Drive Belt Tensioner Pulley Kit for Mercedes W164 W212 R171 R230 (2004–2016)

Drive Belt Tensioner Pulley Kit for MB W164 W212 R171 R230 (2004–2016)

Includes:
- 1 x Drive Belt Tensioner Pulley Kit

Fits Models:
- Mercedes-Benz W164, W212, R171, R230

Model Years:
- 2004 - 2016

Submodels:
- ML, E-Class, SLK, SL

Engine Options:
- V6 and V8 engines (M272/M273/M113/M272 variants)

Description:
A replacement pulley kit designed to restore proper belt tension and reduce noise across MB W164, W212, R171, and R230 models from 2004–2016. Improves belt longevity, reduces slippage, and protects accessories.

Features:
- Compatible with W164/W212/R171/R230 (2004–2016)
- Restores proper tension and eliminates belt squeal
- Suitable for V6/V8 engines across listed platforms

Keywords: Mercedes belt tensioner, pulley kit, MB W164, MB W212, R171, R230, 2004 2016, belt system, engine maintenance