Shop Categories
- Shop By
- New Products
- Hot Sellers
- West Marine Brand Store
- Quick Order
- Gift Cards
- Special Deals
- Products on Sale
- Clearance
- Rebate Offers
- Sweepstakes & Giveaways
- PLUS Product Protection Plan
- West Selectors
- Engine Part Selectors
- Boat Cover Fit Guide
- Bimini Top Fit Guide
- Custom Boat Graphics
- eCatalogs & Flyers
- 2012 Catalog Request
- Annual eCatalog
- Sailing eCatalog
- Saltwater Fishing eCatalog
- Spring Apparel eCatalog
- View All eCatalogs
Men's
- Outerwear
- Casual Jackets
- Fleece
- Layering Garments
- Performance Jackets
- Sweaters
- Sweatshirts
- Foul Weather Gear
- Coastal
- Dinghy
- Inshore
- Ocean
- Offshore
- Casual Apparel
- Boardshorts & Swimwear
- Knit Shirts
- Pants
- Shorts
- T-Shirts
- Woven Shirts
- Accessories
- Belts
- Hats
- Sailing Gloves
- Seabags & Dry Bags
- Sunglasses
- Watches & Timers
- Shoes
- Athletic Shoes
- Boat Shoes
- Boots
- Canvas Shoes
- Sandals & Watersocks
- Socks & Shoe Care
- View All Men's
- Brands
- COLUMBIA
- COSTA
- GILL
- GRUNDENS
- GUY HARVEY
- HENRI LLOYD
- HOOK & TACKLE
- NAUTICA
- OLD HARBOR OUTFITTERS
- O'NEILL
- PELAGIC
- QUIKSILVER
- SLAM
- SPERRY TOP-SIDER
- TOMMY BAHAMA
- UNDER ARMOUR
- WEEKENDER
- WEST MARINE
- ZHIK
Women's
- Outerwear
- Casual Jackets
- Fleece
- Layering Garments
- Performance Jackets
- Sweaters
- Sweatshirts
- Foul Weather Gear
- Coastal
- Dinghy
- Inshore
- Offshore/Ocean
- Casual Apparel
- Capris
- Dresses & Skirts
- Knit Shirts
- Pants
- Shorts
- Swimwear
- T-Shirts
- Woven Shirts
- Accessories
- Hats
- Sailing Gloves
- Seabags & Drybags
- Sunglasses
- Watches & Timers
- Shoes
- Athletic Shoes
- Boat Shoes
- Boots
- Canvas Shoes
- Sandals
- Socks & Shoe Care
- View All Women's
- Brands
- COLUMBIA
- GILL
- GUY HARVEY
- HELLY HANSEN
- HENRI LLOYD
- LIFE IS GOOD
- LOLE
- O'NEILL
- PRANA
- SALT LIFE
- SPERRY TOP-SIDER
- TOMMY BAHAMA
- WEST MARINE
Shoes
- Men's
- Athletic Shoes
- Boat Shoes
- Boots
- Canvas Shoes
- Sandals & Watersocks
- Socks & Shoe Care
- Women's
- Athletic Shoes
- Boat Shoes
- Boots
- Canvas Shoes
- Sandals
- Socks & Shoe Care
- View All Shoes
- Brands
- COLUMBIA
- HELLY HANSEN
- KEEN
- OCEAN MINDED
- O'NEILL
- QUIKSILVER
- SEBAGO
- SPERRY TOP-SIDER
- TEVA
- WEST MARINE
Maintenance
- Paint & Solvents
- Barrier Coats
- Bottom Paint
- Paint Removers
- Painting Supplies
- Primers & Undercoats
- Specialty & Nonskid Paints
- Thinners & Solvents
- Topside Paint
- Cleaners & Protectants
- Bilge Cleaners
- Boat Soap
- Fabric & Vinyl Products
- Lubes & Metal Protectants
- Metal Polishes
- Non-Marine & Auto Cleaners
- Specialty Cleaners
- Wash & Wax Products
- Resin & Fiberglass
- Adhesives
- Epoxy Resin
- Fiberglass & Fillers
- Fiberglass Cloth & Mat
- Gelcoat Repair Kits
- Polyester Resin
- Putties & Sealers
- Resin Pumps & Accessories
- Winterizing & Storage
- Antifreeze
- Boat Stands
- Winter Covers
- More Maintenance...
- Anodes
- Boat Graphics & Lettering
