Demco 5th wheel frame brackets are engineered to fit all major makes and models of trucks. Demco offers three different mounting styles for our 5th wheel hitches; Premier Series, SL Series, and UMS Series. Many of them have no drilloptions for a simpler, time-saving installation. The UMS Series uses no visible bed rails. This series of hitches mount to brackets underneath the truck box, requiring only four holes for the mounting pins to attach the hitch securely to the brackets underneath. The 8551008 Hijacker UMS-Series Frame Mounting Bracket Kit from Demco is compatible with 2014 to 2018 Chevrolet Silverado/GMC Sierra 1500 Trucks (5.5 regular, 6.5 double and 8 crew cabs) and 2004 to 2013 Chevrolet Silverado/GMC Sierra 1500 Trucks (5.5 regular cabs). Refer to Demcos recommendations to ensure a model specific fit before purchasing.
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.

