Description

Description

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

Fits Applications: V-8 305, 350 & 377 Engines from Years 1984 and earlier with 3 inch riser outlets

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2x Riser Elbow 18-19701 superseded to 18-19702 (New Number)

Replaces:
• MerCruiser: 98504A3
• GLM: 51110
• Osco: 8503A
• Barr Marine: MC-20-55538
• 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 3″ Riser Elbow
• 8x Riser studs (for some reason Sierra doesnt include the nuts)
• Various Plugs and Fittings

Specs