Custom Dynamics Running Light Load Harness
Custom Dynamics Running Light Load Harness
Available in stock (15)
About this product
About this product
Ensure seamless LED headlight upgrades on your 2025 Softail with the Custom Dynamics Running Light Load Harness. This harness is specifically designed to prevent BCM (Body Control Module) codes, allowing for uninterrupted function when upgrading to LED headlights.
Description
This load harness replicates the OE headlight halo running light load, ensuring your motorcycle's electrical system functions flawlessly after a headlight upgrade. It is ideal for retaining factory lighting, such as turn signals and taillights, maintaining the original aesthetics and functionality of your bike. Engineered for seamless integration with Custom Dynamics’ Shark Demon™ or ProBEAM® LED headlights (sold separately), this harness provides a reliable solution for modernizing your lighting system without causing electrical issues. Installation is straightforward, offering a hassle-free upgrade experience. Designed specifically for '25 Softail models, it guarantees a perfect fit and optimal performance.
Features & highlights
- Prevents BCM codes when upgrading to LED headlights on 2025 Softail models.
- Replicates OE headlight halo running light load for uninterrupted function.
- Ideal for retaining factory lighting like turn signals and taillights.
- Engineered for seamless integration with Custom Dynamics’ Shark Demon™ or ProBEAM® LED headlights.
- Ensures a hassle-free and reliable headlight upgrade.
Technical specifications
- Brand: Custom Dynamics
- Part Number: CD-25ST-RUNHARN
- Color/Finish: Black
- For Make: Harley Davidson®
- Product Name: Wire Harness
- Type: Load Balancer
Important to know
This load harness is compatible with Custom Dynamics’ Shark Demon™ or ProBEAM® LED headlights (sold separately). Also compatible with headlights 2001-3014, 2001-3011, 2001-3015, 2001-2738, or 2001-2739 (sold separately).
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Parts Denmark Info
Parts Denmark Info
Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.
Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29
Best regards,
William Svendsen & Martin Høyer (Owners)
Specifications
CUSTOM DYNAMICS
CD-25ST-RUNHARN
Wire Harness
Harley Davidson®
Load Balancer
Each
Reviews


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Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.
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