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 × 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 $43.62 Total $43.62 Proceed to checkout