4-Position Ignition Switch Conventional, Accessory-Off-Run-Start
PLUS Plan includes:
- Wear and Tear Coverage
- Power Surge Protection
- Exchange for products under $400
- Onboard service on products over $750
- Up to 5 years of total coverage
PLUS plan goes into effect with purchase; no registration required. Purchase online, in stores or call 1 (800) 262-8464.
Exact OEM replacement ignition switch for Seadog part number 420375-1.
Sierra's Polyester Ignition Switch fits a standard 7/8"dia. hole and features a four-position conventional switch that provides Accessory-Off-Run-Start. Includes two keys and different key codes for added security.
Key Features
- Maximum corrosion protection eliminates oxidation
- Inner seal between cylinder lock and contact plate
- Non-conductive housing eliminates potential shorts
- Four-position conventional switch
- Exact OEM replacement for Seadog 420375-1
Specifications
- Material: Marine-grade glass-filled polyester
- Length: Long, 1 1/8" maximum panel thickness
- Hole Size: 7/8"
- Terminal Type: 4 screw tab
- Back Up Nut: Brass
- Face Nut: Knurled black plastic with snap-on rubber cap
- Positions: Accessory-Off-Run-Start
Rated
- Ignition: 15A @ 12V DC
- Solenoid: 30A @ 12V DC
- Accessory: 15A @ 12V DC
The Sierra Engine Parts Selector
In addition to ignition switches, we offer a wide variety of other engine parts manufactured by Sierra. To see if we have the part you need, see our Engine Parts Selector, where you can search by engine make, serial number and model or year of manufacture.