5 Best 20 Ft Bumper Pull Trailer: Options Compared

Whether you are building, upgrading, or protecting your 20 ft bumper pull trailer, choosing the right components can make all the difference. From axles and wiring to covers and hitch adapters, each piece plays a vital role in performance and longevity.

This guide compares five carefully selected products that cater to different aspects of your trailer. You will find detailed reviews to help you decide which item best suits your specific project or maintenance task.

Load Trail 090257 Front Polar Cord – Essential Wiring

If you need a reliable wiring solution for your 20 ft bumper pull trailer, the Load Trail 090257 Front Polar Cord with 7-Way RV Plug is a straightforward choice. Designed for trailers between 14 and 20 feet, this cord provides a secure connection between your tow vehicle and trailer lights. The 7-way plug ensures compatibility with most modern trucks and SUVs, making hookups simple and consistent.

This cord is built to handle the demands of regular towing, with durable construction that resists wear from road debris and weather. You will appreciate how it simplifies your electrical setup, reducing the guesswork when connecting brake lights, turn signals, and running lights. It is a practical upgrade for anyone restoring or maintaining a bumper pull trailer.

View all product features

• This listing is for one Load Trail 090257 Front Polar Cord with 7-Way RV Plug for 14' – 20' Bumper Pull Trailers.

---

7000 lb TK Tandem Axle Kit – Heavy-Duty Build

For those constructing or upgrading a 20 ft bumper pull trailer, the 7000 lb TK Tandem Axle Bumper Pull Trailer Parts Kit delivers a comprehensive solution. This kit includes two 7k axles with electric brakes, four 16-inch 10-ply radial tires on 8-lug wheels, tandem fenders, a 12.5K A-frame coupler, a 7k side-wind jack, and full LED lighting. It is designed for a 14K capacity, giving you a robust foundation for hauling heavy loads.

Everything you need for the undercarriage and lighting comes in one package, saving you time sourcing individual parts. The slipper tandem hanger kit and U-bolt hardware ensure a secure fit, while the LED lights provide bright, reliable signaling. This kit is ideal if you are building a new trailer or replacing worn components on an existing bumper pull.

View all product features

• (2) 7k Trailer Axle-7000lb Electric Brake Axle 8×6.5 (1/2" studs) – 4" Drop, (2) Trailer U-bolt kit for 5200-7000 lb Axles (1/2"Diameter), (1) Slipper Tandem Hanger Kit for 7000 lb Axles, (4)5 Leaf Trailer Slipper Spring for 7000 lb Axles
• (4) 16" 10 ply Radial TWA – ST 235/80"R16 8 lug TWA (Tire Wheel Assemblies) – Wheel Color: Silver/Gray Finish, (2) Tandem Axle 10×72 Steel Tread Plate Double Broke Trailer Fender, (2) Tandem Axle Double Broke Fender Back – Smooth
• (1) 12.5K A-Frame Cast Coupler-12.5k 2 5/16" Bulldog Style, (1) Pipe Mount 7k Trailer Jack – 7000 lb Side Wind
• (4) Red 6in Oval LED S/T/T Light, (2) Amber 6" Oval LED S/T/T Light, (6) Flush Mount Grommet For 6in Oval Lights, (6) Pigtail for Led Lights -3 Prong 10", (1) Sealed ID Light Bar – 3 Red Lights, (1) 7 Way Plug, 2.(6) 6 way cable 14 gauge (per 10 foot), (1) License Plate Light-Rectangular, (1) 12 Volt Trailer Breakaway Kit, (1) Silver Safety Chain-5/16 x 30"-Forged (7.6k Capacity)

---

Dump Trailer Plans – DIY Build Guide

If you prefer a hands-on approach, the Dump Trailer Plans from The Best DIY Plans Store offer detailed instructions for building your own 10×6 foot bumper pull dump trailer. These plans focus on a 45-degree tipping angle, which allows efficient unloading of materials like gravel, soil, or debris. The bumper pull design makes it easy to tow behind a standard pickup truck.

You will find step-by-step guidance for constructing a heavy-duty frame that can handle demanding jobs. The spacious 10×6 bed provides ample room for landscaping or construction tasks. Whether you are a hobbyist or a professional, these plans give you the blueprint to create a custom trailer tailored to your specific hauling needs.

