Water Pump Impeller Kit 47-862232A2 for MerCruiser 4.3L 5.0L 5.7L 6.2L
Water Pump Impeller Kit 47-862232A2 for MerCruiser 4.3L 5.0L 5.7L 6.2L
Product Overview
Water pump impeller kit with O-ring for Mercury MerCruiser V6 and V8 engines, supplied as 1 x impeller and 1 x O-ring. It replaces impeller 47-862232A2 and 47-8M0104229, plus Sierra 18-3016-1. Fitment covers 4.3L, 5.0L, 5.7L, 6.2L, 7.4L, 8.2L, 8.6L, 8.7L, 8.8L and 9.0L V6 and V8 engines running the raw water pump with the 46-862914 style body. Replace the impeller when the tell-tale weakens, the engine runs hot or the blades are cracked, set or missing.
Specifications & Attributes
| Specification | Detail |
|---|---|
| Condition | New / New with tags |
| Type | Water Pump Impeller Kit |
| Engine | Mercury MerCruiser V6 and V8 |
| Displacement | 4.3L to 9.0L |
| Contents | Impeller and O-ring |
| Quantity | 1 kit |
| Packaging Size | 15 x 18 x 5 cm (5.9 x 7.1 x 2.0 in) |
OEM Cross Reference
| Brand | OEM Part Numbers |
|---|---|
| MerCruiser | 47-862232A2, 47-8M0104229 |
| Sierra | 18-3016-1 |
Compatible Engines
| Engine | Type |
|---|---|
| 4.3L, 5.0L, 5.7L, 6.2L | V6 and V8 sterndrive |
| 7.4L, 8.2L | V8 big block |
| 8.6L, 8.7L, 8.8L, 9.0L | V8 big block |
| Volvo Penta pumps | 710-46-8M0139995, 710-46-8M0137216, 46-862914T-T10, 862914T-08 |
What's Included
| Component | Qty |
|---|---|
| Water Pump Impeller | 1 |
| O-Ring | 1 |
Condition & Warranty
| Item | Detail |
|---|---|
| Condition | New / New with tags |
| Warranty | Standard |
| Packaging | Sealed retail packaging |
Before You Buy
- Confirm your engine displacement and pump body style
- Check the drive key and wear plate when the pump is opened
- Fit the O-ring dry and check the housing face for corrosion
- Check the tell-tale flow after fitting
- 30-Day Easy Returns
- Free Worldwide Shipping
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Boat Owners' Review
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.
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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.
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