My Account
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order

Sierra 18-3451 Water Pump Kit for Yamaha Outboard Engines

Manufacturer

Picture for manufacturer Sierra

Part Number

18-3451
11 reviews
Sale Price

$49.70

In Stock (10+)

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 18-3451 Water Pump Kit is designed for use in Yamaha outboard engines, providing a complete solution for water pump maintenance and repair. Each Sierra product meets or exceeds the original equipment part it replaces, ensuring reliable performance in demanding marine environments.

Complete Kit Includes:

  • Sierra 18-3042 Impeller
  • Sierra 18-3162 Insert Cup
  • Sierra 18-3143 Impeller Plate
  • Sierra 18-7436 O-Ring
  • Sierra 18-0239 Water Pump Gasket
  • Sierra 18-0240 Water Pump Gasket
  • Sierra 18-3301 Impeller Key
  • (2) Sierra 18-2605 Bolts
  • (2) Sierra 18-2606 Bolts
  • Additional Water Pump Gasket
  • (4) Bolt Washers

OEM Cross-Reference: Interchangeable with Mallory 9-48608 and Yamaha Outboard 67F-W0078-00-00.

This comprehensive kit provides all necessary components for a complete water pump rebuild, simplifying maintenance and ensuring your Yamaha outboard's cooling system operates at peak efficiency.

Need more through descriptions on products

Easy checkout, great price

good

Good so far

!!!Thank you!!!

nice clean site

Order was shipped next day. Thank you.

very E-Z to navigate this site.

good so far

Many specific details

I found great prices and they shipped immediately. Best deal online.

Share icon
Return Policy
Returns are easy at Boatplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy