274 200 33 00 Engine Coolant Thermostat Assembly for Mercedes-Benz M274 – Fits C300, E300, GLC300
274 200 33 00 Engine Coolant Thermostat Assembly for Mercedes-Benz M274 – Fits C300, E300, GLC300
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- OE-Compatible Fit
- Trusted Wholesale Partner
- No Modifications, Hassle-Free Installation
Product Details
The 274 200 31 00 electronic thermostat is vital for the healthy operation of Mercedes-Benz M274 engines.
As a professional supplier, we ensure every unit undergoes rigorous cycle pressure testing, recognizing its high demand for C-Class, E-Class, and GLC maintenance.
Perfectly matches the following models equipped with the M274 2.0L L4 Turbo engine:
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C-Class (W205): C200, C250, C300 (2015-2019)
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E-Class (W213): E200, E250, E300 (2017-2019)
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GLC-Class (X253): GLC300 (2016-2019)
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V-Class (W447): V250, V260 (Metris)
Interchangeable with 2742000115, 2742003300, 2742003400
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[OE Genuine Quality] OE 2742003100 Genuine Quality, ensuring 100% fitment and performance parity.
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[Smart Regulation] Electronic sensor regulation precisely manages M274 2.0T engine temperatures to improve fuel economy.
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[Enhanced Durability] Features a reinforced heat-resistant housing and high-grade seals to prevent leaks and electrical failure.
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FAQ
Yes. All products are manufactured to OE specifications, matching the mounting points, power ratings, and connectors of the corresponding vehicle models. They are direct-fit replacements with no modifications required.
We offer a 12-month warranty. For quality issues not caused by human error, free replacement or refund is available. Custom warranty terms are also supported for bulk orders.
We support no MOQ orders (minimum 1 piece) and mixed batch purchases of different models, ideal for trial orders and bulk restocking. Contact us for detailed quotes.









