Genuine 4–6 HP Quicksilver Mercury Mariner Outboard Lower Water Pump Housing & Seals 46-826053 - NOS
PRODUCT DETAILS
GENUINE QUICKSILVER LOWER WATER PUMP HOUSING WITH GENUINE TOHATSU SEALS & O-RING
NEW OLD STOCK – SPECIAL CLEARANCE OFFER
A genuine Quicksilver lower water pump housing, 46-826053, supplied with two genuine Tohatsu oil seals and one genuine Tohatsu O-ring.
Suitable for selected UK and European Mercury/Mariner outboard engines using this lower water pump housing.
All components are genuine manufacturer parts, offered together at a substantially reduced price.
Combined RRP: £150.96 including VAT
OVER 60% OFF
Included Parts – 4 Genuine Components
| Diagram Ref. | Part Number | Description | Qty |
|---|---|---|---|
| 21 | 46-826053 | Genuine Quicksilver lower water pump housing | 1 |
| 23 | 3C8-60223-0 | Genuine Tohatsu oil seal | 2 |
| 24 | 345-65015-0 | Genuine Tohatsu O-ring | 1 |
Total: 4 individual genuine components.
Please refer to the attached exploded parts diagram showing item 21, two of item 23 and item 24, as supplied in this offer.
This is not a complete water pump repair kit. The impeller, upper pump housing and other components are not included.
UK & European Mercury / Mariner Applications
2-Stroke Outboards
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4 HP – Selected Mercury/Mariner models
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5 HP – Selected Mercury/Mariner models
4-Stroke Outboards
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4 HP – Selected Mercury/Mariner models
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5 HP – Selected Mercury/Mariner models
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6 HP – Selected Mercury/Mariner models
Important: These are potential lower water pump housing applications. The exact gearbox and serial number must be checked against part 46-826053.
The additional Tohatsu seals and O-ring must also be checked against the specific lower pump housing configuration before installation.
Not all 4–6 HP Mercury/Mariner engines use the same water pump components.
Part Numbers
Main Quicksilver Housing
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46-826053
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46-826053T – Later replacement reference
Included Genuine Tohatsu Components
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3C8-60223-0 – Oil Seal, 17 × 33 × 6 mm (2 supplied)
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345-65015-0 – O-Ring, 3.2 × 47 mm (1 supplied)
Product Details
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Brand: Quicksilver / Mercury Marine and Tohatsu
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Condition: New Old Stock (NOS)
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Product: Lower Water Pump Housing with Seals and O-Ring
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Main Part Number: 46-826053
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Quality: Genuine OEM Components
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Application: Selected UK/European Mercury and Mariner Outboards
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Quantity: 4 Individual Components
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Combined Original RRP: £150.96 inc. VAT
Genuine Parts – Clearance Price
These are original manufacturer components from unused older stock.
The combined original retail value is £125.80 + VAT (£150.96).
SSI Marine is offering the complete four-component bundle for £59.99, saving £90.97.
Packaging may show signs of age or storage. Please check the product photographs for the exact components supplied.
Important – Check Compatibility
Please confirm your engine model, serial number, gearbox configuration and original water pump housing part number before ordering.
If the part looks the same as yours, this does not always mean it is the correct part for your outboard.
Please compare the parts diagram and the supplied components carefully.
Why Buy From SSI Marine?
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Genuine Quicksilver and Tohatsu parts
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Special clearance prices on original stock
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Same-day dispatch before 1 PM Monday–Friday
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Royal Mail Tracked 24
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UK stock – collection from Leigh, Greater Manchester
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Technical support available
Buyer Responsibility: Confirm compatibility before purchasing. Contact SSI Marine with your engine model and serial number if unsure.
SHIPPING & DELIVERY
Delivery & Returns Policy
Delivery
Standard Delivery
- £7: 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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