Here are all the options parts for the Xray XB8 2018 and olders
Reference 06353530
Brand: XRAY
COMPOSITE ADJ. SHIM FOR REAR WING PLATE (2) - 353530
Reference 06354010-G
Brand: XRAY
CENTER DIFF MOUNTING PLATE SET - GRAPHITE - 354010-G
Reference 06354055
Brand: XRAY
ALU CENTER DIFF MOUNTING PLATE 7075 T6 (3MM) - 354055
Reference 06355051
Brand: XRAY
CENTER DIFF SPUR GEAR 45T - 355051
Reference 06355052
Brand: XRAY
CENTER DIFF SPUR GEAR 44T - 355052
Reference 06355058
Brand: XRAY
CENTER DIFF SPUR GEAR 48T - LARGE - 355058
Reference 06355110
Brand: XRAY
BEVEL DRIVE GEAR 12T - 355110
Reference 06355146
Brand: XRAY
ACTIVE DIFF LARGE BEVEL GEAR 46T - 355146
Reference 06355150
Brand: XRAY
ACTIVE CENTER DIFF SPUR GEAR 46T - 355150
Reference 06355163
Brand: XRAY
ACTIVE DIFF OUTDRIVE ADAPTER - LIGHTWEIGHT - HUDY SPRING STEEL™ (2)-3
Reference 06355239
Brand: XRAY
CVD DRIVE SHAFT COUPLING - 355239
Reference 06355292
Brand: XRAY
PIN WITH FLAT SPOT 3 x 16.8 (2) - 355292