Add to Cart Detroit Diesel DD15 Oil Cooler Module EA4711807210 PAI Industries MSRP: Now: $4,390.95 Was: Detroit Diesel DD15 Oil Cooler Module EA4711807210 *Please Verify Your OEM Number Before Purchase Heavy Duty Oil Cooler Module For Detroit Diesel DD15 Engine Application Cools Oil Passing Through Coils to Improve Engine and Transmission... MSRP: Now: $4,390.95 Was: Add to Cart