Water Pump Impeller Service Kit 67F-W0078-00-00 for Yamaha 75 80 90 100 HP 4 Stroke
Water Pump Impeller Service Kit 67F-W0078-00-00 for Yamaha 75 80 90 100 HP 4 Stroke
Product Overview
Water pump impeller service kit 67F-W0078-00-00 for Yamaha four stroke 75HP, 80HP, 90HP and 100HP outboards. It fits the F75A, F80, F90, F90A and F100 models listed below, comes in a 150 x 100 x 50 mm box at 311 g, and the Sierra equivalent is 18-3451 with 18-3409 as the alternate.
The kit is the full pump, not just the rubber: impeller, wear plate, insert cup, three gaskets, the drive key, an O ring, bolts and washers, all in the box.
The wear plate and cup are what the impeller seals against. A pump that still runs hot after a new impeller has usually got a scored plate, which is why this kit comes with both.
Specifications
| Specification | Detail |
|---|---|
| Condition | New / New with tags |
| Type | Water pump impeller service kit |
| Fits | Yamaha four stroke 75HP, 80HP, 90HP and 100HP outboards |
| Models | F75A, F80, F90, F90A, F100 |
| Replaces | 67F-W0078-00-00 |
| Sierra Cross Reference | 18-3451, 18-3409 |
| Contents | Impeller, plate, cup, gaskets, key, O ring, bolts, washers |
| Country of Origin | Taiwan |
| Net Weight | 311 g including packaging |
| Pack Size | 150 mm x 100 mm x 50 mm |
| Warranty | 3 year |
OEM Cross Reference
| Component | OEM Part Numbers |
|---|---|
| Water pump impeller service kit | 67F-W0078-00-00, 67F-W0078-00 |
| Water pump impeller service kit, Sierra | 18-3451, 18-3409 |
| Impeller | 67F-44352-00-00, 67F-44352-01 |
| Wear plate | 67F-44323-00-0 |
| Pump insert cup | 67F-44322-00-00 |
Compatible Engines
| Horsepower | Models | Years |
|---|---|---|
| 75HP | F75A | 2003 to 2017 |
| 80HP | F80 | 1999 to 2003 |
| 90HP | F90 | 2003 to 2011 |
| 90HP | F90A | 2012 to 2017 |
| 100HP | F100 | 1999 to 2003 |
What's Included
| Component | Part Number | Qty |
|---|---|---|
| Impeller | 67F-44352-00-00, 67F-44352-01 | 1 |
| Wear plate, stainless | 67F-44323-00-0, 67F-44323 | 1 |
| Insert cup, stainless | 67F-44322-00-00, 67F-44322 | 1 |
| Water pump gasket | 688-44315-A0-00, 688-44315-A0 | 1 |
| Water pump gasket | 688-44316-A0-00, 688-44316 | 1 |
| Water pump gasket | 688-44324-A0-00, 688-44324-A0 | 1 |
| Impeller key | 90280-04M04-00, 90280-04M04 | 1 |
| O ring | 93210-46044-00, 93210-46044 | 1 |
| Bolt M8 x 50 | 90119-08M87-00 | 2 |
| Bolt M8 x 75 | 90119-08M13-00 | 2 |
| Bolt washer | 90209-08M02-00 | 4 |
Signs The Pump Needs A Kit
| What You See | What It Means | What To Do |
|---|---|---|
| Weak tell tale at idle | Impeller set or cup scored | Fit the kit |
| Overheat at low speed | Pump not moving water at low rpm | Fit the kit |
| Rubber in the tell tale | Impeller breaking up | Fit the kit and flush the passages |
| Water in the gear oil | Pump gaskets or O ring gone | Fit the kit and pressure test the case |
| New impeller did not fix it | Plate or cup worn | Fit the full kit |
| Impeller spinning on the shaft | Drive key sheared | Fit the kit with the new key |
Fitting Notes
| Step | Action |
|---|---|
| 1 | Check the model and year against the fitment table |
| 2 | Drain the gear oil and drop the lower unit |
| 3 | Take the pump housing off and keep the bolts |
| 4 | Clean the gearcase face and check the driveshaft |
| 5 | Fit the new cup, wear plate and housing |
| 6 | Fit the impeller with the key and turn the shaft to settle the blades |
| 7 | Fit the new gaskets, O ring, bolts and washers |
| 8 | Refill the gear oil, run on muffs and check the tell tale |
Condition & Warranty
| Item | Detail |
|---|---|
| Condition | New / New with tags |
| Warranty | 3 year |
| Packaging | Sealed retail packaging |
Before You Buy
- Fits Yamaha four stroke 75HP, 80HP, 90HP and 100HP
- F75A, F80, F90, F90A and F100, years in the table above
- Replaces 67F-W0078-00-00
- Crosses to Sierra 18-3451 and 18-3409
- Includes impeller, wear plate, insert cup, gaskets and hardware
- Gear oil is not included
- Check the model and year before ordering
- 30-Day Easy Returns
- Ships from our warehouse with tracking
Couldn't load pickup availability
Boat Owners' Review
Before You Buy
Frequently Asked Questions
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