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

Sierra Manifold - Port & Starboard for Mercruiser Stern Drives - 18-1957-1

Item: #239044 | Part Number: 18-1957-1
$406.71
or 4 interest-free payments of $101.68
Important Info Noted
Important Info
Want an email once available?
Notify Me
Total
$406.71
Description
Replaces: Mercury Marine: 807078A6 89011A8
Product Details Part Numbers Reviews Questions

Image of : Sierra Manifold - Port & Starboard for Mercruiser Stern Drives - 18-1957-1 Sierra Manifold - Port & Starboard for Mercruiser Stern Drives - 18-1957-1 Item # 239044

Description

Replaces:

  • Mercury Marine:
    • 807078A6
    • 89011A8

Part Numbers for Sierra Manifold - Port & Starboard for Mercruiser Stern Drives - 18-1957-1

Related Categories

Related Categories

Reviews

  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getReviews, 24.3ms
  • REVIEWS, PRODUCT
  • bvseo-msg: HTTP status code of 404 was returned;

Questions

  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getContent, 43.85ms
  • 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 Manifold - Port & Starboard for Mercruiser Stern Drives - 18-1957-1
Total:
$406.71
Add to Cart