Hybrid System Optimized: Specially formulated to manage rapid thermal variations unique to hybrid vehicles.
High Pressure Endurance: Reinforced braided lining prevents swelling or burst failure under modern high-pressure cooling.
Anti-Chemical Matrix: Highly immune to electrochemical degradation, glycol additives, and aggressive engine oils.
Leak-Proof Connection: True-to-scale end openings ensure absolute sealing at water outlets and radiator tank connectors.
Compatible Vehicles & Years
Haval Menglong PHEV / Big Dog 2nd Gen PHEV (2023, 2024, 2025, 2026)
Wey Lanshan DHT-PHEV (2023, 2024, 2025, 2026)
Frequently Asked Questions (FAQ)
Q1: Is this 2-section lower hose assembly difficult to install on hybrid models?
A1: Due to the dense engine compartment routing of PHEV platforms, professional technician installation is highly suggested to ensure correct layout alignment.
Q2: Does this model replace both segments of the lower cooling circuit?
A2: Yes, this part number corresponds to the complete integrated lower dual-section water coolant pipe layout as supplied by the factory.
Q3: How do I know if this part matches my vehicle's hybrid engine variant?
A3: Please verify that your vehicle's reference code matches code 1303301XGW01A. Cross-checking your car's physical VIN prior to final selection is recommended.