2022 SeaWide Marine Catalog

337 Sea Water Pump Water Pump Kit Water Pump Kit Without Base Water Pump Kit Water Pump Kit Water Pump Kit Thermostat Kit Thermostat Kit Thermostat Kit Thermostat Housing Thermostat Housing Thermostat Kit Thermostat Kit Thermostat Kit Thermostat Kit Impeller Repair Kit I/O Mercruiser • MOTOR & DRIVE UNIT (S5M) ➀18-3646D ➀18-3647D 160° ➀18-3648D ➀18-3650D ➀18-3651D Part No. Fits Replaces 18-36001 V6 & V8 engines with V-belt and 1 piece pump. Use repair kit 18-3237 46-807151A12 Part No. For Replaces 18-3147 Gen II-Lower s/n D469859 and Up For same kit without upper housing, order 18-3214 817275T4, 817275K05 Part No. Replaces 18-3517 46-96148A5, 46-60367A1, 46-96148A8 Part No. For 18-3320 MR/Alpha I Units S/N 6854393-OD469858 Part No. 18-3644 Part No. For 18-3317 #1/R Units without ush S/N 2763442-6854392 Part No. Replaces 18-3646 807252Q3, 807252T6 Part No. Fits Replaces 18-1977-1 225, GM 260, 228, 898/198, 185R, 898R, 228R, 2GR 47441, 47441A1 Part No. Stainless Steel Replaces 18-1989 Use 18-1989K Thermostat Service Kit for replacement parts 8M0061381, 861006A1 Part No. For Replaces 18-1994 Stainless Steel Version use 18-1989 87290A4 Part No. Replaces 18-3647 807252Q5, 807252T8 Part No. 18-3648 Part No. 18-3651 Part No. 18-3650 Part No. For Replaces 18-3150 Bravo 46-807151A14, 46-807151A7 Part No. For 18-3237 Bravo I, II, III (1988 & up) B664190 & up Fits Bravo drives with 1 piece housing Contains Part No. Description O.E. Qty 18-3087 Impeller 47-59362 1 18-3350 Wear Plate 94576 1 18-7163 O-Ring 25-33465 1 Contains Part No. Description O.E. Qty 18-3109 Water Tube 23-29804 1 18-3017 Impeller 47-89984 1 18-3116 Housing 46-96148A1 1 18-3420 Water Pump Base 46-44292A3 1 18-2919 Water Pump Base to Gear Housing Gasket 2742631-1 1 18-3110 Grommet 26-38970 1 18-2945 Drain Screw Gasket 12-19183 2 18-2826 Water Pump Base to Gear Housing Gasket 27-85610-1 1 18-2914 Lower Water Pump to Wear Plate Gasket 27-85608-1 1 18-2915 Upper Water Pump to Wear Plate Gasket 27-85609-1 1 18-2944 Seal Ring 26-45577 1 18-3117 Plate 32435 1 18-7158 O-Ring 25-30613 1 18-7162 O-Ring 25-33145 1 18-7173 O-Ring 25-30224 1 18-7176 O-Ring 25-90011 1 18-2801 Water Pump Gasket 27-32438 1 18-7196 O-Ring 25-38099 1 18-7426 O-Ring 35-30271 1 Contains Part No. Description O.E. Qty 18-3109 Water Tube 23-29804 1 18-3017 Impeller 47-89984 1 18-3116 Housing 46-96148A1 1 18-3420 Water Pump Base 46-44292A3 1 18-2919 Water Pump Base to Gear Housing Gasket 2742631-1 1 18-3110 Grommet 26-38970 1 18-2945 Drain Screw Gasket 12-19183 2 18-2826 Water Pump Base to Gear Housing Gasket 27-85610-1 1 18-2914 Lower Water Pump to Wear Plate Gasket 27-85608-1 1 18-2915 Upper Water Pump to Wear Plate Gasket 27-85609-1 1 18-2944 Seal Ring 26-45577 1 18-3117 Plate 32435 1 18-7158 O-Ring 25-30613 1 18-7162 O-Ring 25-33145 1 18-7173 O-Ring 25-30224 1 18-7176 O-Ring 25-90011 1 18-2801 Water Pump Gasket 27-32438 1 18-7196 O-Ring 25-38099 1 18-7426 O-Ring 35-30271 1 18-2919 Water Pump Gasket 27-46231-1 1 Contains Part No. Description O.E. 18-3649 Thermostat 160° 807252T2 18-2553 Thermostat Cover Gasket 27-47510 18-2917 Thermostat Cover Gasket 27-53045-1 Contains Part No. Description O.E. 18-3551 Thermostat 59137 18-2917 Thermostat Housing Gasket 27-53045-1, 27-33918 18-2844 Thermostat Cover Gasket 27-48818-1 18-2553 Thermostat Cover Gasket 27-47510 18-2834 Thermostat Cover Gasket 27-60208 Contains Part No. Description O.E. 18-3649 Thermostat 807252-2 18-2844 Thermostat Cover Gasket 27-48818-1 18-2552 Thermostat Cover Gasket 27-33179-2 18-2553 Thermostat Cover Gasket 27-47510 18-7173 O-Ring 25-30224 18-2917 Thermostat Housing Gasket 27-53045-1, 27-33918 Contains Part No. Description O.E. 18-2831 Thermostat Gasket 27-47590-1 18-3550 Thermostat 59078 Contains Part No. Description O.E. 18-2554 Thermostat Cover Gasket 27-90556 18-2553 Thermostat Cover Gasket 27-47510 18-2834 Thermostat Cover Gasket 27-60208 18-2844 Thermostat Cover Gasket 27-48818-1 18-3551 Thermostat 59137 Shop 24/7 at www.seawide.com

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