PRODUCT DETAILS
Replaces Part Number: 46-60366Q1
This part supersedes part numbers: 46-60366A1, 46-60366T1, 46-32767A1
Upper Water Pump Kit to Fit Various Mercury and Mariner 2-Stroke Outboard Engines
- 30 HP serial number 1271884-1448139
- 30 Jet serial number C1592000-G589999
- 35 HP 1963-65 serial number 1571114-1960826
- 35 HP 1966-69 serial number 1960827-6445652
- 35 HP 1984-up serial number 6445653-up
- 40 HP 1970-75 serial number 2874704-4362214
- 40 HP 1976-77 serial number 4362215-4860102
- 40 HP 2 cyl 1978-96 serial number 4860103-6445653
- 40 HP 4 cyl 1989 serial number C159200-up
- 45 HP 1986-89 serial number A914859-up *
- 50 HP 1963-68 serial number 1521914-2514918
- 50 HP 1969-75 serial number 2514919-4357639
- 50 HP 1976-77 serial number 4357640-4962055
- 50 HP 4 cyl 1978-85 serial number 4962056-A914858
- 50 HP 3 cyl 1986-90 serial number A912478-D000749
- 60 HP 3 cyl 1984-90 serial number 6428681-D000749
- 65 HP 3 cyl 1972-75 serial number 3293184-4382056
- 65 HP 3 cyl 1976-up serial number 4382057-up
- 70 HP 3 cyl 1977-78 serial number 4571652-4977156
- 70 HP 1979-86 serial number 4977157-B110053
- * does not fit Jet D000750-up
Kit includes all parts to service the upper water pump.
- 1 x Impeller 47-89983
- 1 x Upper Pump Housing 46-77822A1
- 2 x Drain Gasket 12-20260, 12-19183
- 1 x Lower Water Pump Base to Face Plate Gasket 27-32769, 27-19553
- 1 x Upper Face Plate To Body Gasket 27-32770, 27-19551
- 1 x Water Pump Base Gasket 27-32771
- 1 x Water Pump Base Gasket 27-77417, 27-19552
- 1 x Plate 54705
- 1 x O-Ring 25-26855
- 1 x O-Ring 25-45711
- 1 x O-Ring 25-26722
If you have any concerns regarding the suitability of the item please ask before purchase.
If the part looks the same as yours is not always the right one for your outboards so please double check.
Marine grade quality aftermarket part.
OEM part number used for reference only.
The item is completely compatible and interchangeable with the OEM.
Our aftermarket parts are either produced in the European Union or imported in Europe from a major distributor. Our parts not only meet the required standards for marine engines but also comply with European laws and regulation of quality.
A refund of a returned item less original shipping costs will be issued if is within 14 days after purchase.
The item(s) being returned must be unopened, uninstalled and in a resalable condition.
Please use a suitable shipping carton to return item(s). Do not use manufacture packaging to ship.
If the item is damaged or faulty we will more than happy to replace it or issue you with a full refund if necessary.
SHIPPING & DELIVERY
Delivery & Returns Policy
Delivery
Standard Delivery
- £6: Royal Mail Tracked 24 Service
- £3.99: Large Letter - Royal Mail 1st Class Post (Untracked)
We offer free delivery on all orders over £150 (excludes outboard engines).
Orders placed before 1:00 PM (Monday-Friday) are usually dispatched the same working day.
Most parcels are delivered within 24 hours, but please allow extra time for courier delays that may occur outside our control.
For outboard engines, please contact us for a delivery quote.
Important: Please ensure your shipping address is correct before completing checkout. SSI Marine is not responsible for parcels sent to an incorrect address provided by the buyer.
Tracking Your Order
Once your order has been dispatched, you will receive a tracking number via email (after 5 PM on the day of dispatch).
Tracking is available only for parcels sent via Royal Mail Tracked 24.
Large Letter orders are sent via Royal Mail 1st Class Post (untracked).
Returns
We accept returns of unused and undamaged items within 30 days of purchase.
Returned items must be in sellable condition and include the original packaging.
Please do not tape, label, or write directly on the product's original box.
Important: Do not return items in their original product boxes only, they must be placed inside a protective outer box or bag. Parcels returned like the example below will be subject to a 20% restocking fee.
Return shipping costs are the customer's responsibility.
Please include your order details and reason for return inside the parcel.
Refunds
Refunds are issued for the item purchase price only (shipping costs are non-refundable).
All refunds will be made using the same payment method as your original order.
Items returned in poor condition or without proper packaging may incur a 20% restocking fee.











