Banks Power 17-19 Duramax CoolRunner Oil Pan

The Banks CoolRunner Oil Pan uses military engine program technology to extend oil life by rejecting more heat and reducing aeration. It adds two additional quarts of oil capacity and features Banks FlowThru Fins® for enhanced cooling. Unlike stock pans, it allows for complete fluid drainage during oil changes. It has 19 external radiator fins and 15 internal fins for heat absorption. The pan is die-cast from A380 aluminum with CNC machined surfaces and includes a 1/8" NPT port for an auxiliary temp sensor and a high-temp resistant Ferrite Magnetic Drain Plug. It's engineered to prevent RTV strands from falling into the sump.