UPC 745061635531

• O-ring style gasket for one-piece style Thermostat housings.
• Durable and long lasting material resists damage from heat and vibration.
• Produced by Mercury Marine to our stringent original equipment Manufacturer specifications to maximize the performance of your Mercury and Mariner outboard or Mercuries stern drive

Thermostat O-ring style rubber gasket 806871Q is for V-6 and V-8 Mercuries Stern Drive and Inboard engines made by General Motors using the newer style, one-piece thermostat housing. It can also be used on Mercuries 4. 5L MPI and 6. 2L MPI engines . The Quicksilver brand is the leader in delivering uncompromising engine oils, parts and accessories to the marine industry for over 65 years. Quicksilver is the premier supplier of Mercury Marine Original Equipment replacement engine parts, oils, and accessories, but also works to serve all Original Equipment brands in the marine and power sports industries. It has earned a loyal following by providing the highest quality products that are tested through some of the most rigorous environments and testing procedures. No aftermarket company comes close to the level of research and design as Quicksilver; buying Quicksilver is buying performance, protection and peace of mind.