View all product features

• Detailed DIY construction plans for a heavy-duty dump trailer
• Bumper pull design for easy towing
• 45-degree tipping angle for efficient loading and unloading
• Spacious 10'x6' size for versatile hauling capabilities
• Perfect for construction, landscaping, and more

---

Nilight Adjustable RV Bumper Hitch – Versatile Adapter

The Nilight Adjustable RV Bumper Hitch Receiver is a versatile addition for your 20 ft bumper pull trailer, especially if you need to carry extra gear. Its height and width adjustable design fits RV bumpers from 2 to 4 inches, allowing a custom fit. The standard 2-inch receiver works with bike racks, cargo carriers, and other accessories, expanding your trailer’s utility.

Constructed from heavy-duty steel with reinforced welding, this hitch adapter is built to withstand the rigors of travel. You can easily mount it on the rear bumper of your travel trailer or camper, giving you a secure attachment point without permanent modifications. It is a practical solution for adding storage or carrying bikes on your next trip.

View all product features

• Height & Width Adjustable Design: This RV bumper hitch receiver features an adjustable height & width design, allowing you to easily customize the fit for different RV bumpers and towing setups. The flexible structure ensures better alignment and compatibility with a wide range of travel trailers and campers
• Universal 2" Hitch Receiver: Equipped with a standard 2-inch receiver, this RV hitch adapter works perfectly with most hitch accessories such as bike racks, cargo carriers, generators, and small trailers, making it a versatile addition to your RV setup
• Fits 2"–4" RV Bumpers: Designed specifically for 2 to 4 inch square RV bumpers, this receiver hitch mounts securely to the rear bumper of most travel trailers, campers, and RVs for convenient accessory installation
• Heavy-Duty Steel Construction: Made from high-strength steel with reinforced welding, this RV bumper hitch provides reliable towing support and long-lasting durability. Built to handle tough road conditions while maintaining structural stability.
• Durable Anti-Rust Coating: Finished with a black powder-coated surface, the hitch receiver offers excellent resistance to rust, corrosion, and weather damage, ensuring long-term outdoor performance during RV travel and camping adventures

---

ADCO 46005 SFS Aqua-Shed Cover – Trailer Protection

Protecting your 20 ft bumper pull horse trailer from the elements is easy with the ADCO 46005 SFS Aqua-Shed Bumper-Pull Horse Trailer Cover. Designed for trailers 16’1″ to 18′ long, it features a triple-layer SFS AquaShed top panel that repels moisture while allowing breathability. The polypropylene sides provide additional defense against dust and sun damage.

This cover is ideal for moderate climates with high moisture, helping to reduce premature aging of your trailer’s exterior. By shielding the paint, decals, and seals from rain and UV rays, it helps maintain your trailer’s resale value. The cover fits snugly over the bumper pull design, ensuring it stays in place during windy conditions.

View all product features

• Protect your Bumper-pull Horse Trailer with ADCO's SFS AquaShed Horse Trailer Cover.
• Designed for moderate climates with high moisture.
• Features triple layer SFS AquaShed top panel and polypropylene sides.
• Significantly reduces premature aging of trailer and helps maintain resale value.
• Reduces need for washing, waxing and roof treatments.

---

Buyer’s Guide: What to Consider

Choosing the right parts for your 20 ft bumper pull trailer involves understanding your needs and the product’s specifications. Here are five key factors to consider before making a purchase.

• Determine Your Trailer's Purpose: Identify whether you need a parts kit for building, a wiring cord for repairs, or a cover for storage. Your specific use case will guide the best choice.
• Check Compatibility: Ensure any component you buy matches your trailer's length, axle rating, and hitch size. Mismatched parts can lead to safety issues or poor performance.
• Consider Material Quality: Look for heavy-duty steel, durable wiring, and UV-resistant fabrics. Quality materials extend the life of your trailer and reduce maintenance needs.
• Evaluate Installation Requirements: Some products require welding or mechanical skills. If you are not experienced, choose items with simpler installation or seek professional help.
• Plan for Future Upgrades: Select components that allow for expansion, such as adjustable hitch receivers or comprehensive parts kits. This saves time and money down the road.

Conclusion

Each product in this roundup serves a distinct role in building, maintaining, or enhancing your 20 ft bumper pull trailer. From the Load Trail wiring cord to the ADCO cover, you have options that address different priorities.

For a complete build, the 7000 lb TK Tandem Axle Kit offers everything you need. If you prefer DIY, the dump trailer plans provide a solid blueprint. Choose based on your project’s specific requirements.