2-Pack Alloy Wiper Tension Spring Booster – Universal Fit
2-Pack Alloy Wiper Tension Spring Booster – Universal Fit
Keep Your Windshield Wipers Performing at Their Best
Upgrade your wipers with these Heavy Duty Alloy Wiper Tension Spring Boosters. Designed for universal fit, this 2-piece set restores firm, consistent contact between your wiper blades and windshield — eliminating annoying chattering, streaking, and skipping for a crystal-clear view in any weather.
Key Features
- Firm Windshield Contact: Keeps wiper blades tightly pressed against the glass for smooth, streak-free wiping performance.
- Eliminates Vibration & Chattering: The tension spring mechanism absorbs wiper arm flex, dramatically reducing noise and judder.
- Anti-Scratch Rubber Cover: The black alloy booster includes a protective rubber coating that safeguards your wiper arm and windshield from scratches.
- Universal Fit: Compatible with most standard wiper arm assemblies — a truly versatile upgrade for a wide range of vehicles.
- Heavy-Duty Alloy Construction: Built to withstand temperature extremes, moisture, and the rigors of daily driving.
- Easy No-Tool Installation: Simply bend slightly, slip the small end over the wiper forearm, then hook the large end under the wiper arm with the booster resting on top of the assembly.
- Sleek Black Finish: Low-profile design blends seamlessly with your existing wiper arms.
Specifications
| Material | Heavy-Duty Alloy |
| Color | Black |
| Package Contents | 2 × Wiper Tension Spring Boosters |
| Fit Type | Universal |
| Country of Origin | Made in Mainland China |
Installation Guide
- Gently bend the booster slightly to flex it open.
- Slide the small end of the booster over the forearm of the wiper assembly.
- Hook the large end under the wiper arm, positioning the booster on top of the wiper assembly.
- Confirm the booster sits securely and the wiper blade makes firm, even contact with the windshield.
Please note: Allow 1–2 cm (0.39–0.79 in) variance due to manual measurement. Product color may vary slightly from screen to screen.
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Learn more: FuelEconomy.gov on vehicle maintenance
Frequently Asked Questions
Q: Are these wiper tension spring boosters compatible with all vehicles?
A: These boosters are designed with a universal fit to work with most standard wiper arm assemblies. We recommend checking your wiper arm style before purchasing to ensure compatibility, as some specialty or exotic wiper systems may differ.
Q: How do I install the alloy wiper booster without tools?
A: Installation is straightforward and tool-free. Gently flex the booster, slide the small end onto the wiper forearm, then hook the larger end underneath the wiper arm so the booster rests securely on top of the assembly. The entire process takes under a minute per wiper.
Q: Will the rubber cover on the booster scratch my windshield or wiper arm?
A: No — each booster features an anti-scratch rubber cover that protects both your wiper arm and windshield surface from any metal-to-surface contact, keeping everything safe and undamaged.
Q: How many boosters come in a pack?
A: Each purchase includes 2 heavy-duty alloy wiper tension spring boosters — enough to upgrade both the driver and passenger wiper arms in one go.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.