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 × Seaflo Automatic Submersible Boat Bilge Water Pump 12v 600gph 2.5M HEAD 110°F MAX 18AWG Auto with Float Switch-new $22.90 Seaflo Automatic Submersible Boat Bilge Water Pump 12v 600gph 2.5M HEAD 110°F MAX 18AWG Auto with Float Switch-new quantity $22.90 × 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 $66.52 Total $66.52 Proceed to checkout