Volvo Penta Square Nut 3852539

The Volvo Penta 3852539 Square Nut is a genuine OEM fastener listed by Volvo Penta as square nut. It is commonly associated with rear mount and sterndrive mounting applications, where the correct factory hardware helps maintain proper assembly fit, retention, and service reliability in the intended installation point.

Key Features

• Genuine Volvo Penta OEM part
• Part number: 3852539
• Factory replacement square nut
• Common reference weight: approximately 0.012 kg
• Commonly referenced as a rear mount square nut

Engine Compatibility

Commonly associated with selected Volvo Penta sterndrive applications, including references tied to SX drive rear mount or engine suspension usage. Exact fitment can vary by drive model, mounting arrangement, and production range.

Serial Number Fitment Notice

Fitment may vary by drive model, transom assembly, or mounting configuration. Always confirm compatibility by engine, drive, or shield model and serial number before ordering. Volvo Penta directs users to identify the exact engine, shield, or drive when locating the correct spare part.

When This Part Needs Replacement

Replace this square nut when the original hardware is worn, corroded, damaged during disassembly, deformed, or no longer suitable for secure reassembly in the intended mount or bracket location.

Installation Notes

Confirm the correct application before installation and compare the new square nut to the original hardware during service. Inspect surrounding threads, brackets, and mating hardware so the replacement is installed into a clean, properly supported assembly.

Alternate/Superseded Part Numbers

Related reference numbers include BRP911776, GLM19352, and 92-19352, which are commonly associated replacement references for this part.

Parts Desk Insight

Small mounting hardware can look interchangeable, but the exact square nut still matters for proper fit and clamping in the assembly. Matching by serial number is the best way to avoid delays and make sure the replacement suits the exact Volvo Penta setup you are servicing.

Shipping: Ships same or next day for fast Canada wide shipping.