Here are all the spare parts for the Xray T4 2018 and olders
Reference 06930509
Brand: XRAY
BALL-BEARING 5x9x3 STEEL SEALED - OIL (2) - 930509
Reference 06941015
Brand: XRAY
BALL-BEARING 10x15x4 RUBBER SEALED - OIL (2) - 941015
Reference 06305784
Brand: XRAY
SPUR GEAR 84T / 48 - 305784
Reference 06972030
Brand: XRAY
SILICONE O-RING 3x2 (10) - 972030
Reference 06930508
Brand: XRAY
BALL-BEARING 5x8x2.5 STEEL SEALED - OIL (2) - 930508
Reference 06940510
Brand: XRAY
BALL-BEARING 5x10x4 RUBBER SEALED - OIL (2) - 940510
Reference 06372503
Brand: XRAY
COMPOSITE SERVO SAVER - X-STIFF - SET - V2 - 372503
Reference 06302663
Brand: XRAY
COMPOSITE BALL JOINT 4.9MM - OPEN - V2 (8) - 302663
Reference 06901303
Brand: XRAY
HEX SCREW SB M3x3 (10) - 901303
Reference 06305394
Brand: XRAY
ECS DRIVE SHAFT PIN 2 x 9 WITH FLAT SPOT (2) - 305394
Reference 06362651
Brand: XRAY
BALL END 4.9MM WITH THREAD 8MM (2) - 362651
Reference 06303354
Brand: XRAY
COMPOSITE UPRIGHT 0° OUTBOARD TOE-IN - HARD - 303354