LANDNOVO Heavy-Duty Electric Engine Water Pump A2642000301 for Mercedes-Benz M264 C-Class W205 E-Class W213 GLC X253 (2018-2023) | Direct OE Replacement

Eliminate chronic coolant leakage, high-temperature overheating codes, and auxiliary pump circuit errors with the LANDNOVO Heavy-Duty Electric Engine Coolant Water Pump Assembly (Part No. A2642000301 / 2642000301). Specifically engineered for the modern Mercedes-Benz M264 1.5L and 2.0L turbocharged engine platforms (C-Class W205, E-Class W213, GLC-Class X253, and CLS-Class C257), this smart 12V electric water pump delivers precise thermal regulation, heavy-duty sealing, and factory flow rates at an accessible workshop-direct cost.

Key Features & Engineering Upgrades

• Upgraded Leak-Proof Sealing & Housing: Constructed from thermal-shock-resistant reinforced composite and precision-machined alloy housing that eliminates microscopic stress cracking along the coolant passages under 110°C+ thermal cycles.
• Sealed Microelectronics PCB: Equipped with waterproof potting over the smart brushless motor drive circuitry, completely preventing coolant vapor ingress, internal short-circuits, and ECU communication dropouts.
• High-Efficiency Brushless DC Motor: Precision-balanced magnetic rotor ensures whisper-quiet coolant circulation, high hydraulic efficiency, and extended duty cycles under continuous high-load highway driving.
• Direct 1:1 OE Drop-In Fitment: Built strictly to Mercedes-Benz OEM mounting points, coolant hose diameters, and factory 4-pin electrical connector. 100% plug-and-play with no ECU flashing or wiring modification required.

OEM Cross-Reference Part Numbers

Comprehensive Vehicle Fitment Guide

Workshop Installation Advisory

Technician Note: When replacing the electric water pump on M264 engines, always inspect connected coolant hoses and plastic quick-fittings for signs of dry rot or micro-cracking. After installation, fill with fresh MB-Approval coolant and execute the automated electronic coolant bleeding procedure via a diagnostic scan tool (or manual accelerator pedal sequence) to clear air pockets from the cylinder head jacket prior to road testing.