2019 International MV Wiper Blade Sizes & Replacement Guide

Keeping the windshield clear on your 2019 International MV is crucial for safety, whether you are hauling freight locally or managing a municipal fleet. Finding the correct wiper blade sizes and knowing how to replace them minimizes downtime and keeps your drivers safe in adverse weather conditions.

Below is your complete guide to replacing the wiper blades on a 2019 International MV.

Quick reference

Note: As a commercial medium-duty truck, the International MV does not come equipped with a rear wiper. OEM part numbers can vary based on fleet upfitter specifications, but standard 22-inch heavy-duty commercial blades are the universal standard for this chassis.

Best aftermarket replacements

When it comes to heavy-duty trucks, you need wiper blades that can withstand highway speeds, heavy rain, and road grime. Here are the top aftermarket replacements available for your 2019 International MV, categorized by price and performance:

• Bosch ICON (Premium Price Tier): A top-tier beam blade design that offers excellent resistance to wind lift, making it perfect for the large, flat windshield of an MV.
• Rain-X Latitude (Premium Price Tier): Another excellent beam blade that applies a water-repellent coating to the glass as it wipes.
• PIAA Si-Tech (Premium Price Tier): A high-performance silicone blade that outlasts standard rubber, ideal for fleets looking for longevity and low maintenance.
• Trico Force (Mid-to-High Price Tier): A robust blade engineered with a swept-wing spoiler to maintain maximum pressure at high speeds.
• Michelin Stealth (Mid Price Tier): A great hybrid blade that combines the aerodynamic features of a beam blade with the structural durability of a traditional frame.

Attachment style

The 2019 International MV typically utilizes a standard J-hook attachment for its wiper arms. This is one of the most common and widely supported attachment styles on the market, allowing you to easily source replacement blades at almost any auto parts store, truck stop, or heavy-duty supplier. You simply will not have to worry about complicated side pin or push-button adapters.

How to install

Replacing J-hook wiper blades on your International MV is a simple preventative maintenance task:

1. Lift the wiper arm: Carefully pull the metal wiper arm away from the windshield until it locks into the standing position. Caution: Keep a firm grip on the arm so it doesn't snap back and crack the heavy-duty glass.
2. Remove the old blade: Press the small release tab located where the blade meets the J-hook. Slide the blade down toward the base of the wiper arm to free it from the hook.
3. Position the new blade: Align the new blade's adapter with the J-hook.
4. Lock it in: Pull the blade up into the hook until you hear a firm, audible "click."
5. Lower the arm: Gently rest the wiper arm back against the windshield. Repeat the process for the passenger side.

When to replace

For optimal visibility and safety, you should replace the wiper blades on your 2019 International MV every 6 to 12 months. However, because commercial trucks often see significantly more road time than passenger vehicles, you may need to replace them sooner. Look out for these signs of wear:

• Streaking or smearing: Rubber breaks down from UV exposure and road salt, leaving un-wiped bands across your field of view.
• Chattering: If the blade skips across the glass instead of sweeping smoothly, the rubber has hardened or taken a set.
• Splitting: Visually inspect the rubber squeegee for tears or missing pieces.

Need wipers swapped fast? Find a shop on Repairius.