74007652 Manifold Fits Allis Chalmers 190, 190XT, 200, 7000, 7010, 7020One New Aftermarket Replacement Exhaust Manifold Fits Allis Chalmers Diesel Tractors This exhaust manifold is a direct replacement for the Fits Allis Chalmers D2900 six cylinder diesel engine, channeling exhaust gases from the cylinder head to the exhaust system. It is a cast replacement unit compatible with a wide range of Fits Allis Chalmers tractor models. Gaskets are not included. Specifications Engine: Fits Allis Chalmers D2900 6 cylinder diesel