Here are all the options parts for the Xray XB8 2018 and olders
Reference 06353193
Brand: XRAY
XB8'18 COMPOSITE REAR MUD PROTECTOR (L+R) - 353193
Reference 06355023-G
Brand: XRAY
CENTER DIFFERENTIAL CASE - V2 - GRAPHITE - 355023-G
Reference 06352245
Brand: XRAY
XB8 C-HUB STEERING BLOCK LB WITH ALU INSERTS - 352245
Reference 06355215
Brand: XRAY
CVD ADJUSTABLE DRIVE AXLE - HUDY SPRING STEEL™ (2) - 355215
Reference 06358459
Brand: XRAY
4-SHOE ALU CLUTCH SHOE - MEDIUM (4) - 358459
Reference 06353354-H
Brand: XRAY
XB8 COMPOSITE REAR UPRIGHT LB - HARD - 353354-H
Reference 06353125-H
Brand: XRAY
COMPOSITE SUSPENSION REAR ARM - LSM - LEFT - HARD - XRAY
Reference 08293561-K
Brand: HUDY
HUDY ALU REAR WING SHIM - BLACK (2) - HUDY
Reference 02UR1731
Brand: ULTIMATE
16mm CONICAL SHOCK PISTONS (1.2mm x 8 holes) (2pcs) - UR1731
Reference 06358344
Brand: XRAY
XRAY REAR SPRING 82MM - 4 DOTS (2) - 358344
Reference 06358414-L
Brand: XRAY
3BB CLUTCH BELL 14T - LIGHTWEIGHT + 3x BALL-BEARING - 358414-L
Reference 06352490
Brand: XRAY
XB8 FRONT ANTI-ROLL BAR 2.0MM - 352490