This Is The RPM Traxxas Nitro Rustler A-Arms . rpm 80492

These are the optional replacement for Traxxas part number 2531x
These mount to the bulkhead and the hubs mount to it.

FEATURES: Heavy Duty Nylon Construction
Black in Color
Two Pre-Drilled Shock Mounting Positions
For the Front of the Nitro Rustler

INCLUDES: Two Front Black A-Arms
Two 3mm x 18mm Machine Thread Socket Head Cap Screws
One RPM Decal Sheet w/ Two RPM Logos