One-stop purchasing water pump assembly 2742 0010 00 for Mercedes-Benz 274 W448 W

This complete mechanical water pump assembly with OE number A2742001000 is a core cooling system replacement part exclusively matched for Mercedes-Benz M274 turbo gasoline engine, perfectly fitting W448 V-Class/V260 chassis, also compatible with W205 C-Class, W213 E-Class, X253 GLC, X218 CLS series. It is a must-have item for auto parts dealers and repair chains to realize mixed one-stop bulk procurement with thermostats, radiators and other cooling spare parts.

Core Selling Points

Ideal for one-stop mixed sourcing with stable repeat bulk orders

Water pump assemblies are high-frequency overhaul consumables for M274 engine vehicles. Original pumps easily suffer seal leakage, impeller aging and insufficient coolant circulation under long-term high-temperature working conditions near turbochargers, leading to engine overheating, unstable water temperature and poor winter heating effect. Luxury repair shops and cross-border wholesalers usually combine this product with chassis, cooling and engine wear parts for one-stop orders to cut procurement cycle and comprehensive cost, with steady year-round bulk reorders and high profit margins.

100% OE standard exact fit, direct bolt-on installation

Produced strictly following Mercedes original mold, mounting hole layout, water pipe interface and pulley specifications. Cast pump housing contour, impeller size, fixing bolt positions and pipeline connectors fully match genuine OEM parts. No cutting, grinding or pipeline modification needed during replacement, accurately install on W448 engine compartment to save maintenance labor hours greatly.

Reinforced high-temperature resistant integrated structure

1. Thickened cast aluminum pump body, anti-deformation and anti-crack under sustained turbo high heat
2. Optimized high-flow composite plastic impeller, smooth coolant circulation for efficient heat dissipation
3. Imported high-temperature fluorine rubber mechanical sealing ring, anti-aging and anti-antifreeze corrosion to stop liquid seepage
4. Wear-resistant silent bearing, low vibration and low noise during long-term operation

Constant coolant circulation to fully protect M274 engine

Optimized internal flow channel design keeps stable coolant flow at idle, high speed and heavy load. It shortens cold start warm-up time, maintains constant normal engine temperature, effectively avoids cylinder head deformation and engine scrapping caused by overheating, and extends overall engine service life.

Completely fix common water pump malfunctions

Perfectly resolves typical problems: coolant dripping from pump bottom, engine high-temperature warning, slow warm air output in winter, abnormal rattling noise from water pump, fluctuating dashboard water temperature, increased fuel consumption due to poor heat dissipation.

Rigorous multi-item factory testing & sufficient mixed spot inventory

Each water pump assembly undergoes air tightness leak test, flow performance test, high-temperature cycle aging test and dimensional tolerance inspection before delivery, compliant with ISO9001 & TS16949 automotive quality standards. Mass ready stock supports mixed one-stop bulk orders of various auto spare parts. Custom neutral packaging, private label and logo OEM services are available for cross-border wholesale customers.