Your Shopping Cart Continue shopping “VDO Heavy Duty Normally Closed Single Circuit 4 PSI Pressure Switch” has been added to your cart. Item Your Options Quantity Price VDO Cockpit Marine 52mm (2-1/16") 250° F Water Temperature Gauge - Black Dial/Bezel VDO Cockpit Marine 52mm (2-1/16") 250° F Water Temperature Gauge - Black Dial/Bezel quantity $29.99 × VDO Heavy Duty Normally Closed Single Circuit 4 PSI Pressure Switch VDO Heavy Duty Normally Closed Single Circuit 4 PSI Pressure Switch quantity $24.99 × Coupon: Apply coupon Update cart Continue Shopping Cart totals Subtotal $54.98 Sales Tax $3.30 Total $58.28 Proceed to checkout