How to install roof racks on your Chevrolet Impala?

By Nick Marchenko, PhD

Roof racks are a great way to increase the amount of storage space in your car, whether you are going on a road trip or just need a place to put your kayak or skis.

In order to ensure a safe and secure installation, it's extremely simple to install roof racks on your Chevrolet Impala, but it’s important to carefully follow the instructions.

We will walk you through the process of mounting roof racks on your Impala in this article. Additionally, we will provide you some guidance on how to choose the ideal roof racks for your needs and ensure a quality installation.

What are Roof Racks for?

When you want to carry anything on top of your car, roof racks are a must-have accessory. You may quickly finish the attachment process for the roof rack system in a matter of minutes. It is safe and simple.

The roof rack is designed for different makes and models of cars and allows you to find the right solution for each vehicle.

Once the roof rack is affixed to your vehicle, its versatility shines. It becomes a versatile platform for accommodating a diverse range of cargo, catering to your requirements: from roof boxes to bike racks, kayaks to surfboards, and even winter sport equipment, the possibilities are boundless.

What Roof Racks are Suitable for Chevrolet Impala?

Installing roof racks is a straightforward process across various car types, encompassing all essential components. Numerous manufacturers produce roof racks tailored to different car models, sometimes even creating kits to suit upcoming vehicle releases.

Typically comprising crossbars, legs, and mounting kits, though the latter might not always be necessary, most roof rack systems are comprehensive.

Crossbars serve as cargo carriers, legs attach to specific roof types, and mounting kits ensure compatibility with distinct car models. Frequently, companies offer complete roof rack packages, bundling crossbars, legs, and mounting kits together.

Specifically, for the Chevrolet Impala, it's recommended to opt for the following roof rack models:

• Thule TP 42, 42-inch Top Track with Flare Nuts
• Yakima Landing Pad 1, 2
• Yakima Skyline, Set of 4
• Yakima 50-inch Jet Stream Silver Pair
• Yakima 4 Pack SKS Cores

How to Install Roof Racks

Roof rack systems consist of two load bars, legs, and mounting kits. For installing roof racks on the roof of the vehicle, to successfully install the feet of the roof rack, you can follow the detailed steps.

Begin with the plastic piece

Gently insert the plastic piece into the designated area. With the plastic piece in position, secure it in place by carefully screwing it in.

Access the bolt

Pull out the tab to reveal the bolt that will be used in the next step. This will ensure that the bolt is easily reachable for the upcoming tightening process.

Partially tighten the bolt

 Using appropriate tools, begin tightening the bolt; however, it’s important to only tighten it a few threads at this stage. Avoid fully securing it for now. Repeat for the other foot.

The previous procedures should be repeated for the opposite foot of the roof rack. You can move on to the following step when both plastic parts have been placed, secured, and slightly tightened by the bolts.

Slide on the rubber feet

Take the rubber feet and place them on the feet by sliding them on. Make sure the arrow, which is imprinted on the rubber feet, is pointing outward while you do this. When the rubber feet are in the proper position, carefully snap them into place.

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Pitch and toe adjustment

Consult the provided instructions to correctly adjust the pitch and toe of the roof rack. Utilize the information in the instructions to align the rack properly for your specific vehicle.

Bolt tightening for both sides

 Once the pitch and toe adjustments are made, securely tighten the bolts on both sides of the roof rack. This ensures a stable and reliable installation.

Positioning the bars

Place the load bars onto the feet of the roof rack. Orient them with the rounded part facing the front of the vehicle. This positioning optimizes aerodynamics and appearance.

Screw adjustment

Adjust the screw to attain a snug and proper fit between the bars and the vehicle’s roof. This step ensures that the roof rack is securely attached.

Hooking onto the bracket

With the bars in place, open the lip and loosen the screw to facilitate easier adjustment. The hook on the rack should be facing downward and should connect to the designated bracket. Slide the rack into position and make any necessary minor adjustments to align it properly.

Moderate tightening

Gradually tighten the screws to secure the rack to the bracket. Ensure it is moderately tightened, keeping in mind that the final tightening will occur later.

Comprehensive bolt tightening

Now that the roof rack is positioned correctly and attached to the brackets, use the provided tool to fully and securely tighten all bolts. The tool will provide an audible click when appropriately tightened.

Optional security installation

 If desired, enhance the security of your roof rack system by installing locking cores. This added measure can help prevent unauthorized removal of the roof rack components.

You can confidently and successfully install the roof rack system on your Chevrolet Impala by following these comprehensive instructions. For your convenience and peace of mind when traveling, these instructions assure a secure and reliable installation.

How Much Weight Can I Put on the Roof Rack?

The following elements affect how much weight you can load onto your roof rack:

• The weight capacity of your car’s roof
• The weight of the roof rack itself
• The weight of the cargo you are carrying

Usually, the owner’s handbook for your automobile has a list of the weight capacity of the roof. Never go above this weight limit since doing so might harm your automobile or result in an accident.

Depending on the style of rack you select, the weight of the roof rack will change. Roof racks often weigh between 10 to 20 pounds.

Depending on what you are hauling, the weight of the goods you are carrying will also change. To avoid the roof rack tipping over, it’s crucial to distribute the weight evenly over it.

As a general guideline, when carrying goods, you should not load more than 1/3 of your car’s roof’s weight limit. Therefore, if the roof of your car can support 100 pounds of weight, you shouldn't carry more than 33 pounds of goods.

Calculating the maximum weight capacity also requires taking the roof rack’s own weight into account. Therefore, if your roof rack weighs 10 pounds, your roof can support a maximum of 90 pounds.

It is always better to refer to your car’s owner’s handbook or get in touch with a roof rack manufacturer if you are unsure of how much weight you can place on your roof rack.

Nick Marchenko, PhD

Industrial Engineer & Automotive Content Specialist

Nick writes in-depth guides on car clubs, engine specs, vehicle ownership, and modifications, combining engineering knowledge with automotive passion.

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