Here are all the options parts for the Xray T4 2018 and olders
Reference 06303434
Brand: XRAY
ALU ANTI-ROLL BAR BUSHING o2.0mm - 6MM (2) - 303434
Reference 06303140-K
Brand: XRAY
ALU SHIM 3x5x2.0MM - BLACK (10) - 303140-K
Reference 06303142-K
Brand: XRAY
ALU SHIM 3x5x0.5MM - BLACK (10) - 303142-K
Reference 06305255
Brand: XRAY
ECS BB SC DRIVE SHAFT CASE - HUDY SPRING STEEL™ - 305255
Reference 06305256
Brand: XRAY
ECS BB SC ALU DRIVE SHAFT SLEEVE - SWISS 7075 T6 - 305256
Reference 0148199
Brand: HIRO SEIKO
T4'18 Titanium Hex Socket Screw Set - 48199
Reference 0148200
Brand: HIRO SEIKO
T4'18 Titan/Alloy Hex Socket Screw Set - 48200
Reference 0148396
Brand: HIRO SEIKO
T4'19 Titan/Alum Hex Socket Screw Set - 48396
Reference 06301143
Brand: XRAY
T4'17 ALU CHASSIS 2.0MM - SWISS 7075 T6 - 301143
Reference 06301146
Brand: XRAY
T4'18 ALU CHASSIS 2.0MM - SWISS 7075 T6 - 301146
Reference 06301147
Brand: XRAY
T4'18 ALU FLEX CHASSIS 2.0MM - SWISS 7075 T6 - 301147
Reference 06301149
Brand: XRAY
T4'19 ALU CHASSIS 2.0MM - SWISS 7075 T6 - 301149