This listing is for a New Sierra / Mercruiser Thermostat Part # 99155A
Thermostat 160º
Mercruiser 3.7L 4cyl 170/470
1980-1989
PART NUMBERS: 13040, 18-3555, 9-43001
SHIPPING: $4.95 flat rate shipping to anywhere in the lower 48. Shipping to Alaska, Hawaii, & any other US Territory will have additional shipping fees.
International Shipping will be calculated after checkout. International customers 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.
