Volvo Penta Cap 3851589

The Volvo Penta 3851589 Cap is a genuine OEM service component listed by Volvo Penta as cap. It is used in selected Volvo Penta marine applications where the correct factory cap helps maintain proper fit, protection, and assembly completion in the intended installation point.

Key Features

• Genuine Volvo Penta OEM part
• Part number: 3851589
• Factory replacement cap
• Common reference weight: approximately 0.296 kg
• Best matched by exact model and serial number

Engine Compatibility

Used in selected Volvo Penta marine applications. Exact fitment can vary by engine, drive, shield, or related assembly configuration, so compatibility should be confirmed against the correct Volvo Penta parts catalog entry for the specific application being serviced.

Serial Number Fitment Notice

Fitment may vary by production range and application configuration. Always confirm compatibility by engine, drive, or shield model and serial number before ordering. Volvo Penta directs users to identify the exact engine, shield, or drive when locating the correct spare part.

When This Part Needs Replacement

Replace this cap when the original component is cracked, damaged, missing, loose, or no longer providing the intended protection or finished fit in the related assembly.

Installation Notes

Confirm the correct application before installation and compare the new cap to the original component during service. Inspect the surrounding mounting or sealing area so the replacement is installed into a clean, properly supported assembly.

Alternate/Superseded Part Numbers

Current Volvo Penta references identify this item as 3851589. Additional supersession or cross-reference details should be confirmed by application before interchangeability is assumed.

Parts Desk Insight

Cap-style parts can look simple, but the exact match still matters. A cap may be tied to a specific housing, mounting point, or system layout, so serial-number verification is the best way to avoid delays and make sure the replacement suits the exact Volvo Penta setup you are servicing.

Shipping: Ships same or next day for fast Canada wide shipping.