Premium Engine Drive Belt Tensioner for Mercedes Benz W203 W204 C204 E200 E400

High-quality reinforced polymer construction ensures durability and long-lasting performance under extreme engine conditions. Precision-engineered metal bearings provide smooth operation and reduced friction for optimal belt tension control.

Direct OEM replacement part (WRR 2712000470) with exact fitment for Mercedes models including W203, W204, C204 sedans and E200/E400 engines. Manufactured to meet or exceed original equipment specifications.

Eliminates belt slippage and premature wear with advanced spring-loaded tension mechanism. Laser-etched identification markings guarantee authenticity and traceability.

Ideal for professional mechanics and DIY enthusiasts seeking reliable Mercedes-Benz maintenance parts. Ships in bulk quantities with wholesale pricing for commercial repair shops and distributors.

Strict quality control includes vibration testing and thermal cycling validation. Backed by industry-leading warranty coverage.