PRODUCT DETAILS
WATER PUMP IMPELLER KIT FOR MERCURY / MARINER OUTBOARD
Replaces Mercury Mariner Part number 46-96148A8
Kit includes:
- Impeller,
- Water tube,
- Wear plate,
- Wear plate gaskets,
- Drive shaft o-rings,
- Impeller key
- Housing washers/nuts.
- 65 HP 4 cyl 1963-71 serial number 1542745-3293183
- 70 HP serial number 1413611-1566239
- 75 HP 4 cyl 1984-up serial number 6432901-up
- 80 HP 1969-72 serial number 1398630-3493912
- 80 HP 4 cyl 1978-up serial number 4831999-6432900
- 85 HP 1963-64 serial number 1460999-4831998
- 85 HP 4 cyl 1977-up serial number 45950512-up
- 90 HP 1965 serial number 1766824-1869775
- 90 HP 6 cyl 1978-up serial number 4845301-up
- 95 HP 1966-67 serial number 1869776-2318585
- 100 HP 6 cyl 1963-69 serial number 1464946-3253111
- 105 Jet serial number OD182000-up
- 110 HP 1966-67 serial number 1870204-2314955
- 115 HP 1970-76 serial number 2836019-up
- 115 HP 6 cyl 1977-up serial number 4694237-up
- 125 HP 1968-69 serial number 2314956-3253111
- 135 HP 1970 serial number 2839369-3293233
- V135
- 140 HP 1972 serial number 3293234-up
- 140 HP 1978-81 serial number 4865678-up
- 150 HP 1973-74 serial number 3502806-4121434
- 150 HP 1975-77 serial number 4121435-468647
- 150 1986-up serial number A904646-u[
- 150 HP 1978-85 serial number A904645-below
- 175 HP 1985-up serial number 6618751-up
- 175 HP 1976-81 serial number 6618750-below
- 200 HP 185-up serial number 6625221-up
- 200 HP 1978-84 serial number 6625220-below
- 220 HP
- 225 HP
- XR4
Replaces Mercury Mariner Part number 46-96148A8
Product Features:
• Non-genuine, high-grade aftermarket impeller
• Helps maintain cooling system performance
• Matches OEM dimensions for easy replacement
• Marine-grade rubber and brass insert
• Designed for reliability in salt and freshwater
⚠️ Please match your serial number and part number carefully. If you are unsure whether this part fits your engine, contact SSI Marine — we’re happy to help you confirm.
Why Buy from SSI Marine?
• Fast UK dispatch from local stock
• Same-day shipping before 1PM
• Collection available from Leigh, Manchester
• Friendly and expert customer support
• VAT receipts available on request
Keep your outboard running cool with quality parts from SSI Marine.
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.
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