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Description
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:
California Residents: 
WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov
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