This a pair of optional RPM Extended Left Rear A-Arms in Blue

This motor drives the wheels

PHB6066Purple

UniJoiners snap it to adjoining Unitrack — no nails

and on-road cars

Team Associated ASC91042 CVA Axle Set (2) SR10 Parts This a pair of optionalTeam Associated ASC91042 CVA Axle Set (2) The Team Associated ASC91042 CVA Axle Set is a genuine replacement pair of constant velocity driveshafts. They transfer power from the differential to the wheels while accommodating suspension movement. Manufactured to Team Associated's factory specifications, this axle set is a direct fit replacement that restores smooth, reliable power delivery. Genuine Team Associated part, number ASC91042 CVA axle set