2021 jeep grand cherokee rear wiper blade size

Olvin

2 min read

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24-01-2025

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Finding the right rear wiper blade for your 2021 Jeep Grand Cherokee can seem like a small task, but using the incorrect size can lead to poor visibility and ineffective cleaning. This guide will provide you with the precise information you need to ensure you select the perfect replacement.

Determining the Correct Size: More Than Just Numbers

While many online resources might offer a single number for the rear wiper blade size, it's crucial to understand that the "size" isn't just about the length of the blade. Several factors influence the fit and performance, including the wiper arm type and hook style. Therefore, simply relying on a generic size might lead to an improper fit.

Beyond the Length: Understanding Wiper Blade Types

The length is important, of course, but understanding the type of wiper blade is equally critical. The 2021 Jeep Grand Cherokee likely uses one of the following common types:

• Standard/Conventional: These are the most common type, characterized by a metal frame and rubber blade. They are generally less expensive but may not offer the same performance as more advanced options.
• Beam Blade/Frameless: These blades have a single, flexible beam that distributes pressure evenly across the windshield. They often provide a cleaner wipe and are less prone to chattering.
• Hybrid Blades: These blades combine features of both standard and beam blades, sometimes offering the best of both worlds.

Locating Your Specific Wiper Blade Information

The most reliable way to determine the correct rear wiper blade size and type for your 2021 Jeep Grand Cherokee is to:

1. Check your owner's manual: Your owner's manual will specify the recommended wiper blade size and type for your specific vehicle. This is the most accurate source of information.

2. Examine the existing wiper blade: The existing blade will often have markings indicating its size and potentially the manufacturer's part number. This can be helpful in finding a direct replacement.

3. Consult a Jeep dealer or parts specialist: If you're still unsure, contacting a Jeep dealership or an automotive parts specialist can provide definitive information based on your vehicle's VIN (Vehicle Identification Number). They can assist in finding the exact correct blade.

Common Rear Wiper Blade Sizes for the 2021 Jeep Grand Cherokee (Unverified)

While I cannot definitively state the exact size without the above methods, it’s commonly believed that the size for the rear wiper blade in this model falls within the 12-14 inch range. However, this is purely speculative without verification through your owner's manual or other official Jeep documentation. Do not rely solely on this information.

Choosing the Right Replacement: Tips for Success

Once you've determined the correct size and type, consider the following factors when selecting a replacement:

• Brand reputation: Opt for reputable brands known for quality and durability.
• Rubber compound: Look for blades with high-quality rubber that provides a smooth, streak-free wipe and is resistant to cracking and wear.
• Features: Some blades offer features like aerodynamic designs for reduced noise and improved performance at high speeds.

Replacing your rear wiper blade is a straightforward task, but ensuring you have the right part is crucial for optimal visibility and safety. By following the steps outlined above, you can ensure you choose the perfect fit for your 2021 Jeep Grand Cherokee. Remember to always prioritize safety and consult your owner's manual or a Jeep specialist for the most accurate information.