859693 Spring Washer | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta spring washer from the Engine group, weighing 0.005 kg and listed for 9 applications across the TMD, MS, TAMD and MD series.

🚤 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

• 0.005 kg
• 9 applications across the TMD, MS, TAMD and MD series
• Engine group
• Fits with nut 859692 and screw 859644 on the same 9 applications

🔌 Function

Keeps a residual load under the fixing as the joint settles and heat-cycles, so the nut or screw does not work back.

⚠️ Common Signs of Failure

• Fixing working loose in service
• Washer found flattened out with no spring left in it
• Washer cracked or broken at the split
• Bearing face beneath the washer scored or fretted

🛠️ Service Notes

• Fit new spring washers rather than reusing flattened ones — a collapsed washer gives no locking action at all

📦 Condition

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