OMC 4 Cylinder 3.0L 140HP Exhaust Manifold Replaces 998083 

Direct replacement exhaust manifold.

Replaces OMC 980083/980460/980957/982490.

Fits OMC 4 cylinder 181 C.I.D. 140 H.P. 3.0 liter, Model 140 engine (log style direct replacement).

Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. Barr manifolds and exhaust connectors are designed to minimize back pressure, and in many cases more r.p.m.'s are achieved after replacing an OEM manifold with Barr replacement parts.

• Replaces OMC part #'s 998083, 980460, 980957 and 982490.
• Includes all plugs, gaskets and mounting hardware to the cylinder head.
• 3 year limited warranty on Barr exhaust manifolds, risers and exhaust connectors (1 year when used for commercial purposes).

Compatible parts:

• OMC-20-910380 direct repalcement exhaust elbow.
• 1-910384 direct replacement front end cap.
• OMC-1-984054P exhaust manifold mounting package.
• OMC-20-910380P exhaust riser mounting package.
• OMC47-311121 exhaust manifold to elbow and end cap gasket.
• OMC47-908013 adaptor plate (OMC-20-908014) to riser (OMC-20-910380) gasket.

Manufactured by Barr Marine. Part number OMC-1-984054.