Barr Marine MC47-27-41813 Exhaust Elbow Restrictor Gasket
Barr MC47-27-41813 Mercruiser RWC Exhaust Riser Restrictor Center Outlet Gasket. Use with standard raw water cooling when your thermostat housing has Tee with check-balls in thermostat housing hoses going to exhaust risers.
Replaces Mercruiser 27-863724, Osco 8503-GR, Sierra 18-0897
Replaces Mercruiser 27-863724, Osco 8503-GR, Sierra 18-0897
| Brand | Barr Marine |
|---|---|
| Cross Reference / Specs | 2741813B 27860233B 27863724B 99208A1 2741813 27860233 27863724 OSC8503-GR
|
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