Detroit Diesel DD13 A4711401514 Center Exhaust Manifold PAI 681157OEMCROSS REFERENCE: A4711401514 A4711401314 A4711400514 A4711402614 APPLICATION: Detroit Diesel DD13 DETAILS: Genuine Part BRAND: PAI 681157OEM Detroit Diesel A4711401514 Genuine Center Exhaust Manifold PAI 681157OEM provides consistent exhaust function. Replacement engine parts designed for truck engine parts durability. All components are proudly manufactured in the U. S. A. by PAI Industries Inc., an ISO9001 certified company with over 50 years of