Mercury Marine 30' Key Switch Extension Harness 8M2100120

Description: Mercury Marine 30' Key Switch Extension Harness

Part #: 8M2100120 (Other Part #: 84-879312T78)

Manufacturer: Mercury Marine

Dimensions: 30' L

Customer Note: Items are in new condition as acquired from boat builders and other industry facilities, unless otherwise stated. These items are often referred to as New Old Stock (NOS). Items are sold as shown in the photos. Colors may vary due to differences in individual monitor settings. All measurements are approximate. If you have any questions about an item, please call us today.