Defender Canada
Free Shipping on orders over $99*
Free Shipping
over $99*
Customer Service
Sierra

Sierra Thermostat Housing - Stainless Steel for Mercruiser Stern Drives - 18-1989

Item: #239898 | Part Number: 18-1989
$484.26
or 4 interest-free payments of $121.07
Important Info Noted
Important Info
Want an email once available?
Notify Me
Total
$484.26
Description
Use 18-1989K Thermostat Service Kit for replacement parts. Replaces: Mercury Marine: 861006A 87290A4
Product Details Part Numbers Reviews Questions

Image of : Sierra Thermostat Housing - Stainless Steel for Mercruiser Stern Drives - 18-1989 Sierra Thermostat Housing - Stainless Steel for Mercruiser Stern Drives - 18-1989 Item # 239898

Description

Use 18-1989K Thermostat Service Kit for replacement parts.

Replaces:

  • Mercury Marine:
    • 861006A
    • 87290A4

Part Numbers for Sierra Thermostat Housing - Stainless Steel for Mercruiser Stern Drives - 18-1989

Related Categories

Related Categories

Reviews

  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getReviews, 56.26ms
  • REVIEWS, PRODUCT
  • bvseo-msg: HTTP status code of 404 was returned;

Questions

  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getContent, 47.01ms
  • QUESTIONS, PRODUCT
  • bvseo-msg: HTTP status code of 404 was returned;

Change Locale

Canada - English Shop in currency: CAD
Canada - Français Shop in currency: CAD
United States - English Shop in currency: USD

Helpful Information

Track My Order
Shipping Policy
Return Policy

Get In Touch

Customer Service
1-888-490-6844
Send a Message

Resources

Gift Cards
Privacy Policy
Conditions of Use

Stay Connected

X
Facebook
Instagram
YouTube
Toggle desktop/mobile version
2026 © Defender Canada. All Rights Reserved.
Sierra Thermostat Housing - Stainless Steel for Mercruiser Stern Drives - 18-1989
Total:
$484.26
Add to Cart