Honda 28405-Z5V-900ZA Recoil Starter Mounting Spacer (Power Red)

The Honda 28405-Z5V-900ZA is a genuine OEM Recoil Starter Mounting Spacer (Power Red) designed for GXV390 vertical shaft engines. As a direct Honda OEM replacement, this spacer is built to the exact specification of the original component, ensuring a proper fit without modification. Confirm your engine's serial number against the fitment table before ordering — Honda supersedes parts at serial breaks, and verifying the match is the simplest way to get the right part the first time.

Key Features

• Genuine Honda OEM Part — sourced directly from Honda, this spacer meets the same dimensional and material standards as the component that left the factory with your engine, so you can be confident it will seat and secure correctly
• Correct Variant Identification — the Power Red color designation identifies this as a specific variant; match it to your existing spacer or your engine's parts diagram before ordering
• Direct Fitment for GXV390 Engines — engineered specifically for the GXV390 vertical shaft engine, this part installs as a drop-in replacement with no rework required
• Serial Number Verification Recommended — Honda updates parts across production runs, so cross-checking your engine's serial number against the fitment table ensures you receive the correct supersession for your unit

The recoil starter mounting spacer positions and supports the recoil starter assembly on the engine, providing the correct standoff distance and alignment between the starter housing and the engine block. A properly fitted spacer keeps the starter mechanism aligned with the flywheel cup so the pawls engage cleanly on every pull. If this spacer is missing, damaged, or the wrong variant, the starter assembly may sit out of position, leading to poor engagement, uneven pull resistance, or premature wear on the recoil mechanism.

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.