Alternator - 18-5977 - Sierra

This product is currently out of stock. As inventories are updated it will again be available for purchase.
Alternator - 18-5977 - Sierra
Your Price: $357.39 (Out of stock)
Save: $306.61
(46% Off $664.00)
Part # 18-5977 ValueShip™ Eligible
No Reviews  |  Write Review  |  Ask Question
This item is found in the following Product Families
Johnson / Evinrude / OMC 986008 replacement parts
Volvo-Penta Alternators
Sierra Marine Alternators (Video) Video Transcript Sierra’s all new replacement alternators meet or exceed OEM output specifications for …

Replaces OEM part #
  • MOTOROLA 9AR2775P; 510-834
14v/35AMP:AQ120 - 280, AQ130 - 270, AQ130C - 270D, AQ140A - AQ140 - 280, AQ165 - AQ170A - AQ170 x 270T, AQ21A - 270D - AQ100 -AQ115 -100B - AQ120-270, AQD70B - AQD70 - BL - AS130C - 270TD -B18M, BB115B, MD3A - MD3B - MD5 - 110S - MD6A, MD6A -100S - MD7 - TMD50 -TM70B
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: