material Light weight and durability This is High quality plastic and metal material Easy installation, Excellent fitment and Superior Material Type:Nitrogen Oxide Sensor Condition: Fitment Type: Direct Replacement Part Number:A0009053706 5WK96683F Fitment: For 2016 GL350 Bluetec 4Matic Sport Utility 4-Door3.0L 2987CC V6 DOHC Turbocharged For 2016 GLE300d 4Matic Sport Utility 4-Door2.1L 2143CC 131Cu. In. l4 DOHC Turbocharged For 2015 GL350 Bluetec 4Matic Sport Utility 4-Door3.0L 2987CC V6 DOHC Turbocharged For 2015 ML250 Bluetec 4Matic Sport Utility 4-Door2.1L 2143CC 131Cu. In. l4 DOHC Turbocharged For 2014 GL350 Bluetec 4Matic Sport Utility 4-Door3.0L 2987CC V6 DOHC Turbocharged FOR vehicles W463, C117, W156, W164, W166, W176, W205, W212, C218, W221, W222, W246, W447, W906 with BlueEFFICIENCY, 4MATIC and BlueTec engines (for reference only) Material: Plastic+Metal Color: As Shown Package Contents: 1 x Nitrogen Oxide Sensor Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.