Niehoff Engine Oil Pressure Sender Switch For Dash Light DR133B

1968 - 1990 GM Oil Pressure Switch USA Made Buick Olds Pontiac Chevrolet 3815936

Niehoff DR-133B Oil Pressure Switch NOS Made in USA Original Box Vintage

Niehoff Engine Oil Pressure Sender / Switch NOS DR-133C

Vintage Niehoff DR-133B Oil Pressure Switch NOS Made in USA Original Box

Engine Oil Pressure Switch Niehoff FF-133W NOS

Niehoff Oil Pressure Switch DR-135B Vintage new old stock part.

NOS DR-133S Niehoff Oil Pressure Switch New Old Stock