Oil Pan BBC Gen IV W/S W/Div. Tray 8in

The Oil Pan BBC Gen IV W/S W/Div. Tray 8in from MOROSO is a purpose-built rear sump oil pan engineered for Big Block Chevy Gen IV engines demanding serious cooling and capacity in high-performance and street applications. This 6-quart aluminum pan is designed for builders and mechanics who refuse to compromise on engine protection, especially in vehicles running sustained boost, extended track sessions, or aggressive street duty where stock sumps fall short. The 8-inch depth provides superior oil residence time and thermal mass, critical for maintaining stable viscosity and film strength under extreme operating conditions.

Constructed from lightweight yet durable aluminum, this pan features a divider tray baffle system that reduces oil slosh and surge during hard acceleration, cornering, and braking—preventing momentary starvation of the pickup tube. The two-piece seal design allows for straightforward installation and future service without complete pan removal, a practical consideration on full-frame builds where access is limited. MOROSO's engineering ensures the internal geometry optimizes flow dynamics around the pickup while maintaining unobstructed sump volume, a balance many OEM and budget alternatives fail to achieve. The natural finish allows for custom painting or coating to match your engine bay aesthetic.

This pan is essential for Big Block Chevy Gen IV builds—crate engines, restorations, or retrofits—where factory pans lack capacity or durability. Fabricators and engine builders rely on it for street, strip, and endurance applications where oil temperature and pressure stability directly impact component longevity and performance. Verify clearance with your specific frame, crossmember, and suspension geometry before ordering, as rear sump configurations vary by chassis setup. At 17.1 lbs and measuring 25.5 x 17.5 x 25.5 inches, plan installation logistics accordingly on lifted or lowered vehicles.