You are buying one nice RARE NOS working Original 1968 1969 1970 1971 1972 Chevrolet Chevelle SS EL Camino SS GMC Sprint Custom OEM GM Installed Bucket Seats With Console Muncie 4 speed Transmission M20 M21 M22 Or 3 Speed or Saginaw 4 Speed  Chrome shifter Arm. The GM Part Number may be #3973867 I bought several NOS parts for a seller and this was one of the parts ther is no parts box it does look to be NOS condition. May also be correct for the Chevrolet Monte Carlo SS Nova SS and Saginal 4 speed transmission see Photos Measurements No Returns. Please do your own research before buying. The listed shipping costs include some of ebay fees,pay pal and handling costs. Once you receive this part if there is a problem please contact me so we can resolve the problem before you leave me a negative feedback. Thank You.