Fall is a great time to squeeze in extra boating & fishing. Come aboard for fall savings up to 60% off!

Mercury Marine 84-813720Q3 replacement parts

Spark Plug Wire Set - 18-8821-1 - Sierra
Your Price: $49.25
Save: $20.79
(29% Off $70.04)
Part # 18-8821-1 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 2 hrs 38 mins.
Average Customer Review for Spark Plug Wire Set - 18-8821-1 - Sierra
Full StarFull StarFull StarFull StarFull Star Based On 1 Review | Write Review
Full StarFull StarFull StarFull StarFull StarHeavy duty
by John from Littlerock, California on October 02, 2013
These ign. wires look and feel much better than stock. Great buy.
Was this review helpful?
Ask a question for
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
Go ahead - squeeze in a little extra boating, but save now on all your boat winterizing & upkeep products!