Sierra Riser Gasket Closed

Sierra 18-0720 Closed Riser Gasket

Sierra high-quality engine parts are designed to meet OEM specifications. Sierra Mercruiser dry joint open riser gasket. This elbow gasket is for use with dry joint systems for closed coolng.

Fits:

MerCruiser Dry Joint Exhaust Manifolds

V6/V8 (2002 & Newer)

4.3L, 5.0L, 5.7L, 6.2L

Interchangeable with:

MerCruiser

27-864549A02

27-864549A1

Use with:

Manifold: 18-1842, 18-1843

Riser: 18-1845