10413522-PT Electric Vehicle Radiator Unit for Roewe Ei5 Station Wagon / Fleet EV

Product Introduction

Tailored for the continuous duty cycles of urban mobility fleets and long-range station wagons, this front-bay heat rejection unit serves as a direct factory replacement for Roewe Ei5 vehicles under OEM part number 10413522-PT. Built around a high-purity alloy matrix bonded to shock-absorbing composite tanks, it maintains stable operating temperatures across the electric drivetrain, power inverter, and battery coolant system.

The core geometry is tuned to maximize liquid-to-air heat transfer during prolonged high-load events—such as rapid DC charging, stop-and-go city traffic, and hot-weather highway driving—preventing thermal derating and protecting sensitive EV electronics.

Specification

Key Features

OEM-Grade Digital Blueprint Matching: Reverse-engineered via 3D optical laser scanning against original factory 10413522-PT housings. Ensures precise mounting bracket registration, original fan shroud clip-in alignment, and zero-strain fitting for quick-release coolant lines.

Continuous-Duty Fleet Reliability: Engineered specifically for the high-mileage thermal demands of commercial fleet EVs. The core incorporates high-frequency welded AA3003 aluminum micro-channel tubes to maintain low internal fluid pressure drop (<15 kPa @ 40 L/min) during intensive DC fast-charging sessions.

Thermal Shock & Creep Resistance: End tanks are injection-molded using PA66-GF30 (30% short-glass-reinforced polyamide) with automated EPDM gasket crimping. Designed to withstand continuous thermal cycling from -40°C to +125°C without seam distortion, plastic embrittlement, or seal failure.

100% Automated Pressure & Leak QC: Every assembly undergoes automated helium mass spectrometer leak detection and dynamic pressure-decay testing at 2.5 Bar before leaving the production line, ensuring zero micro-fissures and compliance with ISO 16750 automotive vibration and sealing standards.

Neta U Spare Parts List