GPM Racing Aluminium Front 12 Piece RC Knuckle Arms - GPM-UDR021 Colour:Default Title The AM-601015 offers a 15-tooth

The AM-601015 offers a 15-tooth count

Replacement Landing Gear Set - E-flite Slow Ultra Stick

Sold without an ESC (electronic speed controller)

Part number TRX11097 makes it easy to cross-reference against your TRX-4 Pathfinder parts list

these are the correct Traxxas parts to get you back on track

GPM Racing Aluminium Front 12 Piece RC Knuckle Arms - GPM-UDR021 Colour:Default Title The AM-601015 offers a 15-toothThe GPM Racing UDR021 aluminium front knuckle arms are a direct fit metal upgrade for the Traxxas Unlimited Desert Racer, replacing the factory plastic components with machined aluminium units. Sold as a 12 piece set under part number GPM UDR021, these RC knuckle arms are designed for UDR owners looking to move away from plastic parts in the front steering assembly. Aluminium construction offers greater resistance to impact and flex compared to