Login
Your Account
Contact Us
Shopping Cart (0)
Home
Categories
Accessories
Cables
Cleaners & Waxes
Clothing & Gifts
Cooling Systems
Electrical Systems
Engine Parts
Exhaust Systems
Fuel Systems
Gauges & Accessories
Hose & Fittings
Jet Drives & Accessories
LS Engine Parts & Accessories
Oil Systems
Oil, Lubricants & Paints
Outboards
Outdrives & Accessories
Propeller Accessories
Safety Equipment
Sale Specials
Steering Systems
Steering Wheels & Adapters
Superchargers
Throttles, Shifters & Controls
Trim Indicators & Accessories
Trim Tabs
V-Drive Components
Departments
Discount Dock
New Products
OEM Replacement Parts
Package Deals
Diversified Marine Catalog
GLM Marine Catalog
Mallory Marine Catalog
Mercury Marine Catalog
SEI Marine Catalog
U-FLEX Marine Catalog
Customer Service
Your Account
Shipping Information
Return Policy
Return Request Form
Contact Us
Privacy Policy
Security Policy
About Us
Info Center
Berkeley Jet Rebuild Videos
Customer Image Gallery
Careers at CP Performance
Coupon Codes, Promos, Offers and Specials
Dealer Information
Installation Instructions
Link Exchange
Livorsi Dash Designer
Mercruiser Parts Finder
Press Release Archive
Technical and Product Advice Blog
Mobile Menu
Browse Categories
Your Account
Discount Dock
Dealer Information
Return Request Form
Installation Instructions
Mercruiser Parts Finder
Technical and Product Advice Blog
See us on:
Is your boat in the gallery?
Image Gallery
Instructions & Guides:
Instructions
Find Parts by Mercury Model:
OEM Part Finder
What's popular today?
Popular Items
What are you looking for Today?
Need Help? Call Us:
1-800-225-9871
Outside the USA? Call 707-585-9871
Categories
Accessories
Cables
Cleaners & Waxes
Clothing & Gifts
Cooling Systems
Electrical Systems
Engine Parts
Exhaust Systems
Fuel Systems
Gauges & Accessories
Hose & Fittings
Jet Drives & Accessories
LS Engine Parts and Accessories
Oil Systems
Oil, Lubricants & Paints
Outboards
Outdrives and Accessories
Propeller Accessories
Safety Equipment
Sale Specials
Steering Systems
Steering Wheels & Adapters
Superchargers
Throttles, Shifters & Controls
Tools & Accessories
Trim Indicators and Accessories
Trim Tabs
V-Drive Components
Departments
Discount Dock
Diversified Marine Catalog
GLM Marine
Mallory / Sierra Marine Catalog
Mayfair Marine
Mercury Marine Catalog
New Products
OEM Replacement Parts
Package Deals
SEI Marine Products Catalog
U-FLEX Marine Catalog
Manufacturers
AEM Performance Electronics
Aeromotive
American Turbine
API Marine
ARP Fasteners
Autometer
Barnegat Light
Berkeley Jet Drive
Bluewater Enterprises
Cometic Gaskets
Comp Cams
Corsa Performance
Custom Marine (CMI)
Dart
Delfino Steering Wheels
Edelbrock
Generic
Glenwood Marine
GLM
Grant Steering Wheels
Gussi Steering Wheels
Hardin Marine
Holley Marine
Hydrive
IMCO Marine
Isotta Steering Wheels
K&N Engineering
Lightning Headers
Livorsi Marine
Mallory / Sierra
Marine Design Corp
Marine Lighting Products
Max Volt Ignition
Mercury
Moon Eyes
MSD Ignition
Oliver Racing
Orca Marine Cooling Systems
Pertronix
Place Diverter
Plash Marine Lighting
Procharger
Rewarder Custom Headers
SEI Marine Products
Seloc
SkegShield
Stainless Marine
The Blower Shop
UFlex
Whipple
XRP Fittings
Zeiger Steering
Items Per Page:
3
6
9
12
15
30
All
2 Results
(Viewing 1 - 2 of 2)
Default
Price Low to High
Price High To Low
Name A to Z
Name Z to A
Bestselling
Recently Added
Your Price:
$3.99
Quantity
Add to Cart
More Info
Thermostat Gasket
676-18-2947
Interchanges/Replaces
GLM
33840
Mallory
9-60017
OMC Stern Drive
310913
Your Price:
$31.99
Quantity
Add to Cart
More Info
Thermostat Kit
676-18-3653
Interchanges/Replaces
GLM
13430
Mallory
9-43156
List of Containing Parts
Sierra Item #
OE/Competitor #
Quantity
Description
Image
Comments
18-2858
Barr
OMC47314809
GLM
33440
Mallory
9-60016
OMC Stern Drive
314809
3852127
Volvo Penta
3852127
1
Thermostat Gasket
N/A
18-2947
GLM
33840
Mallory
9-60017
OMC Stern Drive
310913
1
Thermostat Gasket
N/A
18-3554
GLM
13060
Mallory
9-43021
OMC Inboard
383307
OMC Stern Drive
379754
383307
3852216
3856961
Volvo Penta
3856961
1
Thermostat
N/A
18-7170
Chrysler/Force/US Marine
25-33504
GLM
82200
Johnson/Evinrude Outboard
307239
Mallory
9-76502
Mercruiser Stern Drive
25-33504
Mercury Marine
25-33504
OMC Stern Drive
307239
3852071
Volvo Penta
3852071
1
O-Ring
N/A
18-0929
GLM
34260
Johnson/Evinrude Outboard
313416
OMC Stern Drive
313416
3852120
Volvo Penta
3852120
1
Thermostat Gasket
N/A
18-0398
GLM
35060
Mallory
9-60009
Mercruiser Stern Drive
27-33918
27-8M2021920
OMC Stern Drive
312797
3852111
Volvo Penta
3852111
835417
856347
1
Thermostat Gasket
N/A
2 Results
(Viewing 1 - 2 of 2)
Shopping Cart:
0
Items
Your shopping cart is currently empty.
Loading...