Honda 91405-PM5-004 Tube Clamp (D17)

The Honda 91405-PM5-004 Tube Clamp (D17) is a genuine OEM replacement designed for Honda BF35, BF40, BF45, BF50, BF8, BF9, BFP8, and BFP9 outboard motors. As a factory-sourced component, this clamp is manufactured to Honda's exact specifications, giving you the correct sizing and retention geometry for a secure, lasting connection. Verify your outboard's model and serial number against the fitment table before ordering — Honda supersedes hardware at production breaks, and confirming part number 91405-PM5-004 against your unit ensures you receive the right clamp for your application.

Key Features

• Genuine OEM Fit — sourced directly from Honda, this clamp matches the D17 diameter specification called out in Honda's own parts catalogue, eliminating the guesswork of sizing an aftermarket substitute.
• Broad Outboard Coverage — listed for Honda BF35, BF40, BF45, BF50, BF8, BF9, BFP8, and BFP9 outboard motors, including both standard and portable outboard variants.
• Serial Number Awareness — Honda updates hardware specifications at production serial breaks; always cross-reference your outboard's serial number with the fitment table to confirm this is the correct clamp for your motor.
• Secure Hose and Tube Retention — a correctly sized clamp maintains a firm grip on marine hose and tube assemblies; an undersized or fatigued clamp risks loosening under the vibration and temperature cycles of outboard operation.

A tube clamp is a small but essential fastening component used in Honda outboard motors to secure hoses and tubing against movement, vibration, and pressure fluctuations that occur during normal engine operation on the water. The D17 designation refers to the clamp's diameter, which must match the tube or hose it retains — an incorrectly sized clamp will not seat properly and can allow hoses to work loose over time. When a clamp fails or is missing, fluid lines can shift or separate, disrupting cooling, fuel, or other fluid circuits critical to the outboard's performance.

Part Details

Compatibility & Fitment

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.