Here are all the options parts for the Xray XB8E 2018 and olders
Reference 06971061
Brand: XRAY
SILICONE O-RING 6x1.55 (10) - 971061
Reference 06352120-M
Brand: XRAY
XB8 COMPOSITE FRONT LOWER SUSPENSION ARM - MEDIUM - 352120-M
Reference 06355022-G
Brand: XRAY
DIFFERENTIAL CASE - V2 - GRAPHITE - 355022-G
Reference 06353116
Brand: XRAY
COMPOSITE REAR LOWER SUSPENSION ARM - HARD - 353116
Reference 06353425
Brand: XRAY
REAR ANTI-ROLL BAR 2.5MM - 353425
Reference 06359210
Brand: XRAY
XRAY PREMIUM SILICONE OIL 100 cSt --- Replaced with #106310 - 359210
Reference 06353127-H
Brand: XRAY
COMPOSITE REAR LOWER SUSPENSION ARM - SHORT - HARD - 353127-H
Reference 06353127-XH
Brand: XRAY
COMPOSITE REAR LOWER SUSPENSION ARM SHORT -X-HARD - 353127-XH
Reference 06355222
Brand: XRAY
UNIVERSAL DRIVE SHAFT - HUDY SPRING STEEL™ - 355222
Reference 06357253
Brand: XRAY
BRASS ADJUSTING NUT M15x1 (2) - 357253
Reference 06358027
Brand: XRAY
2-WAY FLOW DELRIN SHOCK PISTON 5-H. (1.5MM) & 2-H. (1.0MM) (2) - 3580
Reference 06358162
Brand: XRAY
FRONT SHOCK SHAFT (2) - 358162