Sierra 18-2613 Cobra O/D Mounting Gasket Set
- Brand:
- Sierra
- Part no:
- 18-2613
Image: Powerboat Supply
Where to buy
View on Amazonpaid link
The Sierra 18-2613 is a mounting gasket set for the Cobra O/D. It is a small kit, made up of one gasket, one seal and two o-rings. The pieces are numbered 2918 for the gasket, 2996 for the seal and 7153 for the o-rings, with two of those o-rings in the set. Those numbers make it simple to check the contents.
Our take
The set is one 2918 gasket, one 2996 seal and two 7153 o-rings for the Cobra O/D. Count them against what comes off the old mounting and the numbers tell you whether the set matches.