The Moroso two‑piece external wet‑sump aluminum oil pan is specified for SBF/351W 351W engine layouts with an 8‑inch sump depth and a wet‑sump configuration. Its two‑piece construction supports serviceability while providing sump capacity required for street or race small‑block installations. Use it where an external wet‑sump design and increased oil volume are needed for reliable lubrication control.
Moroso SBF 351W/Energy Mfg 351W 2 Piece External Wet Sump 8in Aluminum Oil Pan