New exhaust manifold for 1985 through 2002 MerCruiser 4.3L marine gas engines (GM / Chevrolet V6). This manifold will fit either side of the engine and accepts all factory original accessories and fittings. Comes with gasket kit, new lower water fitting with built-in drain, mounting bolts, and all necessary plugs.Riser mating bolt dimensions are 3-7/16? This part is new and high-quality cast iron construction. To determine if this is the correct replacement for you, look on your current part for casting numbers and match them to the cross reference below. About Sierra Sierra provides premium-quality aftermarket replacements for over 6,000 marine parts, tools, and components. Sierra products are engineered to meet or exceed OEM standards, and stand up in harsh marine environments. Items heading outside the USA cannot be used for military or government applications. Items cannot be marked as gift or have a lowered value on the documentation. It is unlawful to forge international documents.
Describe the nature of the problem and its urgency (include pictures if possible). You will be taken care of as quickly as possible and there will never be any additional cost to you. Be sure to enter an accurate reason and description for the return.Please read the information above thoroughly before asking a question. The item "Sierra 18-1952-1 MerCruiser Marine Exhaust Manifold 4.3L 262 V6 99746 1985-2002" is in sale since Thursday, January 2, 2014. This item is in the category "eBay Motors\Parts & Accessories\Boat Parts\Inboard Engines & Components\Exhaust Systems". The seller is "fredwarner1" and is located in Everett, Washington. This item can be shipped worldwide.