3 3/4 in. Magnesium Rudder Anode | Canada Metals CMR03M Starters - Crusader Rubber exhaust bellows connects exhaust

Rubber exhaust bellows connects exhaust riser elbow to exhaust pipe on 4 cylinder Mercruiser 120

Replaces Crusader R065057

Starter for late model 4 cylinder gas engines

Mercruiser GM Small Block Exhaust Manifold | Barr Marine MC-1-77234

Volvo Penta outdrive bar anode

3 3/4 in. Magnesium Rudder Anode | Canada Metals CMR03M Starters - Crusader Rubber exhaust bellows connects exhaust3 3 4 in. Magnesium Rudder Anode Canada Metals CMR03M Magnesium Martyr anode is designed to protect boat's rudder or trim tab from corrosion in fresh water lakes and rivers. Rudder and trim tab anode Designed to mount to rudders and trim tabs to protect from the corrosive effects of stray current 3 3 4 in. diameter Sold as 2 halves held together with a stainless steel bolt and nut Each half is 1 2 in. thick Magnesium anode is for use in fresh water