2021 Jeep Gladiator Towing Capacity & Payload

The 2021 Jeep Gladiator offers a maximum towing capacity of 7,650 pounds when properly equipped.

Quick answer

• Max Towing Capacity: 7,650 lbs
• Max Payload Capacity: 1,700 lbs
• Gross Vehicle Weight Rating (GVWR): 6,250 lbs
• Gross Combined Weight Rating (GCWR): 12,300 lbs
• Curb Weight: 4,650 to 5,072 lbs (varies by trim and configuration)
• Hitch Class: Class IV (when equipped with factory tow package)
• Max Tongue Weight: 765 lbs (10% of max towing capacity)

Tow ratings by engine & trim

Note: Max Tow Package is required to achieve the maximum 7,650 lbs towing capacity with the 3.6L Pentastar V6 engine. Always verify your specific vehicle's ratings on the door jamb sticker.

Tow package contents

For the 2021 Jeep Gladiator, the "Max Tow Package with 4.10 Axle Ratio" (available for the 3.6L Pentastar V6 engine) is essential for achieving the highest towing capacities. This package typically includes:

• Class IV Receiver Hitch: Providing a robust connection point for your trailer.
• 4.10 Axle Ratio: Optimizing gearing for increased pulling power.
• Heavy-Duty Engine Cooling: Helping to maintain optimal engine temperatures under load.
• Trailer Hitch Zoom: A camera feature that aids in hitching up.
• Fender Flares (oversized): Accommodating larger tires if applicable, contributing to a more stable stance.
• 240-Amp Alternator: Providing ample electrical power for trailer lights and accessories.

While an integrated trailer brake controller is highly recommended for towing trailers with electric brakes, it is not typically included as a factory option on the 2021 Jeep Gladiator. Aftermarket installation is common and advised for safe towing. Trailer Sway Control is generally a standard safety feature that works with the Electronic Stability Control system to mitigate trailer sway.

5th-wheel & gooseneck

The 2021 Jeep Gladiator is a mid-size pickup truck and is not designed for 5th-wheel or gooseneck towing. These types of hitches are typically reserved for heavy-duty full-size trucks due to the increased tongue weight and structural demands they place on the vehicle frame. Attempting to tow a 5th-wheel or gooseneck trailer with a Gladiator could result in severe damage to the vehicle and create unsafe driving conditions.

Weight distribution & WDH requirements

For trailers weighing more than 5,000 pounds, a weight-distributing hitch (WDH) is generally recommended for the 2021 Jeep Gladiator. A WDH helps to distribute the tongue weight of the trailer more evenly across all axles of both the tow vehicle and the trailer, improving stability, handling, and braking performance. It can also help reduce sag at the rear of the Gladiator.

Always consult your owner's manual for specific recommendations on when to use a WDH and ensure that the WDH you choose is properly rated for your trailer's gross trailer weight (GTW) and tongue weight.

Real-world towing tips for this vehicle

• Check Tire Pressure: Ensure your Gladiator's tires and the trailer's tires are inflated to the manufacturer's recommended pressures for towing.
• Proper Loading: Distribute the trailer load with approximately 10-15% of the total trailer weight as tongue weight. Too little tongue weight can lead to trailer sway, while too much can overload the rear of the Gladiator.
• Pre-Trip Inspection: Before each tow, check all lights, brakes, hitch connections, safety chains, and mirrors.
• Practice Driving: If you're new to towing, practice in a safe, open area to get a feel for how the Gladiator handles with a trailer attached.
• Allow More Stopping Distance: Your combined vehicle and trailer will require significantly more distance to stop. Maintain a greater following distance than usual.
• Adjust Speed: Drive at a speed appropriate for the road conditions and your cargo. Avoid sudden maneuvers.
• Monitor Temperatures: Keep an eye on your engine and transmission temperatures, especially when climbing grades or in hot weather. The heavy-duty engine cooling in the Max Tow Package is beneficial here.

Common towing-related issues

• Overheating: Pushing the Gladiator beyond its towing limits or towing in extreme conditions can lead to engine or transmission overheating. The heavy-duty cooling in the Max Tow package helps mitigate this.
• Trailer Sway: Improper tongue weight, crosswinds, or speed can cause trailer sway. Ensuring correct tongue weight and using trailer sway control features are crucial.
• Lack of Braking Power: Without an integrated trailer brake controller for trailers with electric brakes, stopping power can be significantly reduced. This is a critical aftermarket addition for safe towing.
• Reduced Fuel Economy: Expect a noticeable decrease in fuel economy when towing due to the increased load and aerodynamic drag.
• Suspension Sag: Heavy tongue weight can cause the Gladiator's rear suspension to sag. A weight-distributing hitch can help counteract this.

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