AutoMeter Pro-Comp 3-3/8" Black Mounting Cup 600090150 Dimension listed is center of

Dimension listed is center of hole to edge of clip (depth)

Helps to reduce helmet buffeting at high speed

1979-1989 GMC K2500

NOTE: Center Inlet

AutoMeter Pro-Comp 3-3/8" Black Mounting Cup 600090150 Dimension listed is center ofFinding the perfect place to mount your AutoMeter gauge can be a challenge sometimes. Using AutoMeter's universal gauge cup, you can mount your gauge anywhere you see fit. The universal pedestal gauge cup can be mounted inside or outside of the cabin, on top, or under the dash. The possibilities are endless. Black powder coated steel cup, mounting strap, and black aluminum base Holds Any Autometer 3 3 8" In Dash Tachometers Or Speedometers Versatile