- Building Materials
- Caulking & Sealants
- Fiberglass Polishes & Waxes
- Hoses & Cleaning Tools
- Tools
- Wood Finishes
- View All Maintenance
- Brands
- 3M
- AWLGRIP
- EPIFANES
- EVERCOAT
- KLEAN STRIP
- MAS EPOXY
- MEGUIARS
- PETTIT PAINTS
- RUSTOLEUM
- SEA SHIELD MARINE
- STAR BRITE
- WEST MARINE
- WEST SYSTEM
- Z SPAR
Sailboat Racing
- Running Rigging
- Dyneema & Spectra
- Polyester
- Technora & Kevlar
- Vectran
- Sailing Services
- ONE DESIGN
- West Marine Rigging Services
- Brands
- ANDERSEN
- ANTAL
- BAINBRIDGE
- FACNOR
- FORESPAR
- FSE ROBLINE
- HARKEN
- HAYN
- HOLT
- KARVER
- LEWMAR
- MCLUBE
- NEW ENGLAND ROPES
- RONSTAN
- SAMSON
- SCHAEFER
- SPINLOCK
- WICHARD
- ZHIK
Cruising
- Anchor & Docking
- Anchors
- Chain & Shackles
- Dock & Mooring Lines
- Docks & Accessories
- Fenders, Covers & Hangers
- Ladders & Boat Hooks
- Windlasses, Rollers & Thrusters
- Boats & Outboards
- Inflatable Boats
- Outboard Engines
- Rigid Dinghies
- Electronics
- Audio Entertainment
- Autopilots
- Beacons & Surveillance Cameras
- GPS, Radar & Weather
- Marine Communications
- Weather & Shortwave Radios
- Electrical
- Shorepower
- Batteries & Accessories
- Navigation
- Binoculars & Night Vision
- Charts, Almanacs & Tide Tables
- Compasses & Navigation Tools
- Cruising Guides
- Marine Software
- Sailboat Hardware
- Blocks
- Cleats & Stoppers
- View All Sailboat Hardware
- Ventilation
- Air Conditioning & Cooling
- Heaters & Dehumidifiers
- Galley
- Appliances
- Barbecues
- Cookware
- Refrigeration
- Tableware
Fishing
- Reels
- Baitcasting Reels
- Conventional Reels
- Spinning Reels
- Rod & Reel Combos
- Rods
- Baitcasting Rods
- Conventional Rods
- Spinning Rods
- Rod & Reel Combos
- Fishfinders
- Dedicated Fishfinders
- Fishfinder & GPS Combos
- Trolling Motors
- Bow Mount
- Transom Mount
- Fishing Accessories
- Bait Tanks & Pumps
- Coolers
- Downriggers
- Fillet & Bait Tables
- Nets, Tools, Gaffs & More
- Outriggers
- Rod Holders & Racks
- Tackle Boxes
- View All Fishing
- Brands
- AVET
- BERKLEY
- BLACKTIP
- CALCUTTA
- CANNON
- DAIWA
- MINN KOTA
- MOTORGUIDE
- PENN
- SHAKESPEARE
- SHIMANO
Watersports
- Tubes & Toys
- Hot Dog & Banana Tubes
- Lay-On-Top Tubes
- Sit-In Tubes
- Trampolines
- Floats & Paddleboards
- Pool & Leisure Floats
- Stand-Up Paddleboards
- Dive & Snorkeling Gear
- Fins
- Mask Combos
- Masks
- Snorkels
- View All Dive & Snorkel Gear
- Skis, Wakeboards & More
- Kneeboards
- Wakeboard Combos
- Wakeskates
- Wakesurf Boards
- Water Ski - Combos
- Water Ski - Slalom
- Life Jackets
- Paddle Sports Life Jackets
- Pet Life Jackets
- Recreational Life Jackets
- Watersports Life Jackets
- View All Safety
- Watersports Extras
- Gloves
- Tow Ropes
- Towers & Accessories
- View All Watersports Accessories
- View All Watersports
- Brands
- CWB
- HYPERLITE
- ISLAND HOPPER
- JIMMY STYKS
- KWIK TEK
- LIQUID FORCE
- O'BRIEN
- RAVE SPORTS
- SURFTECH
- STRAIGHT LINE
- WEST MARINE

