MAD SAVINGS! on over 15,000 items.
Shop the 7th Annual Boating Madness Sale

J/E Engine Coupler - 18-21751 - Sierra

Save 25% Off.
J/E Engine Coupler - 18-21751 - Sierra
Madness Sale Price: $178.62
Save: $62.44
(25% Off $241.06)
Part # 18-21751 ValueShip™ Eligible
SHIPS TOMORROW!* if ordered in 17 hrs 50 mins.
No Reviews | Write Review | Ask Question
Fits: Volvo-Penta 2.5L (1986), 3.0L (1986-90), 4.3L, 5.0L, 5.7L (1986) KW & KWB suffix only, 7.4L (1990-98), 8.2L (1992-93,1998)
Replaces OEM part #
  • Volvo Penta 3853962-3
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
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:
CRAZY SAVINGS! Now's the time to Grab New Gear - Pocket More Savings.