Amazon Secure Payment System Continue shopping “1990 OMC Cobra Stern Drives Service Manual 507878” has been added to your cart. Product Price Quantity Subtotal × OMC Cobra Stern Drive OEM Water Pump Impeller & Housing Repair Kit 0984461 $40.53 OMC Cobra Stern Drive OEM Water Pump Impeller & Housing Repair Kit 0984461 quantity $40.53 × 385056 Lower Unit Oil Pump Assembly Evinrude Johnson 85/100/125 HP 1971-1972 $90.00 385056 Lower Unit Oil Pump Assembly Evinrude Johnson 85/100/125 HP 1971-1972 quantity $90.00 × 1990 OMC Cobra Stern Drives Service Manual 507878 $65.00 1990 OMC Cobra Stern Drives Service Manual 507878 quantity $65.00 Coupon: Apply coupon Update cart Cart totals Subtotal $195.53 Total $195.53 Proceed to checkout