Sierra MerCruiser 5.7 350 / 5.0 305 / 6.2 377 V8 Exhaust Manifold & Riser Kit 18-1953-2 18-1976-2

Sierra MerCruiser 5.7 350 V8 Center Riser Exhaust Manifold & Riser Kit

Fits Applications: V-8 305, 350 & 377 Engines from Years 1983-2002 (Port or Starboard Side)

Will not work with Dry Joint!

2x Manifold 18-1953-2

Replaces:
 • MerCrusier: 87114, 87114A19, 86024, 86024A10, 860246A15, 860246Q11
 • Osco: 7114B2
 • Barr Marine: MC-1-87114
 • HGE: 7114
 • Aqua Power: 5500
 • GLM: 51230

2x Riser Elbow 18-1976-2

Replaces:
 • MerCruiser: 44354A3 & 807914A1 & 807988Q03
 • GLM: 51140
 • Osco: 4354
 • Barr Marine: MC-20-44354
 • Aqua Power: 5706
 • Old Sierra Number: 18-1976-1

Kit Contains:
 • 2x Exhaust Manifold
 • 2x Manifold to Riser/Elbow Gasket
 • 2x Manifold to Head Gasket
 • 2x Drain Elbow Plug
 • 2x 4" Riser Elbow
 • 8x Riser Bolts
 • Various Plugs and Fittings