SIERRA
18-2672 Lower Unit Seal Kit for OMC Sterndrive/Cobra Stern Drives

Model # 1654748 | Manuf. # 18-2672

In Stock: Available for immediate shipment.

We Won't Be Beat—Low Price Guarantee

West Marine will gladly match most U.S. based competitor's price on identical, in-stock items within 30 days of purchase.
Learn More

$59.99

Quantity

+ Add to Cart

Add to My List

Earn up to 4% back on this purchase! Learn More

Description

Specs

The West Advisor

Reviews

18 2672 Lower Unit Seal Kit for OMC Sterndrive/Cobra Stern Drives

replaces: OMC 985613
replaces: OMC 984458
replaces: OMC 439967

18 2672 Lower Unit Seal Kit for OMC Sterndrive/Cobra Stern Drives

Product Specs

The West Advisor

The West Advisor articles have answered boaters' questions and provided solutions to boating problems for more than 20 years. West Marine has compiled one of the Web's most comprehensive collections of technical boating information articles.

Products related to 18 2672 Lower Unit Seal Kit for OMC Sterndrive/Cobra Stern Drives

Sierra Carburetor Kits

Sierra Carburetor Kits J/e . Sierra carb kits and gaskets for engine tune ups

$19.99

Tune Up Kit

Mercury Marine Tune Up Kit . Mercury Marine 391-5090Q-1 Tune-Up Kit Fits Ford & GM V-8 Engines with Mallory Ignition. See application chart for specific models.

$29.99

Repair Manual MerCruiser Stern Drive, 1992 2000, All gas engines, all HP

Seloc Marine Repair Manual Mercruiser Stern Drive, 1992 2000, All Gas Engines, Hp . SELOC Marine tune-up and repair manuals provide the most comprehensive, authoritative information available for outboard, inboard and stern-drive engines, as well as personal watercraft. SELOC has been the...

$37.99

Repair Maunual Johnson/Evinrude Outboard 1958 72, All 2 stroke engines, HP All

Seloc Marine Repair Maunual Johnson/evinrude Outboard 1958 72, All Stroke Engines, Hp . SELOC Marine tune-up and repair manuals provide the most comprehensive, authoritative information available for outboard, inboard and stern-drive engines, as well as personal watercraft. SELOC has been the...

$37.99

Tune UP Kit, J/E 18 28HP

Sierra Tune Up Kit, J/e 18 28hp . These tune up kits are for old style dual point ignition systems used prior to the introduction of solid state ignition. Fits Johnson/Evinrude 18 to 40hp from 1962-1973

$28.99

Tune UP Kit, Delco 4/6

Sierra Tune Up Kit, Delco 4/6 . Replaces OMC 172527 18-5345 Condenser (1) 18-5311 Contact Set (1) 18-5418 Rotor (1)

$25.99

Tune Up Kits for OMC Sterndrive/Cobra Stern Drives

Sierra Tune Up Kits For Omc Sterndrive/cobra Drives . Tune Up Kits for OMC Sterndrive/Cobra Stern Drives Includes: 18-5411 Rotor (1) 18-5314 Contact Set (1) 18-5338 Condenser (1)

$38.99

Tune Up Kit for Mercruiser Stern Drives

Sierra Tune Up Kit For Mercruiser Stern Drives . Includes 18-5396 Distributor Cap for Mercruiser Stern Drives (1) 18-5432 Rotor Assembly for Mercruiser Stern Drives (1)

$28.99

Ignition Tune Up Kit

Sierra Ignition Tune Up Kit . Kit contains contact set (OE #394-1100A3) and condenser (OE # 394-1130A1).

$54.99

Delco V 6 Tune up Kit

Sierra Delco V 6 Tune Up Kit . Delco V-6 Tune-up Kit

$26.99

Ignition Tune UP Kit 18 5271

Sierra Ignition Tune Up Kit 18 5271 . Includes 18-5314 Contact Set (1) 18-5376 Distributor Cap (1) 18-5338 Condenser (1) 18-5404-1 Rotor (1)

$45.99

Tune Up Kit Mercruiser

Sierra Tune Up Kit Mercruiser . Holley, Mercury Marine - Single Point V-8

$45.99

Help us improve westmarine.com by providing feedback on this page [->]

Find A Store Near You

Shop By

Special Deals

West Selectors

eCatalogs & Flyers

Outerwear

Foul Weather Gear

Casual Apparel

Accessories

Shoes

Brands

Outerwear

Foul Weather Gear

Casual Apparel

Accessories

Shoes

Brands

Men's

Women's

Brands

Paint & Solvents

Cleaners & Protectants

Resin & Fiberglass

Winterizing & Storage

More Maintenance...

Brands

Sailboat Hardware

Safety

Running Rigging

Sailing Services

Brands

Anchor & Docking

Boats & Outboards

Electronics

Electrical

Navigation

Sailboat Hardware

Safety

Ventilation

Galley

Reels

Rods

Fishfinders

Trolling Motors

Fishing Accessories

Brands

Tubes & Toys

Floats & Paddleboards

Dive & Snorkeling Gear

Skis, Wakeboards & More

Life Jackets

Watersports Extras

Brands

SIERRA18-2672 Lower Unit Seal Kit for OMC Sterndrive/Cobra Stern Drives

We Won't Be Beat—Low Price Guarantee

18 2672 Lower Unit Seal Kit for OMC Sterndrive/Cobra Stern Drives

18 2672 Lower Unit Seal Kit for OMC Sterndrive/Cobra Stern Drives

Product Specs

The West Advisor

SIERRA
18-2672 Lower Unit Seal Kit for OMC Sterndrive/Cobra Stern Drives