Size: 38mm 68mm. 1 x Radiator Hose Adapter. Allows installation of temperature gauge by tapping into a coolant hose. Material: Aluminum Alloy. Made of high quality light weight aluminum material. 25Pcs N0138157 Aluminum Oil Pan Screw Washer For AUDI SQ5 Q7 RS4 RS5 RS7 S4.
