MSD 4390 | Starter Relay

This 12 Volt relay is a heavy-duty unit designed to mount outside the electrical box. It's made with materials that lock out moisture and chemicals. The large copper terminals assure good solid contact with your wiring. The stainless steel base plate allows the relay to be mounted in any position. Rated for 65 A .

• Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations
• 12 Volt Relay
• Relay; Starter; MSD External; 65 amp; WC
• External Starter Relay; 12 Volt; 65 Amps; Watercraft;
• Designed To Mount Outside Of Electrical Box
• Rated For 65 amps
• External Starter Relay
• Heavy Duty Unit