Your Shopping Cart Continue shopping “Fireboy-Xintex Engine Shutdown – 5 Circuit w/20A Relays – Round Display” has been added to your cart. Item Your Options Quantity Price Tecnoseal Anode Kit w/Hardware - Mercury Alpha 1 Gen 2 - Aluminum Tecnoseal Anode Kit w/Hardware - Mercury Alpha 1 Gen 2 - Aluminum quantity $68.63 × Fireboy-Xintex Engine Shutdown - 5 Circuit w/20A Relays - Round Display Fireboy-Xintex Engine Shutdown - 5 Circuit w/20A Relays - Round Display quantity $735.00 × Coupon: Apply coupon Update cart Continue Shopping Cart totals Subtotal $803.63 Sales Tax $48.22 Total $851.85 Proceed to checkout