Description
Product Overview
The PNYZIK windshield wiper arm is engineered specifically for Freightliner Cascadia trucks spanning model years 2008 through 2025. Constructed from high‑strength metal, the arm offers superior load‑bearing capacity while resisting corrosion and rust. Its vehicle‑specific fit ensures precise alignment with the OEM mounting points, delivering a seamless replacement experience. Dimensions and pivot geometry match the original part, guaranteeing optimal blade pressure and wiping efficiency.
Usage
Ideal for commercial fleets and owner‑operators, this left‑side wiper arm performs reliably in diverse weather conditions—rain, snow, sleet, or dusty roads. It maintains clear visibility on long hauls, city deliveries, and off‑road applications. The robust metal construction handles heavy snowfall and high‑speed airflow without deformation, making it suitable for both highway cruising and stop‑and‑go traffic.

Why Choose Us
PNYZIK combines rigorous quality control with premium materials to produce a wiper arm that exceeds OEM standards. Each unit undergoes corrosion testing, load testing, and dimensional verification. Our commitment to durability reduces downtime and replacement frequency, delivering cost savings for fleet managers. Backed by a 5‑star customer rating, the arm reflects consistent performance and satisfaction.
Key Features
- High‑strength metal construction for maximum durability
- Corrosion‑resistant finish suitable for harsh climates
- Exact vehicle‑specific fit for Freightliner Cascadia left side
- Quiet, smooth wiping action in rain, snow, and dust
- Easy bolt‑on installation with no additional tools required
FAQ
How do I know if this wiper arm fits my truck?
The arm is designed for Freightliner Cascadia models from 2008 to 2025 on the left side. Verify your VIN or model year to ensure compatibility.
Can I install the wiper arm myself?
Yes, the arm bolts directly onto the existing mounting point and aligns with the factory wiring harness, requiring only basic hand tools.
What maintenance is recommended?
Periodically inspect the arm for signs of wear or corrosion and tighten the mounting bolt to the manufacturer’s torque specification.
Is this arm covered by a warranty?
PNYZIK offers a one‑year limited warranty against manufacturing defects, providing peace of mind for your purchase.
Will the arm work with any wiper blade?
It is compatible with standard universal wiper blades; we recommend pairing it with a high‑quality blade for optimal performance.




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