00-04 Chevy Silverado Avalanche Pickup Box Bed Rail GM 12477955 NOS

This is a NOS part for: 2000 2001 2002 2003 2004 Chevrolet Avalanche, Silverado Rare - May be the last NOS GM #12477955 part availableExcellent NOS Condition - box was deteriorating so we discarded but retained portions as proof of NOS authenticity This is a part from our HUGE collection of Classic, mostly NOS parts.  Please bookmark / mark us as a favorite seller as we will be identifying and selling these parts for many years.Please note NOS parts can be very old and have some rust, dust and possibly some spider webs - We clean all this off for the most part but some may still be on the part when you receive it. We typically ship within one business day!  International buyers are responsible for any customs/duty fees. Most of the parts we sell are vintage New Old Stock parts. We are have identified fitment information to the best of our knowledge in the description of this listing or the Compatibility Table.  It is possible this part fits other v