This Listing is for New Sierra / Mercury Outboard Brass Castle Washer # 12-31211A2, 18-3714
Mercruiser Brass Castle Washer.
Replaces: Mercury 12-31211A2, Mallory 9-73902
Fits Mercruiser Alpha and Bravo I stern drives without Flo-Torq II Hub
SHIPPING: Additional shipping fees to Alaska, Hawaii, US Territories, or International Shipping will be calculated after checkout. You will receive an email and a PayPal money request for the additional shipping charges at the email address provided. (Some items are excluded from international shipping)
If you have any questions, please contact us through e-mail at customerservice@marinepartswarehouse.com. Please provide your engine model number to help confirm compatibility.
