MC-1-52390 Mercruiser 4 Cylinder 140 Exhaust Manifold clutch control switch and carries a

control switch and carries a limited lifetime structural warranty

- Enhance the performance of your Johnson Pump with the Impeller Johnson Pump OE J09-838S 500185

Available in a length to suit your needs

Crafted in New Zealand

340 and 360cu Joins to CM-1-6677A and CM-1-6672A manifolds BARR elbows include plugs

MC-1-52390 Mercruiser 4 Cylinder 140 Exhaust Manifold clutch control switch and carries aBARR MC 1 52390 Mercruiser 4 Cylinder 181cu 140HP Exhaust Manifold Direct replacement water cooled exhaust manifold Replaces Mercruiser part B 52390A1 For Mercruiser 4 cylinder 3. 0L 181cu 140HP serial #3332138 and up BARR manifolds include plugs, gaskets and mounting hardware to mount riser