1. Product Overview
The SupplyMount 118044 is an aftermarket replacement component designed for towing applications. This BX HTCH 24 C and T with 4 W TAP is engineered to provide reliable compatibility and performance, serving as a direct fit replacement for specific vehicle specifications. It is constructed from durable materials to ensure long-term performance and resistance to wear in demanding automotive environments.
Key features include:
- Direct Fit Replacement: Designed for straightforward installation, ensuring compatibility with specified vehicles.
- Durable Construction: Manufactured with quality materials for reliable, long-term performance and wear resistance.
- Industry Standard Performance: Meets automotive industry specifications for consistent operation.
- Quality Assurance: Engineered for precise fitment and consistent operation, ensuring a long service life.
2. Package Contents
Verify that all items are present in the package before proceeding with installation.
- SupplyMount 118044 Aftermarket Replacement BX HTCH 24 C and T with 4 W TAP (1 unit)
3. Setup and Installation
Important: Professional installation is recommended to ensure proper fit and function. Always refer to your vehicle's service manual for specific specifications and safety guidelines before beginning any installation.
3.1. Pre-Installation Checklist
- Ensure the vehicle is parked on a level surface with the parking brake engaged.
- Gather all necessary tools (e.g., wrenches, sockets, torque wrench).
- Confirm the SupplyMount 118044 is the correct part for your vehicle by verifying part numbers and specifications.
- Inspect the product for any shipping damage or manufacturing defects.
3.2. Installation Steps
- Prepare Vehicle: If replacing an existing component, carefully remove the old part according to your vehicle's service manual. Clean the mounting area thoroughly.
- Position Component: Align the SupplyMount 118044 with the designated mounting points on your vehicle. Ensure proper orientation.
- Secure Fasteners: Insert and hand-tighten all bolts and nuts. Once all fasteners are in place, progressively tighten them to the torque specifications provided in your vehicle's service manual. Do not overtighten.
- Connect Wiring (if applicable): If the component includes wiring (e.g., 4 W TAP), connect it to the vehicle's electrical system following the vehicle manufacturer's instructions. Ensure all connections are secure and properly insulated.
- Final Inspection: Double-check all connections and fasteners to ensure they are secure. Verify that the installed component does not interfere with any other vehicle systems or moving parts.

Image 1: The SupplyMount 118044 Aftermarket Replacement BX HTCH 24 C and T with 4 W TAP. This image shows the overall design and connection points of the replacement hitch component.
4. Operating Instructions
Once installed, the SupplyMount 118044 functions as a critical component in your vehicle's towing system. Proper operation involves understanding its role and ensuring safe towing practices.
4.1. Towing Connection
- Ensure the trailer hitch ball or other towing accessory is securely attached to the BX HTCH.
- Connect the trailer coupler to the hitch ball, ensuring it is fully seated and locked.
- Attach safety chains from the trailer to the vehicle's frame or designated attachment points, crossing them under the coupler.
- Connect the 4 W TAP wiring harness from the trailer to the vehicle's corresponding receptacle. Verify that all trailer lights (running lights, brake lights, turn signals) are functioning correctly.
4.2. Safe Towing Practices
- Always adhere to your vehicle's and trailer's maximum towing capacity.
- Distribute the trailer load evenly to maintain proper tongue weight.
- Perform a pre-trip inspection before each tow, checking all connections, lights, and tires.
- Drive cautiously, allowing for increased braking distances and wider turns.
5. Maintenance
Regular maintenance ensures the longevity and safe operation of your SupplyMount 118044 component.
- Regular Inspection: Periodically inspect the component for signs of wear, corrosion, cracks, or damage. Pay close attention to welds and mounting points.
- Cleaning: Clean the component regularly to remove dirt, salt, and road grime. Use mild soap and water, then rinse thoroughly and dry.
- Lubrication: If applicable, lubricate moving parts or pivot points according to your vehicle's service manual or the recommendations for any attached towing accessories.
- Fastener Check: Periodically check the tightness of all mounting fasteners. Re-torque to specifications if necessary.
- Wiring Inspection: For the 4 W TAP, inspect wiring for frayed insulation, corrosion, or loose connections. Repair or replace as needed.
6. Troubleshooting
This section addresses common issues you might encounter with the SupplyMount 118044.
| Problem | Possible Cause | Solution |
|---|---|---|
| Loose or rattling component | Loose mounting fasteners. | Check and re-torque all mounting bolts to vehicle manufacturer specifications. |
| Trailer lights not working (4 W TAP) | Loose or corroded electrical connections; blown fuse in vehicle or trailer. | Inspect all wiring connections for corrosion or looseness. Clean terminals if necessary. Check vehicle and trailer fuse boxes for blown fuses and replace. |
| Difficulty attaching trailer coupler | Incorrect hitch ball size; debris in coupler or hitch receiver. | Ensure the hitch ball matches the trailer coupler size. Clean any debris from the hitch receiver and coupler mechanism. |
7. Specifications
| Attribute | Detail |
|---|---|
| Model Number | 118044 |
| Brand | SupplyMount |
| Item Weight | 1 pound |
| Compatibility | Aftermarket Replacement for BX HTCH 24 C and T with 4 W TAP, Compatible with Tow Ready (Verify part number with vehicle specifications) |
| Part Type | Hitch Component / Towing Accessory |
8. Warranty and Support
For specific warranty information regarding your SupplyMount 118044 component, please refer to the documentation provided at the time of purchase or contact SupplyMount customer support directly. Keep your proof of purchase for warranty claims.
If you encounter any issues not covered in the troubleshooting section or require further assistance, please contact SupplyMount customer service. Contact details are typically available on the manufacturer's website or product packaging.