NP203 transfer case shift knob for 1973-1979 GM K-series (7/16"-20)

Classic engraved 4x4 shifter knob:

• 1 7/8" ROUND BALL of thermoset resin
• NP203 shift pattern (full-time 4wd)
• Engraved, paint-filled; plain sides - no logo
• 7/16"-20 UNF threaded brass mount
• Jam nut included; knob will break if mounted w/o nut!
• Made in USA by a Hurst supplier

• Appears to only fit 1973-1979 GM K-series full-size trucks
• Dodge trucks appear to use 3/8"-24
• Ford trucks appear to use 1/2"-20
• PLEASE confirm your thread size BEFORE purchase