GPM has released TRAXXAS TRAIL CRAWLER Aluminum Rear Axle Mount set For Suspension Links6pc set 009 under TRX4 category
This item includes :
Stainless metal Flat Head Screw 2.5x10 - 4pcs
Product major function & usage:
To keep consitently the suspension links and dampers
Compare on initial design, this optional one is more firm to help backlinks.