859933 Shim | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta shim from the Engine group, 2.34 mm thick and listed for 16 applications across the TMD, MS, AD, TAMD and MD engine series. With 859932 at 2.36 mm it is one of two steps in this run to carry the wider 16-application fitment; the step below, 859934 at 2.31 mm, reverts to 9 applications. Select on the measured thickness and check the application list alongside it.

🚤 Compatibility

Typically suits:

• Volvo Penta TMD22A
• Volvo Penta TMD22B
• Volvo Penta TMD22P-C
• Volvo Penta TMD31A
• Volvo Penta TMD31B
• Volvo Penta MS2B-A
• Volvo Penta AD31
• Volvo Penta AD31B
• Volvo Penta TAMD22P-B
• Volvo Penta TAMD31A
• Volvo Penta TAMD31B
• Volvo Penta MD22
• Volvo Penta MD22A
• Volvo Penta MD22L
• Volvo Penta MD22P
• Volvo Penta MD31A

• Engine Family: TMD, MS, AD, TAMD, MD

⚙️ Key Features

• 2.34 mm thick
• 16 applications across TMD, MS, AD, TAMD and MD engines
• Shares its wider fitment with 859932 (2.36 mm)
• Step below is 859934 at 2.31 mm
• TH=2.34mm (Volvo assembly listing)

🔌 Function

Adds an exact thickness of steel to the assembly so the clearance can be set by selection rather than adjustment.

⚠️ Common Signs of Failure

• Measured clearance outside specification
• Noise from the assembly the shim sets
• Polished, dished or scored shim face
• Thickness below the marked figure
• Stamped size no longer readable

🛠️ Service Notes

• Check both the thickness and the engine series — the fitment narrows again at the next step down

📦 Condition

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