Boat part number 1074138 is a new dual engine start/stop switch from Mercury Marine, part number 887767K02 .

This switch is black and measures approximately 2 1/2" W x 2 1/4" L x 2 1/4" D overall. It has a cutout of approximately 2" Dia. There are (2) 3-spade male connections.

This switch assembly is used with the following (not included):

• CUMMINS/MERCRUISER DIESEL (QSD-2.0L) - CMD QSD 2.0 ES 150 CUMMINS/MERCRUISER DIESEL QSD-2.8L - CMD QSD 2.8 ES 210
• CUMMINS/MERCRUISER DIESEL QSD-2.8L - CMD QSD 2.8 ES 230 2.0L I4 150-170HP DIESEL - 2.0L ES 170
• 2.0L I4 150-170HP DIESEL - 2.0L EI 170 2.0L I4 115-130HP DIESEL - 2.0L ES 130
• 2.0L I4 115-130HP DIESEL - 2.0L EI 115 CUMMINS/MERCRUISER DIESEL (QSD-2.0L) - CMD QSD 2.0 ES 130
• 2.0L I4 150-170HP DIESEL - 2.0L EI 150 2.0L I4 150-170HP DIESEL - 2.0L ES 150
• CUMMINS/MERCRUISER DIESEL QSD-2.8L - CMD QSD 2.8 EI 170 2.0L I4 115-130HP DIESEL - 2.0L EI 130
• CUMMINS/MERCRUISER DIESEL (QSD-2.0L) - CMD QSD 2.0 EI 130 CUMMINS/MERCRUISER DIESEL QSD-4.2L - CMD QSD 4.2 EI 320
• CUMMINS/MERCRUISER DIESEL QSD-2.8L - CMD QSD 2.8 ES 220 ELECTRICAL COMPONENTS AND HARNESSES - Electrical
• CUMMINS/MERCRUISER DIESEL QSD-4.2L - CMD QSD 4.2 ES 350 CUMMINS/MERCRUISER DIESEL (QSD-2.0L) - CMD QSD 2.0 EI 150
• CUMMINS/MERCRUISER DIESEL QSD-4.2L - CMD QSD 4.2 ES 270 CUMMINS/MERCRUISER DIESEL (QSD-2.0L) - CMD QSD 2.0 ES 170

Specifications:

• Part Manufacturer: Mercury Marine
• Part Number: 887767K02
• UPC: 745061580862
• Color: Black
• Cutout Dimension: 2" Dia.
• Overall Dimensions: 2 1/2" W x 2 1/4" L x 2 1/4" D
• Connections: (2) 3-spade male connections