Amazon Secure Payment System Continue shopping “Sierra International 18-8532 Marine Exhaust Manifold Mounting Kit for Mercruiser Stern Drive” has been added to your cart. Product Price Quantity Subtotal × Yamaha 6AH-W0078-00-00 Water Pump REPAir Ki; Outboard Waverunner Sterndrive Marine Boat Parts $62.49 Yamaha 6AH-W0078-00-00 Water Pump REPAir Ki; Outboard Waverunner Sterndrive Marine Boat Parts quantity $62.49 × Sierra International 18-8532 Marine Exhaust Manifold Mounting Kit for Mercruiser Stern Drive $23.48 Sierra International 18-8532 Marine Exhaust Manifold Mounting Kit for Mercruiser Stern Drive quantity $23.48 Coupon: Apply coupon Update cart Cart totals Subtotal $85.97 Total $85.97 Proceed to checkout