Mercruiser Exhaust Elbow Gasket | Sierra 18-2819-1
Mercruiser Exhaust Elbow Gasket | Sierra 18-2819-1
Sierra
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Mercruiser Exhaust Elbow Gasket | Sierra 18-2819-1
Gasket mounts exhaust elbow to exhaust manifold on various Mercruiser 120 & 160 model marine engines.
Sierra Mercruiser Exhaust Elbow Gasket | 18-2819-1
- Sierra exhaust riser gasket
- Fits Mercruiser 120 GM 153 CID model engines from 1964-1982
- Fits Mercruiser 160 GM 250 CID model engines from 1967-1969
- Replaces Mercury 27-39915
- Replaces Osco 5538-G
- Replaces Sierra 18-2819
! Compatibility references are provided for informational purposes only and do not constitute a fitment guarantee. Part numbers, application listings, and "replaces" cross-references are based on manufacturer data and are intended as a starting point for identification — not a guarantee of fit for your specific engine, hull, or installation.
Buyer is solely responsible for verifying compatibility with their engine model, serial number, model year, and trim configuration before purchase. If you are unsure whether this part fits your application, contact MacombMarineParts.com before you buy — we're available via text, email, or online chat to help verify compatibility for your specific application.
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