Black Bezel - NOS Sun Electric Corporation RB-50 Tachometer 0-5000 RPM - with HotRod Gems Transmitter idiot lenses Select number of cylinders for

Select number of cylinders for correct sending unit

75"W x 4"H

This gauge has been tested and is in working order

Newly refurbished Sun Electric Corporation EB 9A sending unit

one of the hardest accessories to find for your 1958-66 GMC is an original accessory clock

Black Bezel - NOS Sun Electric Corporation RB-50 Tachometer 0-5000 RPM - with HotRod Gems Transmitter idiot lenses Select number of cylinders forThe RB 50 tachometer produced by Sun Electric Corporation is an essential 50's and 60's hotrod and truck accessory. This is an original New Old Stock Sun RC 50 Accessory tachometer that has been cleaned and tested. 0 5,000 RPM, 12V. Item is in great original condition. Item pictured is actual tachometer for sale with this posting. Available for addition with the tachometer is a hot rod gems transistorized transmitter unit and original accessory light.