Sierra products are engineered to meet today’s high horsepower engine demands and stand up in the harsh marine environment. All Sierra products meet or exceed the original equipment part it replaces. Sierra supplies many OEM engine manufacturers and boat builders hundreds of quality parts every day. Sierra quality products are backed by our industry leading warranty. We pay posted shop labor, haul out and towing fees, and all related incidental charges.

Product Features

• Sierra products are engineered to meet today’s high horsepower engine demands and stand up in the harsh marine environment. All Sierra products meet or exceed the original equipment part it replaces. Sierra supplies many OEM engine manufacturers and boat builders hundreds of quality parts every day.
• Backup Nut: brass; Face Nut: knurled black plastic
• Hole Size: 7/8″; Length: short 1-1/8″ maximum panel thickness
• Rated: 15 Amp @ 12 VDC
• Terminal Type: 4 Screw Tab