Introduction
This manual provides essential information for the proper installation, operation, and maintenance of your Reese Towpower 51087 Class III Custom-Fit Hitch. Designed for maximum strength and safety, this hitch is engineered to provide reliable towing performance. Please read this manual thoroughly before installation and use to ensure safe and effective operation.
Safety Information
Always prioritize safety when installing and using towing equipment. Failure to follow safety guidelines can result in serious injury or property damage.
- Ensure all fasteners are tightened to the specified torque values.
- Regularly inspect the hitch for signs of wear, damage, or corrosion. Do not use if damaged.
- Always consult your vehicle's owner's manual for maximum towing capacity and specific towing recommendations.
- Do not exceed the stated tongue weight (500 lbs) or gross towing weight (5000 lbs) of this hitch.
- Use appropriate safety chains and ensure they are correctly attached.
- Ensure proper lighting connections are made for trailers.
- Wear appropriate personal protective equipment (PPE) during installation.
What's in the Box
Upon unpacking, verify that all components are present:
- Reese Towpower Trailer Hitch Class III, 2 in. Receiver
- Mounting Hardware (bolts, washers, nuts)
Image: The Reese Towpower 51087 hitch shown with its accompanying bag of mounting hardware.
Setup and Installation
This hitch is designed for a custom fit and often features no-drill applications for easier installation. For detailed, step-by-step installation instructions, please refer to the official Installation Manual PDF provided by the manufacturer.
Download Installation Manual: Reese Towpower 51087 Installation Manual (PDF)
Key installation considerations:
- The hitch is custom-built according to exact manufacturer and model year specifications for a perfect fit.
- Many applications are "no drill," simplifying the installation process.
- Ensure proper alignment and secure fastening of all components.
Image: Front view of the Reese Towpower 51087 hitch, showcasing its robust construction and 2-inch square receiver opening.
Image: Angled view of the Reese Towpower 51087 hitch, highlighting its all-welded construction.
Operating Instructions
Once installed, the Reese Towpower 51087 hitch is ready for use with compatible towing accessories (sold separately), such as hitch balls and ball mounts.
- This hitch supports up to 500 pounds tongue weight and a gross towing weight of 5000 pounds. Always verify your vehicle's maximum towing capacity in its owner's manual.
- Ensure the trailer coupler is securely attached to the hitch ball and that the safety pin or lock is in place.
- Connect safety chains from the trailer to the designated attachment points on the vehicle.
- Verify all trailer lights (tail lights, brake lights, turn signals) are functioning correctly before driving.
- Distribute trailer load evenly to maintain proper tongue weight and vehicle stability.
Image: A truck towing a trailer, demonstrating typical use of a Reese Towpower hitch.
Maintenance
Proper maintenance will extend the life and ensure the continued safety of your hitch.
- Regularly clean the hitch, especially after exposure to road salt or harsh weather conditions.
- Inspect the hitch periodically for any signs of rust, cracks, bends, or other damage. The METALSHIELD protective coating process provides excellent corrosion protection, but regular inspection is still recommended.
- Check all bolts and nuts for tightness before each towing trip. Re-torque if necessary according to the installation manual.
- Lubricate moving parts (if any) as recommended by the installation manual.
Troubleshooting
This section addresses common issues you might encounter.
| Problem | Possible Cause | Solution |
|---|---|---|
| Hitch appears loose or rattles. | Loose mounting bolts; improper installation. | Check and re-torque all mounting bolts. Refer to the installation manual for correct torque specifications. Ensure proper installation steps were followed. |
| Excessive sway or instability when towing. | Improper tongue weight; overloaded trailer; worn vehicle suspension. | Adjust trailer load to achieve correct tongue weight (typically 10-15% of gross trailer weight). Do not exceed hitch or vehicle capacity. Inspect vehicle suspension. Consider a weight distribution hitch or sway control device if needed. |
| Corrosion or rust spots appearing. | Exposure to harsh elements; damage to protective coating. | Clean the affected area and apply a rust-inhibiting paint or coating. Regular cleaning and inspection can prevent this. |
Specifications
Key specifications for the Reese Towpower 51087 Class III Custom-Fit Hitch:
- Model: 51087
- Brand: Pro-series
- Receiver Opening: 2 inches Square
- Tongue Weight Capacity: Up to 500 lbs
- Gross Towing Weight Capacity: Up to 5000 lbs
- Material: Metal
- Finish Type: Powder Coated (METALSHIELD protective coating)
- Item Weight: 38 Pounds
- Product Dimensions: 43.5 x 17.75 x 7.93 inches
- Standards Met: V-5, CSA, SAE J684
Warranty and Support
Reese Towpower hitches are designed for durability and are inspected for quality and workmanship. For specific warranty details and claims, please refer to the documentation included with your product or contact Pro-series customer support directly.
For further assistance or technical support, please visit the official Pro-series website or contact their customer service department. Contact information can typically be found on the product packaging or the manufacturer's website.
Pro-series Store: Visit the Pro-series Store on Amazon
