99157T2 Water Pump Repair Kit for Mercury Mariner 8 9.9 13.5 15 18 20 25 HP — Australia Local Warehouse
99157T2 Water Pump Repair Kit for Mercury Mariner 8 9.9 13.5 15 18 20 25 HP — Australia Local Warehouse
Product Overview
Complete water pump repair kit for Mercury and Mariner outboards from 8 HP to 25 HP. Replaces OEM 99157T2 / 99157A2 / 85098A2 and includes the impeller, stainless cup and wear plate, keys and all seals and gaskets required for a full water pump rebuild. Dispatched from our Australia local warehouse.
OEM Cross Reference
| Brand | OEM Part Numbers |
|---|---|
| Mercury Marine | 99157T2, 99157A2, 85098A2 |
Compatible Engines
Fits the following Mercury engines (by serial number):
| Horsepower | Serial Number Range |
|---|---|
| 8 HP | 0P086824 and up |
| 9.9 HP | 0P075166 thru 0P400999 / 0G760300 thru 1B226999 |
| 13.5 HP | 0P134638 and up |
| 15 HP | 0P017000 and up |
| 18 HP | 6416713 thru 9415100 |
| 20 HP | 1B000001 and up / 0P325500 |
| 25 HP | 1B000001 and up / 0P325500 |
Fits the following Mariner engines (by year):
| Horsepower | Years |
|---|---|
| 20 HP | 1977, 1984-1987, 1991 |
| 25 HP | 1985-1987, 1991 |
What's Included
| Component | Qty |
|---|---|
| Impeller | 1 |
| Stainless Steel Cup | 1 |
| Stainless Steel Plate | 1 |
| Gasket | 2 |
| Gasket, upper | 1 |
| Key | 1 |
| Plastic Component | 4 |
| Rubber Seal | 1 |
| Rubber Seal | 1 |
| O-Ring, small | 2 |
| O-Ring, 3.1 x 72 mm OD | 1 |
| O-Ring, 1.5 x 12 mm OD | 2 |
Before You Buy
- Verify your engine model or serial number before ordering
- 30-Day Easy Returns
- Free Shipping Across Australia from Our Local Warehouse
- OEM Quality Without the Markup
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Before You Buy
Frequently Asked Questions
What is your refund policy?
We offer a 14-day hassle-free return on all products. Items must be unused and in original packaging. Every XRmarine part is also covered by our 1-year warranty against manufacturing defects. If something is not right, email us at info@xrmarineparts.com — replacement or full refund, your choice.
See our full Refund Policy for complete details.
How does shipping work?
Free international shipping on every order — no minimums. We operate a global warehouse network with a main distribution centre in Asia (10-20 business days). We also hold stock in regional warehouses across the United States, Germany, the United Kingdom, Australia, and Poland (opening soon) — most orders arrive in 1-3 business days within those countries and in 2-8 business days to nearby regions. Tracking included.
See our full Shipping Policy.
How do you keep prices fair?
We cut out the middlemen. XRmarine sources directly from quality manufacturers and sells at honest prices. Same OEM-quality parts, no dealership markup. Every order comes with free shipping, real expert support, and a 1-year warranty.
Learn more on our About Us page.
What payment methods do you accept?
We currently accept PayPal — a fast, secure way to pay online. Credit card payments (Visa, Mastercard, American Express) and Shopify Payments are being set up and will be available soon. We appreciate your patience.