CAT 3126 Exhaust Manifold  CAT C-7 Exhaust Manifold
   CUMMINS ISB6.7 Exhaust Manifold  FORD 6.7 Exhaust Manifold
   FORD F650 Exhaust Manifold  GM 6.0 Exhaust Manifold
   GMC C7500 Exhaust Manifold  INTERNATIONAL DT 466 CID Exhaust Manifold
   ISUZU W3500 Exhaust Manifold  PACCAR PX-7 Exhaust Manifold