Pathfinder LED Turn Signal Insert 1157 Style - Harley & Indian V-Twin
About Pathfinder
Pathfinder builds LED lighting and electrical accessories for motorcycles, focused on plug-in upgrades that improve visibility without custom wiring.
Swap out those dim factory incandescent bulbs for modern, ultra-bright LED turn signal inserts from Pathfinder. These 1157 style inserts are engineered to fit directly into your OEM bullet-style housings, giving your V-twin improved visibility without altering its classic look.
Why riders pick this
- Ultra-bright LED elements for increased visibility
- Direct fit into OEM bullet-style turn signal housings
- Works seamlessly with your existing factory lenses
- Simple plug-in installation for a quick upgrade
These Pathfinder LED turn signal inserts are a straightforward upgrade for any V-twin owner looking to boost their bike's presence on the road. Designed as a direct plug-in replacement, they integrate seamlessly with your existing bullet-style turn signal housings and factory lenses, making installation simple and effective.
Enhanced Visibility and Modern Performance
- Ultra-bright LED elements for superior light output
- Designed for a perfect fit within OEM bullet-style turn signal housings
- Compatible with your bike's existing factory lenses
- Straightforward plug-in installation for a quick upgrade
A Clean Upgrade for Any V-Twin
Achieving a modern lighting setup on your Harley or Indian doesn't have to mean compromising on style. These Pathfinder inserts deliver a significant improvement in brightness and longevity over traditional bulbs. While a load equalizer may be required on some models to ensure proper flash speed, the core upgrade is a simple swap, giving you more confidence on the road with clearer signaling.
Specifications
- Brand: Pathfinder
- Manufacturer Part #: 4857A
- Length: 6.6 in
- Width: 2.9 in
- Height: 1.6 in
- Weight: 0.2 lbs
- Country of Origin: China (Mainland)
Common questions
Will this LED insert fit my factory turn signal housings?
Yes, this Pathfinder LED insert is specifically designed to retrofit into OEM bullet-style turn signal housings without requiring you to replace your factory lens. Please confirm your signal housing is the bullet-type before ordering.
Do I need a load equalizer with this LED turn signal insert?
Some V-twin models may require a load equalizer when upgrading to LED turn signals to prevent hyper-flashing or error codes. Check your bike's electrical system or consult your dealer if you experience flickering or incorrect flash speed after installation.
Is this a plug-and-play installation?
Yes, these inserts are designed for a direct plug-in replacement. Simply remove your existing incandescent bulb and insert the Pathfinder LED unit into the socket. No complex wiring or modifications are typically required.
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 | Pathfinder |
| TYPE | Illumination |
| SKU | 226-0206 |
| WEIGHT | 0.2 lb |
