Description

Sierramarine Outboard O-Ring (Priced Per Pkg Of 5) is organized for gaskets, seals & o-rings shoppers who need a clear, professional marine parts buying experience.

3.855 Inch Inside Diameter x 0.21 Inch Thickness; Set Of 5; Fits Mercruiser Stern Drive/ Mercury Marine Outboard Engines

Fitment & Product Details

• Brand / Manufacturer: Sierramarine, MerCruiser, Mercury
• Application: Outboard Parts, Sterndrive Parts
• Position: stern

• Search-optimized by brand, system, part type, and fitment cues.
• Verify compatibility with your original part number, engine model, and application before ordering.
• Built for boat owners, e-commerce shoppers, and professional marine service teams.