Instruction Manual

Product Overview

These roof rack cross bars are designed to provide additional cargo carrying capacity for 2009-2017 Chevrolet Traverse models. They serve as a direct replacement for OEM part numbers 19243901 and 19166247. The design aims to minimize wind resistance and noise during vehicle operation.

Constructed from durable aluminum alloy and reinforced with nylon, these cross bars are built for longevity and resistance to various weather conditions. The black powder-coated finish enhances durability and provides rust resistance.

Key Features:

• Vehicle Compatibility: Specifically designed for 2009-2017 Chevrolet Traverse models.
• Durable Construction: Made from aluminum alloy and nylon with a black powder-coated finish for rust and weather resistance.
• High Weight Capacity: Supports up to 165 lbs (75 kg) of cargo.
• Aerodynamic Design: Streamline water drop design to reduce wind resistance and noise.
• Versatile Application: Compatible with various roof accessories such as cargo baskets, bike/snowboard racks, luggage boxes, and kayak mounts.
• Easy Installation: No drilling or cutting required; includes all necessary hardware for quick assembly.

Setup and Installation

Before beginning installation, ensure all components are present and undamaged. The installation process is designed to be straightforward and does not require specialized tools, drilling, or cutting.

This image displays the complete set of roof rack cross bars, including the two main bars and all necessary hardware components for installation.

1. Unpack Components: Carefully remove all items from the packaging. Verify that you have two cross bars and all mounting hardware (brackets, bolts, washers).
2. Identify Front and Rear Bars: Note the difference in length between the front and rear cross bars. The front crossbar is slightly longer (42.91"~43.90") than the rear crossbar (40.94"~41.93").
3. Position Cross Bars: Place the appropriate cross bar onto the designated mounting points on your vehicle's roof rails. Ensure the aerodynamic profile is correctly oriented.
4. Attach Mounting Hardware: Secure the cross bars to the vehicle's existing roof rails using the provided brackets and fasteners. Hand-tighten all bolts initially.
5. Adjust and Tighten: Once both cross bars are in place, adjust their position as needed for even spacing and alignment. Then, securely tighten all bolts using an appropriate wrench. Do not overtighten.
6. Final Check: Gently pull on each cross bar to ensure it is firmly attached and does not wobble. Re-check all fasteners after the first few miles of driving.

Operating Instructions

Once installed, your roof rack cross bars are ready for use. Adhere to the following guidelines for safe and effective operation:

• Load Capacity: Do not exceed the maximum weight capacity of 165 lbs (75 kg). Distribute the load evenly across the cross bars.
• Secure Cargo: Always ensure all cargo is securely fastened to the cross bars using appropriate straps, nets, or cargo carriers. Loose cargo can shift during transit, posing a safety hazard.
• Vehicle Clearance: Be mindful of the increased height of your vehicle with cargo loaded on the roof rack, especially when entering garages, car washes, or low-clearance areas.
• Driving Habits: Adjust your driving speed and style when carrying cargo on the roof. Avoid sudden maneuvers, hard braking, or high speeds, as this can affect vehicle stability and fuel efficiency.
• Regular Checks: Periodically check the tightness of the mounting hardware and the security of your cargo during long trips.

Maintenance

Proper maintenance will extend the life and performance of your roof rack cross bars:

• Cleaning: Clean the cross bars regularly with mild soap and water. Avoid abrasive cleaners or solvents that could damage the finish.
• Inspection: Periodically inspect the cross bars and all mounting hardware for signs of wear, corrosion, or damage. Check for loose bolts and tighten them as necessary.
• Winter Care: In areas with harsh winter conditions, pay extra attention to cleaning salt and de-icing chemicals from the cross bars to prevent corrosion.
• Storage: If the roof rack is not in use for extended periods, consider removing it and storing it in a dry place to protect it from environmental exposure.

Troubleshooting

If you encounter issues with your roof rack cross bars, consider the following:

• Excessive Wind Noise: While the design minimizes noise, ensure all components are tightly secured. Check that no accessories are causing additional turbulence.
• Loose Cross Bars: Re-check all mounting bolts and ensure they are tightened according to the installation instructions. Over time, vibrations can cause fasteners to loosen.
• Difficulty Installing Accessories: Ensure that any accessories you are attempting to mount are compatible with the dimensions and design of these cross bars.

Specifications

Warranty Information

Specific warranty details for this product were not provided in the available information. Please refer to the product packaging or contact the seller directly for comprehensive warranty terms and conditions.

Support

For further assistance, technical support, or inquiries regarding this product, please contact the retailer or manufacturer through their official support channels. Ensure you have your product model number (NABFCJDND) and purchase details available when seeking support.