3857588 Washer | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta washer from the Marine Propulsion group, listed for 22 TSK applications.

🚤 Compatibility

• Engine Family: TSK

Full model list at the end of this description.

⚙️ Key Features

• 22 TSK applications
• Marine Propulsion group
• Quantity varies by assembly, most commonly two

🔌 Function

Spreads the clamp load of the fastener over a wider area, protecting the surface beneath and keeping the load even.

⚠️ Common Signs of Failure

• Washer dished, cupped or bedded into the part beneath
• Fastener found loose where the washer has crushed
• Washer corroded thin or split
• Bright fretting ring where the washer has been moving

🛠️ Service Notes

• Fit a new washer rather than reusing a dished one, and check the surface it bears on for damage

🔄 Supersession & Cross Reference

Aftermarket / Verified Equivalents

• Recmar: RM3857588

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta 8.1GiI-E, 8.1GiI-F, 8.1GiI-G, 8.1GiI-H, 8.1GXiI-D, 8.1GXiI-E, 8.1GXiI-F, 8.1GXiI-G, 5.7GXiI-F, 5.7GXiI-G, 5.7GXiI-H, 5.7GiI-E, 5.7GiI-F, 5.7GiI-G
• Volvo Penta TSK SX-M, TSK SX-MACLT, TSK SX-MBAC, TSK SX-MDA, TSK SX-MDB, TSK SX-MDC, TSK SX-MHP, TSK SX-MLT