Here are all the spare parts for the Xray XT8 2017 and olders
Reference 06358950
Brand: XRAY
SILICONE TUBING 1M (2.4 x 5.5MM) - 358950
Reference 06901504
Brand: XRAY
HEX SCREW SB M5x4 (10) - 901504
Reference 06962050
Brand: XRAY
WASHER S 5x10x1.0 (10) - 962050
Reference 06970090
Brand: XRAY
O-RING 9x1.8 (10) - 970090
Reference 06971060
Brand: XRAY
SILICONE O-RING 6x1.5 (10) - 971060
Reference 06980264
Brand: XRAY
PIN 2.5x14 (10) - 980264