Here are all the options parts for the Xray RX8.3
Reference 06337255
Brand: XRAY
TITAN PIVOT BALL 8.4 MM (4) - 337255
Reference 06342132
Brand: XRAY
COMPOSITE SUSPENSION ARM FRONT UPPER - SHORT - HARD - 342132
Reference 06343112
Brand: XRAY
COMPOSITE SUSPENSION ARM FOR EXTENSION - REAR LOWER - HARD - 343112
Reference 06343131
Brand: XRAY
COMPOSITE SUSPENSION ARM REAR UPPER - HARD - 343131
Reference 06344111
Brand: XRAY
VENTILATED BRAKE DISC - PRECISION-GROUND - LIGHTWEIGHT - 344111
Reference 06345270
Brand: XRAY
GRAPHITE FRONT AERODYNAMIC DISC 2.2MM - LEFT+RIGHT - SET - 345270
Reference 06345301
Brand: XRAY
REAR CVD DRIVE SHAFT SET - HUDY SPRING STEEL™ - 345301
Reference 06345370
Brand: XRAY
GRAPHITE REAR AERODYNAMIC DISC 2.2MM - LEFT+RIGHT - SET - 345370
Reference 06345800-O
Brand: XRAY
COMPOSITE BELT PULLEY COVER SET - GRAPHITE - 345800-O
Reference 06345990
Brand: XRAY
ALU SIDE BELT PULLEY 30T - FRONT - SET - 345990
Reference 06348185
Brand: XRAY
XRAY SPRING-SET C=7.5 - FRONT (2) - 348185
Reference 06348188
Brand: XRAY
XRAY SPRING-SET PROGRESSIVE C=7-9 - FRONT (2) - 348188