CUSTOM DYNAMICS - GEN-4-A-1157 - Turn Signal Insert - LED - Amber - 1157
The CUSTOM DYNAMICS GEN-4-A-1157 Genesis 4 is a pair of amber front turn signal inserts for 2000-2025 Harley-Davidson models (including Heritage Classic 114, Roadster EFI XLR, and Custom EFI XLC), featuring 48 dual-intensity amber LEDs on a black circuit board that provide a bright running light and full-contrast turn signal — designed as an OEM front turn-signal-bulb replacement and requires ProBEAM bullet turn signal lenses (sold separately).
Features
- Dual intensity amber LEDs provide a bright solid amber running light and full contrast amber turn signal flash
- Each Genesis® 4 front turn signal has a black circuit board with 48 dual intensity amber LEDs and 1157 pigtail bulb base
- Replacement for OEM front turn signal bulbs on Harley Davidson motorcycles with bullet turn signal housing
- Must be installed with ProBEAM® bullet turn signal lenses (sold separately)
- Plug-and-Play
Specs
- Number of Bulbs: 48
- Type: Turn Signal
- Product Name: Insert
- Units: Pair
- Bulb Type: LED
- For Make: Harley Davidson®
- LED/Light Color: Amber
- Mounting Position: Front
- Riding Style: Street
- Fits Bulb Socket: 1157
Frequently Asked Questions - CUSTOM DYNAMICS - GEN-4-A-1157 - Turn Signal Insert - LED - Amber - 1157 - '00-'25 Harley-Davidson
How do I know if this part fits my vehicle?
Check the fitment information listed on this page against your exact year, make, model, and (where applicable) trim, engine size, or configuration. If your exact vehicle isn't listed, or you're not sure, use the product chat on this page or contact our support team before ordering - we're glad to help confirm fitment.
What does it mean if a product is listed as universal fit?
Universal fit means the product is designed to work across a range of vehicles, not that it's guaranteed to fit every one. Compare the listed measurements, mounting requirements, and connector or hardware specs against your specific vehicle before ordering, since some installations may need additional hardware or minor fabrication.
Where can I find installation instructions for this product?
General installation notes are provided above where available. For detailed step-by-step instructions, refer to the manufacturer's documentation included with the product, or use the product chat on this page for questions about difficulty, required tools, or whether professional installation is recommended.
What if I have more questions about this product?
Use the product chat on this page for fitment, specs, installation, and compatibility questions, or contact our support team directly for help before you order.
