BESTfit Exhaust Manifold For Cummins C/ISC Series - Replaces 3943841, 3937477

29-071200006 * High Quality Exhaust Manifold * Turbo Mount Section - Centered * End Section Uses Seals Provided * Sold Individually * Warranty On Exhaust Manifold Against Defects In Workmanship & Material From Date Of Purchase *** High Quality Aftermarket Replacement Part (Not OEM)*** * Replaces OE Number(s) 3943841 Center, 3937477 End