LEILI Wiper Arm
SINCE 1989
The wiper arm is a robust mechanical component that connects the wiper motor to the wiper blade, transmitting power to drive the blade in a back-and-forth motion to ensure thorough, streak-free contact across the windshield. LEILI Wiper Arms are fully manufactured in compliance with ISO 9001 and IATF 16949 quality management systems and standards. Every unit delivers OE-grade performance in terms of fit, form and function.
Our Service to Customers
Materials
Made of premium steel/aluminum alloy base materials with electrophoretic or spray-coated anti-rust surface treatment, it boasts excellent weather resistance. It can withstand harsh working conditions such as high temperature, high humidity and salt spray, significantly extending service life and reducing the later maintenance costs of commercial vehicles.
Structure
The swing angle of the arm lever and torque transmission parameters are strictly calibrated to ensure efficient power transmission to the wiper blade. The wiping process is smooth without jitter or stuck, achieving dead-angle-free adhesion across the entire windshield and ensuring clear driving vision in rainy and snowy weather.
OE-grade
Manufactured in accordance with original equipment matching standards, the hole positions, lengths and connection interfaces are perfectly compatible with mainstream commercial vehicle models. No additional modification is required for installation, featuring strong adaptability to meet the mass matching needs of vehicle manufacturers and replacement demands of the aftermarket.
Quality
The entire production process complies with ISO 9001 and IATF 16949 quality management system requirements. Each batch of products undergoes fatigue testing and strength testing, delivering stable and reliable performance that meets OE-grade quality standards.
Why Choose LEILI Wiper Arm
Wondering what a wiper arm is and how it works with wiper blades? Both front and rear wiper systems are standard configurations on today’s vehicles. Paired with a wiper blade, the wiper arm transfers power from the motor to drive steady, streak-free wiping motions across the windshield. With over 35 years of industry expertise, LEILI is a professional manufacturer of OE-quality wiper arm replacements, offered at competitive prices.
- Complete wiper arm diagram/assembly replacement
- ISO certified company and products
- An expert manufacturer of different auto parts you can rely on
- A comprehensive range of superior OE-grade wiper arm, suitable for all types of commercial vehicles.
- Customer-first attitude
Windshield Wiper Arm LEILI Can Offer
LEILI Windshield Wiper Arms are made to fit different applications for commercial-type vehicles. All units are produced considering materials and technologies used by OEM to generate performance on par or better than factory units’.
LEILI Windshield Wiper Arm
LEILI wiper arms are 100% OE-matched and engineered to deliver peak performance. Every unit is a true plug-and-play solution, requiring zero modifications for hassle-free installation. What’s more, they boast exceptional durability and consistent reliability even under harsh operating conditions.
- The main load-bearing structure is made of high-strength steel/aluminum alloy with anti-rust and anti-corrosion surface treatment. It determines the wiping coverage and undertakes power transmission.
- Arm-tie Rod Adapter A key component connecting the wiper linkage, available in bolt-and-clip type and U-hook type. It converts the linkage movement into the swing angle movement of the wiper arm.
- Wiper Blade Connector An adaptive structure for fixing the wiper blade. Some models are equipped with quick-release buckles, enabling tool-free blade replacement.
- Pressure Spring Ensures the wiper blade fits tightly to the windshield, preventing wiping jitter and water streaks for clear vision.
- Decorative Cover Covers the joint between the adapter and the main arm rod, providing dustproof, waterproof and anti-corrosion protection for internal components and optimizing appearance.
LEILI Wiper Arm Advantages
Our Wiper Arm Fits Make
We manufacture over 800 types of windshield wiper arm products, suitable for commercial vehicles including buses and construction machinery such as Yutong, King Long, Volvo Buses, MAN Truck & Bus, Iveco Bus, Scania, Caterpillar, Komatsu, Sany, XCMG, Mercedes-Benz Buses, Higer, John Deere, and more. The main export markets are North America, South America, and Europe.
Our Wiper Arm Certified
ISO 14001
IATF 16494
ISO 9001
