Your Shopping Cart Continue shopping “McMurdo Replacement HRU Kit f/G8 Hydrostatic Release Unit” has been added to your cart. Item Your Options Quantity Price Megaware KeelGuard® - 4' - Blue Megaware KeelGuard® - 4' - Blue quantity $139.95 × McMurdo Replacement HRU Kit f/G8 Hydrostatic Release Unit McMurdo Replacement HRU Kit f/G8 Hydrostatic Release Unit quantity $161.00 × Coupon: Apply coupon Update cart Continue Shopping Cart totals Subtotal $300.95 Sales Tax $18.06 Total $319.01 Proceed to checkout