The Honda 25611-766-802 Oil Hole Cap is a genuine OEM component designed for BF35, BF40, BF45, and BF50 outboard motors. As a factory-sourced part, this cap is built to Honda's exact specifications, ensuring a proper seal on the oil hole it covers. Verify your outboard's serial number against the fitment table to confirm part number 25611-766-802 is the correct cap for your unit before ordering.
Key Features
- Genuine OEM Sealing Integrity — sourced directly from Honda, this cap is engineered to maintain a secure, leak-free closure over the oil hole, preventing contamination and oil loss in your outboard's lubrication system.
- Direct OEM Replacement — matches the original part exactly, dropping into place without modification on BF35, BF40, BF45, and BF50 outboard motors.
- Broad BF-Series Coverage — a single part number covers four outboard models in the BF35–BF50 range; check your serial number against the fitment table to confirm applicability to your specific unit.
The Oil Hole Cap seals an access or fill port in the outboard motor's lubrication system — typically on the gearcase or powerhead — preventing oil from escaping and keeping water, debris, and contaminants out. A missing, cracked, or improperly seated cap can lead to oil leaks that starve critical components of lubrication, causing accelerated wear or damage. Replacing a worn or lost cap with the correct OEM part restores the integrity of the oil system and keeps the motor running cleanly.
Part Details
| Part Number | 25611-766-802 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Oil Hole Cap |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Outboard Motor | BF35, BF40, BF45, BF50 | 1001071-9999999 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
