SMP Headlight Hi-Low Beam Control Relay Switch - Harley & Indian V-Twin
About SMP
Standard Motor Products supplies ignition, sensor and electrical components across the automotive and powersports markets, with V-twin parts covering switches, sensors and ignition hardware.
This SMP relay switch is specifically designed to control high-beam and low-beam switching for your V-twin motorcycle. As a direct OEM-style replacement, it's built for consistent, reliable operation within Harley-Davidson and Indian Motorcycle electrical systems. If your headlight dimmer switch isn't working as it should, this relay can restore proper function.
Why riders pick this
- Controls high-beam and low-beam switching
- Direct OE-style replacement
- Heavy-duty case for enhanced durability
- Compact size for easy installation
Proper headlight function is crucial for safety, especially when riding at night. This SMP relay switch ensures seamless switching between your high and low beams, providing clear visibility when you need it most. It features a heavy-duty, brightly finished case and a compact size, allowing it to fit into tight spaces on your Harley or Indian without issue. This direct replacement ensures your electrical system operates as it was designed.
Reliable Headlight Control
- Direct OE-style replacement relay switch
- Heavy-duty brightly finished case for durability
- Ensures consistent and reliable high-low beam performance
- Compact size for easy fitment in tight spaces
Restore Your V-Twin's Lighting System
When your headlight's high-low beam function becomes erratic, it can be a significant inconvenience and a safety concern. This SMP relay switch offers a straightforward solution, restoring dependable control over your motorcycle's lighting. It's an ideal choice for maintaining the electrical integrity of your Harley-Davidson or Indian Motorcycle, ensuring clear vision on every ride.
Specifications
- Brand: SMP
- Manufacturer Part #: MCRLY3
- UPC: 091769272043
- Dimensions: 2.7 in L × 3.9 in W × 1.75 in H
- Weight: 0.16 lbs
- Country of Origin: China (Mainland)
Common questions
What does this relay do?
This relay controls the switching between high-beam and low-beam headlight operation. When your dimmer switch engages, this relay routes power to the correct bulb circuit, ensuring proper illumination.
Is this a direct bolt-in replacement?
Yes, it's built as a direct OEM-style replacement, meaning it's designed to bolt into the existing relay location on your Harley-Davidson or Indian Motorcycle without requiring modifications.
Will this work on my Harley or Indian?
Yes, this SMP relay is designed for V-twin motorcycles including Harley-Davidson and Indian models that use OEM-style relay switches for headlight beam control. Always confirm compatibility with your specific bike.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | SMP |
| TYPE | Switches |
| SKU | 275-01092 |
| WEIGHT | 0.16 lb |
