Amazon Secure Payment System Continue shopping “Sierra International 18-8554 Marine Exhaust Elbow Mounting Kit for Mercruiser Stern Drive” has been added to your cart. Product Price Quantity Subtotal × OEM Evinrude Johnson Thermostat Cover 0344771 $29.49 OEM Evinrude Johnson Thermostat Cover 0344771 quantity $29.49 × Sierra International 18-8554 Marine Exhaust Elbow Mounting Kit for Mercruiser Stern Drive $43.62 Sierra International 18-8554 Marine Exhaust Elbow Mounting Kit for Mercruiser Stern Drive quantity $43.62 Coupon: Apply coupon Update cart Cart totals Subtotal $73.11 Total $73.11 Proceed to checkout