859883 Shim | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta shim from the Engine group, 3.28 mm thick and listed for 9 applications across the TMD, MS, TAMD and MD engine series. Its neighbours in the graded run are 859882 at 3.30 mm above and 859884 at 3.25 mm below. Selection is by measured or stamped thickness only; the weights published across the run do not track the steps and cannot be used to tell one shim from another.

🚤 Compatibility

Typically suits:

• Volvo Penta TMD22A
• Volvo Penta TMD22B
• Volvo Penta TMD22P-C
• Volvo Penta MS2B-A
• Volvo Penta TAMD22P-B
• Volvo Penta MD22
• Volvo Penta MD22A
• Volvo Penta MD22L
• Volvo Penta MD22P

• Engine Family: TMD, MS, TAMD, MD

⚙️ Key Features

• 3.28 mm thick
• Between 859882 (3.30 mm) and 859884 (3.25 mm)
• 9 applications across TMD, MS, TAMD and MD engines
• Order by thickness, not by mass
• TH=3.28mm (Volvo assembly listing)

🔌 Function

Adds a known thickness to the assembly so the clearance can be brought into specification by selection rather than by adjustment.

⚠️ Common Signs of Failure

• Clearance found out of specification at service
• Noise from the assembly that changes with engine temperature
• Polished, dished or pitted face on the removed shim
• Thickness measuring under the marked size
• Stamped marking no longer readable

🛠️ Service Notes

• Clean the seat the shim sits in — debris under a shim reads as extra thickness and throws the whole setting out

📦 Condition

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