Notified by email when this product becomes available
This harness is used for adding the Baja Designs 3" cube lights into your rear bumper on your AEV.
This harness is a relay style harness. A relay style is needed as the reverse system, does not support the extra load on the circuit.
Comes with the correct connector for the baja squadron lights. If you are using a different style light, you can simply remove those connectors from our harness.
Here is a link to the AEV site for the lamps and brackets. You will not need to purchase the harness from them.
Fits 24-26 HD models
INSTALL: Harness will plug inline at either taillight to body harness. This connection is located at the rear frame rail at either side of the truck. Disconnect that connector and install the PnP portion into it and connect back together. At that point you can mount the relay. The relay does not need to be grounded, we just recommend that you install it where it won't get constant exposure to water or salt. Once that is done you will install the Posi-Loc. At the backside of the trailer connector, you will see a group of 7 wires. 2 of these wires are larger than the rest. The white wire is the largest and the second wire is usually red/green stripe or orange. This is the wire you will want to install the posi-loc onto to. Unscrew the cap, opposite the wire side and install the cap over the power wire, then screw the housing onto the cap. Once you have verified that everything is working you can wrap that posi-loc in electrical tape or apply some silicon sealer to it.
We have found on some 25 models that there is a black wire and that is actually the power wire, not all models but some. So if you have a black wire anywhere at the trailer plug, that is the one to use
Shipping & Delivery Information
Our Shipping Promise
At Slickpurchase, we understand how important your purchases are. That's why we take extra care with every package we send. All orders are shipped in double-boxes with full insurance for additional protection, ensuring your items arrive safely.
Processing & Shipping Timeline
- Processing Time: Orders are processed within 3-6 business days
- Domestic Delivery: Typically 6-10 business days
Please note that delivery times are estimates and may vary based on your location, weather conditions, or other unforeseen circumstances.
Shipping Destinations
Slickpurchase currently only ships to the United States.
Shipping Costs
We are pleased to offer free standard shipping on all orders within the United States.
Discreet Packaging
We respect your privacy. All Slickpurchase packages are shipped with complete discreet packaging. The product name, description, sender's name, and any information that hints about the contents are encrypted. Your package will arrive without any indication of what's inside, ensuring your purchase remains confidential.
Signature Requirements
Important Note: All orders valued above $250 will require a signature upon delivery for your protection.
Order Tracking
Once your order ships, you'll receive a tracking number via email so you can monitor your shipment's progress every step of the way.
Lost or Delayed Shipments
If your package is lost or significantly delayed, please contact our support team immediately, and we will assist you in resolving the issue.
Additional Security Measures
For your protection, we may contact you for additional order verification of the payment method on certain orders.
Questions or Concerns?
For details on returns and refunds, please refer to our Return Policy page.
For any questions about shipping or delivery, please contact our customer service team at support@slickpurchase.com.




















