NOS Accessory Tachometer - Sun Electric Corporation RC-50 converted to RC-5A Tachometer 0-5000 RPM GMC 1000 dash lenses Beach chairs

Beach chairs

One of the most sought after accessory for 1957-66 GMC trucks is the RC-5A tachometer produced by Sun Electronics Corporation

One of the most sought after accessory for 1955-66 GMC trucks is the RC-5A tachometer produced by Sun Electric Corporation

Chrome Bezel shows a little wear and a little rust on housing

NOS Accessory Tachometer - Sun Electric Corporation RC-50 converted to RC-5A Tachometer 0-5000 RPM GMC 1000 dash lenses Beach chairsOne of the most sought after accessory for 1955 66 GMC trucks is the RC 5A tachometer produced by Sun Electric Corporation. This is an original New Old Stock Sun RC 5A Accessory tachometer that has been tested to be in excellent working condition. 0 5,000 RPM, 12V. Item is in great original condition, but bezel has some signs of wear. Item pictured is actual tachometer for sale with this posting. Included with the tachometer is an original accessory