858648 Closure | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta cover plate for the tachometer opening in the instrument panel, used where no tachometer is fitted. It weighs 0.009 kg and covers 30 applications in the D and MD series. It consolidates four earlier numbers — 828592, 858869, 859057 and 873175 — which were catalogued variously as instrument panels, including one listed as a 12 volt panel from 1987 onwards, so check what is actually being replaced before ordering.

🚤 Compatibility

• Engine Family: D, MD
• HP Range: 13-75 HP

Full model list at the end of this description.

⚙️ Key Features

• Cover plate for the tachometer opening
• For panels built without a tachometer
• Consolidates 828592, 858869, 859057 and 873175
• 0.009 kg
• 30 applications in the D and MD series
• Covers the tachometer opening where no tachometer is fitted
• Fits: Volvo Penta non-EVC instrument panels
• Also supersedes Volvo part numbers 858040 and 858870

🔌 Function

Blanks off the tachometer aperture in the instrument panel, keeping water and dirt out of the back of the board where no instrument is installed.

⚠️ Common Signs of Failure

• Plate loose, rattling or fallen out of its aperture
• Water or spray getting into the back of the panel
• Plate cracked, distorted or the finish lifting
• Retaining clips or fixings broken

🛠️ Service Notes

• This is the blank for the tachometer hole — if a tachometer is being added instead, the plate comes out and an instrument and front ring go in
• The numbers it replaces were catalogued as instrument panels, so confirm whether you need the plate alone or the panel
• Check the panel seal behind the plate if water has been getting in
• Only needed where the panel kit is fitted without a tachometer

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 858648 → Supersedes 828592

OEM / Related Numbers

• 858869 earlier number superseded by this part
• 859057 earlier number superseded by this part
• 873175 earlier number superseded by this part
• 828592 earlier number superseded by this part

📦 Condition

• Genuine Volvo Penta part
• Brand new
• Supplied in original or equivalent packaging

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta D2-40, D2-55, D2-55B, D2-55C, D2-75, D2-75F, D2-60F
• Volvo Penta MD2010, MD2010B, MD2010-C, MD2010-D
• Volvo Penta MD2020, MD2020B, MD2020-C, MD2020-D
• Volvo Penta MD2030, MD2030B, MD2030-C, MD2030-D
• Volvo Penta MD2040, MD2040B, MD2040-C, MD2040-D
• Volvo Penta 2001B, 2001D, 2001, 2001R
• Volvo Penta D1-30, D1-13, D1-20