The whole shocks off the xxx-cr and xx4 wont fit on the xx4 the rear shock bodies and shafts are diffrent on the xx4 the xx4 acutally uses truck rear shocks.
Also BK2 rear hubs wont fit the xx4.
Most people who run the car have changed the rear wishbones and rear hubs to xxx-cr ones.
As for obtaining spares ive never had a problem i think that losi spares if you go to the right place are the easest to find.
www.dms-racing.com
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