Gasket Kit, Powerhead
Shipping information
Same-day shipping on orders placed before 11 AM Eastern Time.
Free shipping on orders of $199 and over.
Oils and fluids: an additional $10.99 shipping fee applies to each oil and fluid item.
30-day returns on eligible items
Unused, uninstalled items in original packaging. Special-order items: 20 days, 25% restocking fee.
Compatible Applications
| Brand | Application | Engine Type | Application Notes |
|---|---|---|---|
| Mercury | 2.5L V6 | 2-Stroke Outboard | Confirm fitment with your model and serial number |
What is Included
| Qty | Included Part | Part Number |
|---|---|---|
| 1 | Gasket, Fuel Pump | 1487 |
| 1 | Gasket, Reed Block 7 Petal | 2710 |
| 1 | Gasket, Intake | 2711 |
| 1 | Gasket, Intake | 2712 |
| 1 | Gasket, Air Box | 2713 |
| 1 | Gasket, Powerhead Adapter | 2714 |
| 1 | Gasket, Exhaust Divider | 2715 |
| 1 | O-Ring, Lower End Cap | 425 |
| 1 | O-Ring, Upper End Cap | 428 |
| 3 | Gasket, Carb Mounting | 610A |
| 2 | Gasket, Relief Valve 4 Bolt | 657 |
| 1 | Gasket, Exhaust Plate | 677 |
| 1 | Gasket, Driveshaft Housing | 679 |
| 3 | Gasket, Air Box to Carb | 681 |
| 2 | Gasket, Crankcase Cork Strip | 686 |
| 3 | Gasket, Carb Mounting | 8292 |
| 1 | Sealer Hose, Exhaust Plate | 942 |
Head gaskets are not included
This kit does not include the cylinder head gaskets. Order head gaskets separately if your rebuild requires them.
What This Kit is Used For
This Pro Marine powerhead gasket kit supplies the gaskets needed to reseal the powerhead during a rebuild or major repair on Mercury 2.5L V6 two-stroke outboards.
Key Features and Benefits
- Powerhead gasket kit for Mercury 2.5L V6
- 25 pieces across 17 part numbers, listed above
- Head gaskets not included
- Cross-references 10-2689K, 18-4359, 39520 and more
- Aftermarket replacement
Kit Details
- Kit Part Number: 2689
- Manufacturer: Pro Marine (Aftermarket)
- Kit Type: Powerhead gasket kit
- Engine Type: 2-Stroke Outboard
- Head Gasket: Not included
- Cross Reference: 10-2689K, 18-4359, 39520, 500-216, 500-219, 500-228, 500-236, 815791A90, 815791A92, 815809A90, 815810A90, 9-64204
FAQ
What does this kit fit?
This kit fits Mercury 2.5L V6 two-stroke outboards. Confirm your model and serial number before ordering.
What part numbers does it replace?
It cross-references 10-2689K, 18-4359, 39520, 500-216, 500-219, 500-228, 500-236, 815791A90, 815791A92, 815809A90, 815810A90, and 9-64204.
Is the head gasket included?
No. Head gaskets are sold separately.
Returns & warranty
Most standard items may be returned within 30 days of purchase if unused, uninstalled, complete, and in original packaging. Request a Return Authorization (RMA) before sending anything back. Shipping costs are non-refundable.
Special-order items may be returned within 20 days, subject to a 25% restocking fee.
Warranty claims follow the manufacturer's warranty policy. Contact us and we'll help with the process.