Mercruiser 27-864850A02 Gasket, Riser (Dry Joint) Restrictor Replacement

Mercruiser 27-864850A02 Gasket, Riser (Dry Joint) Restrictor Replacement

Mercury Mercruiser 27-864850A02 Dry Joint Exhaust Riser Gasket Restrictor
Replaces Mercruiser: 27-864850A02, 27-864547A1
Fits: 4.3L, 5.0L, 5.7L, 6.2L utilizing the Dry Joint Manifold and Riser.
Used with: 18-1843 Manifold & 18-1845 Riser.

Restrictor gasket fitted on raw water cooling engines with restricted end at the seawater inlet side of the exhaust elbow.

This is a non-OEM, aftermarket part WA 27-864850A02.