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 × Sierra International 18-2045 Marine Oil Seal for Volvo Penta Stern Drive $14.01 Sierra International 18-2045 Marine Oil Seal for Volvo Penta Stern Drive quantity $14.01 × 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 $37.49 Total $37.49 Proceed to checkout