MC-1-52390 Mercruiser 4 Cylinder 140 Exhaust Manifold covico steering wheel Flexible rubber mounts absorb running

Flexible rubber mounts absorb running sound and reduce vibration transmission

Cutting board : 460mm x 345mm

- Easy installation with 3ft tinned wire

- Easy to fit on any angle rail with the 316G stainless steel clamp

55HP engines from 1971-1984 🚤

MC-1-52390 Mercruiser 4 Cylinder 140 Exhaust Manifold covico steering wheel Flexible rubber mounts absorb runningBARR 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