

The Oil Pan GM LS Dry Sump RH P/U by MOROSO is purpose-built for serious LS engine builders and high-performance enthusiasts who demand superior oil management in extreme conditions. Dry sump systems fundamentally separate engine lubrication from traditional gravity-fed designs, allowing builders to relocate the sump away from the stock pan location—critical for lowering engine height, improving weight distribution, and maximizing ground clearance in street rods, race cars, and custom builds. This right-hand pickup configuration fits vehicles where exhaust routing or frame geometry requires the sump on the passenger side, making it an essential component for those executing serious LS swaps or competition builds.

MOROSO engineered this oil pan with precision-cast construction to handle sustained high-rpm operation and aggressive cornering loads without oil starvation—a critical advantage in naturally aspirated or forced-induction LS engines producing 400+ horsepower. The right-hand pickup design integrates a scavenge system that actively evacuates oil from the pan via external pumps, preventing windage loss and maintaining consistent oil pressure throughout the RPM band. At 18.07 lbs and measuring 15.3 x 8.8 x 24.1 inches, the pan balances adequate capacity with compact dimensions, allowing fitment in tight engine bays while accommodating the external pump and line routing required by true dry sump architecture.

Builders choosing the LS dry sump platform—whether for road racing, autocross, or restomod applications—benefit from improved oil cooling efficiency, reduced splash losses at high G-forces, and the packaging flexibility that allows engine mounting lower in the chassis for better handling characteristics. Installation requires coordination with an external dry sump pump system, braided hose lines, and a remote reservoir, making this pan ideal for those already committed to a full system upgrade rather than casual bolt-on modifications. Compatibility spans all LS variants (LS1, LS2, LS3, LSA, L99, and crate engines), but final fitment depends on frame geometry, exhaust configuration, and suspension setup—consultation with your engine builder or fabricator is essential for confirming clearance with the right-hand pickup orientation.