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 Type A - White Metal Base Bulb - 12V - 4-Pack VDO Type A - White Metal Base Bulb - 12V - 4-Pack quantity $9.99 × 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 $34.98 Sales Tax $2.10 Total $37.08 Proceed to checkout