Feature: Withstands extreme temperature changes. Full construction. Quality solid materials for strong stability and durability, avoid cracks on the tube or joint. Plug and play to achieve performance, provide hassle-free installation and leak-free cooling system. : For - 350 Bluetec 4Matic 3.0L V6 - 2013-2016 For - GLS 350d 4Matic 3.0L V6 - 2017 For - ML 250 Bluetec 4Matic 2.1L L4 - 2015 For - ML 350 Bluetec 4Matic 3.0L V6 - 2012-2014 For - S 350 Bluetec 4Matic 3.0L V6 - 2012-2013 Part Number: A6422002315 Specification: Condition: Brand New Type: Direct Replacement Material: ABS Color: Silver Package Contents: 1 x Thermostat Housing Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in a little different from the real thing. The measurement allowed error is +/- 1-3 cm.