Barr Volvo Exhaust Manifold V8 307 & 350 SNENGI3 Cast iron manifold is coated

Cast iron manifold is coated for corrosion protection on internal coolant passages and exterior finish

* Optional shaft extension allows valve to be mounted through a bulkhead up to 1-3/4" thick with only the selector handle exposed

Replaces OMC # 3854548

and then added IP67 immersion protection

The core is filled with unicellular polyurethane foam

Barr Volvo Exhaust Manifold V8 307 & 350 SNENGI3 Cast iron manifold is coatedDirect replacement water cooled exhaust manifold. Replaces Volvo part # 835804 6. Volvo V8 307 and 350 C. I. D. Models AQ 200D, 200F, 225D, 225E, 225F, 255B, 260A, 271A, 280A, 290A, 311A BB, 225A, 225 AV, 225B, 260A, 260B and 260C Center Riser Direct Replacement