CP150KO Pan W/3 #12 fitt ings 4.5

The CP150KO Pan W/3 #12 Fittings 4.5 from CHAMP PANS is a dry sump engine oil pan engineered for Small Block Chevy applications where precision lubrication and reliable oil management are non-negotiable. Dry sump systems separate engine oil from crankcase gases and return accumulated oil to a dedicated reservoir, enabling superior engine cooling and consistent oil pressure across high-RPM and sustained-load scenarios. This design is essential for race engines, high-performance street builds, and engine swaps where traditional wet-sump pans create packaging constraints or inadequate oil delivery to critical bearing surfaces.

Built from steel and finished with zinc plating for corrosion resistance, the CP150KO delivers 4.5 inches of sump depth—a critical dimension that determines windage, oil surge capacity, and the volume available for scavenging pumps during hard cornering or acceleration. The three 12 AN male passenger-side pickups allow direct integration into a dry sump system's scavenge lines, enabling efficient oil evacuation from the pan. The two-piece seal design simplifies installation and reseal procedures during maintenance, reducing downtime in shop environments. At 10.73 lbs, this pan balances structural rigidity with weight consciousness—a factor that directly impacts chassis dynamics and fuel efficiency in performance applications.

This oil pan suits Small Block Chevy engine builders, off-road racers, road-course competitors, and fabricators executing comprehensive dry sump conversions. The passenger-side pickup configuration accommodates engine bay layouts common in street rods, mid-engine swaps, and rear-mounted applications where traditional driver-side placement conflicts with headers or chassis routing. Installation requires coordinated planning with scavenge pump sizing, line routing, and reservoir capacity to achieve balanced oil flow. Verify clearance with your specific engine bay before ordering, as the 23-inch length and 4.85-inch width demand confirmation against frame rails, suspension components, and turbocharger placement.