3" Cable Boot - 18-4454 - Sierra
Your Price: $9.98
Save: $2.51
(20% Off $12.49)
Part # 18-4454 2nd Day Air for $2 More Eligible
SHIPS TODAY!* if ordered in 12 hrs 6 mins.
This item is found in the following Product Families
Sierra Cable Boots
Sierra Cable Boots
Made for marine use, the Sierra Cable Boot provides a secure, organized and convenient passage for fuel lines and control cables. Easy to install …

For 3" hole
Average Customer Review for 3" Cable Boot - 18-4454 - Sierra
Full StarFull StarFull StarFull StarFull Star
Based On 2 Reviews | Write Review
Full StarFull StarFull StarFull StarFull Star
by Bob from Oak Harbor, Washington on October 17, 2015
Received product quickly and installed the day it arrived. Nice custom look, very satisfied with this purchase.
Was this review helpful?
Full StarFull StarFull StarFull StarFull Star
great for wiring access
by Karen from Fort Frances, Ontario on April 25, 2012
good idea
(1 of 5 people found this review helpful)
Was this review helpful?
The funnel is 3"? and will it help keep overflow of water in transom well?
The mounting hole is 3" so basically the outer diameter. According to Sierra it will help keep some water out, but it's not exactly waterproof so it won't prevent all water. If you have further questions contact us at the number at the top of the page.

Ask a question
Question & Answer Guidelines
This product ships in 1 business day.
Add to Cart and enter your Postal Code to determine the shipping charges and estimated delivery date.
Most products and orders leave our warehouse in 1 business day. However, select items may take more processing time. Alaska and Hawaii orders please add 1 additional warehouse processing day.
Standard Shipping Policies
Do you need Professional Installation? has teamed with a national network of independent installers that are ready to handle your installation needs.
Find your local Amtech dealer: