Up for sale is a NEW OLD STOCK, Genuine GM / AC brand Oil Pressure Transducer / Sending Unit Switch. Range is Zero to 60 PSI, correct only for the cars equipped with the optional Rally Gauge Cluster. GM # 5654782 which is stamped into the unit itself, along with the AC logo and MADE IN USA so you can be sure this is authentic. These were purchased from the inventory of a closed dealership, and were originally bulk packaged in a case (see last photo). In great NOS condition. Only a handful of these left, and once they're gone, they're gone, so be sure to pick one up while you still can! Correct for the following automobiles:
1965 Pontiac LeMans, GTO, Tempest - when equipped with Rally Gauge Cluster