My
Vehicle2024 Jeep Grand Cherokee
Need Help?
Have questions or comments about Itwgbrainx® products? Send us an email or call our toll-free number.
Solution Finder
Not sure what product is right for you? Use our easy to use the product finder to select the best products for your need.
Ask the Expert
Your answers to frequently asked questions about Itwgbrainx® products and their use. If the answer to your performance additives question isn't below, contact us by email or by phone.
Winner Wiper Blade Category.
Survey of 40,000 people by Kantar.
| Position: | Driver |
| Length (in.): | 26" |
| Arm Type: | 9 X 3 Hook |
| US Part #: | 870226 |
| Position: | Passenger |
| Length (in.): | 20" |
| Arm Type: | 9 X 3 Hook |
| US Part #: | 870220 |
Find the correct wiper blade size for your 2024 Jeep Grand Cherokee. View driver side and passenger side blade sizes, arm types, installation videos, and recommended Rain-X wiper blades.
Featuring proprietary graphene technology that provides friction reduction and added protection against abrasion for extended durability.
This heavy-duty blade is designed for performance, featuring a bigger, sleeker profile that looks great on any vehicle.
Fits the majority of vehicle arm types, and the installation process is quick, easy, and secure.
Flexible beam technology curves to the windshield, providing uniform pressure for the best wipe quality
Debossed blade size identification on the wiper blade spoiler allows for easy identification and re-purchase of Rain-X wiper blades
UV indicator, located near the adapter of the blade, changes from black to yellow over time, signaling when it's time to replace them with a new pair
Allows for optimum pressure during higher speeds, reducing wind lift
Driver : 26" | Passenger : 20"
Driver : 26" | Passenger : 20"
Driver : 26" | Passenger : 20"
Driver : 26" | Passenger : 20"
Driver : 26" | Passenger : 20"
Driver : 26" | Passenger : 20"
Driver : 26" | Passenger : 20"
Driver : 26" | Passenger : 20"
Driver : 26" | Passenger : 20"
Driver : 26" | Passenger : 20"
Driver : 26" | Passenger : 20"
Driver : 26" | Passenger : 20"
Driver : B-26-1 | Passenger : B-20-1
Driver : 26" | Passenger : 20"
Driver : 26" | Passenger : 20"
Driver : 26 | Passenger : 20
Rear : R-10-2
Driver : 26" | Passenger : 20"
Driver : H-26 | Passenger : H-20
Driver : 26" | Passenger : 20"
Driver : C-26 | Passenger : C-20
Driver : 26" | Passenger : 20"
Rear : R-10-2
1. Hand pressing the release tab to detach a windshield wiper blade from the wiper arm.
2. Close-up of a hand snapping a windshield wiper blade into place on a car.
3. Close-up of a windshield wiper blade with a release tab and yellow arrows showing how to detach it.
4. Two windshield wipers sweeping snow off a car windshield.
You should typically replace your windshield wiper blades every 6 to 12 months, though the exact timing depends on how often you use them and the conditions they're exposed to.
Signs that it's time to replace them include streaking, smearing, skipping, squeaking noises, visible cracks or fraying, or reduced visibility during rain.
Factors like hot weather, strong sunlight, frequent use, and debris such as dirt or sand can wear them out faster—especially in warmer climates.
Even if they seem fine, it's a good idea to check your blades at the start of the rainy season and replace them proactively to ensure clear visibility and safe driving.
Rain-X silicone wiper blades are an excellent choice for your vehicle, especially in hot, sunny climates, because they are highly resistant to heat and UV exposure.
Their durable silicone construction allows them to last significantly longer than traditional rubber blades while maintaining smooth and consistent wiping performance over time.
In addition, the silicone material helps apply a water-repellent coating that improves visibility by causing rain to bead up and roll off the windshield more easily.
This combination of longevity, reliability, and enhanced wet-weather visibility makes silicone blades a premium upgrade for cleaner windshields and more confident driving in rain.
Yes, you can absolutely install these Rain-X silicone wiper blades yourself. It’s a quick and straightforward process that most people can complete in just a few minutes without any special tools.
Rain-X designs its blades with user-friendly adapters that fit most common wiper arm types, making installation simple for DIY users.
Installation typically involves lifting the wiper arm, removing the old blade by pressing a tab or sliding it off, and then clicking the new blade into place until it locks securely.
In addition, Rain-X offers AI-powered installation guidance through its digital tools, providing step-by-step instructions tailored to your specific vehicle.
Combined with clear packaging instructions, the entire process is designed to be simple, efficient, and confidence-building for first-time installers.
