Here are all the spare parts for the Xray XB4 2018 and olders
Reference 06940510
Brand: XRAY
BALL-BEARING 5x10x4 RUBBER SEALED - OIL (2) - 940510
Reference 06941015
Brand: XRAY
BALL-BEARING 10x15x4 RUBBER SEALED - OIL (2) - 941015
Reference 06972030
Brand: XRAY
SILICONE O-RING 3x2 (10) - 972030
Reference 06901303
Brand: XRAY
HEX SCREW SB M3x3 (10) - 901303
Reference 06903312
Brand: XRAY
HEX SCREW SFH M3x12 (10) - 903312
Reference 06363112-H
Brand: XRAY
COMPOSITE SUSPENSION ARM REAR LOWER RIGHT - HARD - 363112-H
Reference 06368010
Brand: XRAY
COMPOSITE SHOCK PARTS - 368010
Reference 06367210
Brand: XRAY
SUSPENSION PIVOT PIN (2) - 367210
Reference 08106052
Brand: HUDY
SET OF REPLACEMENT DRIVE SHAFT PINS 3x10 (10) - 106052
Reference 06322610
Brand: XRAY
ADJUSTABLE TURNBUCKLE 55MM M3 L/R - HUDY SPRING STEEL™ (2) - 322610
Reference 06362210-H
Brand: XRAY
COMPOSITE C-HUB 9° DEG. RIGHT - HARD - 362210-H
Reference 06362220-H
Brand: XRAY
COMPOSITE C-HUB 9° DEG. LEFT - HARD - 362220-H