Currently viewing: Home / Classic Auto Air Parts / Universal Parts / Pressure Switches / Pressure Switch PS4500 Harness and Boot – 4 wire Red Dot trinary switches Pressure Switch PS4500 Harness and Boot – 4 wire Red Dot trinary switches$46.56 inc GST PS 4500 PS4500 SKU: PS 4500 Categories: Classic Auto Air Parts, Pressure Switches, Universal Parts Related products Condenser CN5010 suit Ford Corsair UA, Nissan Pintara $274.10 inc GST Read more Condenser CN1125 suit Astra LC, Nissan Pulsar $141.65 inc GST Read more Evaporator EV3329 suit Laser KN, KQ, Mazda 323 Protege $348.29 inc GST Read more Condenser CN5036 suit Astra TR $288.02 inc GST Add to cart