Wacker Neuson 5000154526 Screw M20X65-10.9 Hexhead Mechanical ZP

The Wacker Neuson is a genuine OEM Screw M20X65-10.9 Hexhead Mechanical ZP designed for the G-series portable generator lineup, including skid-mounted, cold-weather, and custom-configured variants. Sourced directly from Wacker Neuson, this fastener meets the exact dimensional and mechanical specifications called out in the original assembly drawings. It is confirmed to fit the G25, G50, G70, G85, G110, G120, G125, and G160 generator models across multiple machine configurations. Using the correct OEM hardware ensures structural joints are torqued and held to the load ratings the machine was engineered around.

Key Features

• Class 10.9 High-Tensile Rated — Grade 10.9 marking indicates a high-strength fastener capable of sustaining the clamping loads required in generator structural and mounting applications.
• Zinc-Plated Corrosion Protection — The ZP (zinc-plated) finish provides a barrier against rust and oxidation, important for generators operating in outdoor and cold-weather environments.
• M20x65 Hex Head Form Factor — Standard metric hexhead profile drives with common wrenches and torque tools, fitting directly into existing threaded bores without additional hardware.
• Broad G-Series Generator Compatibility — A single part number covers G25 through G160 skid-mounted, cold-weather, and custom mobile generator configurations, simplifying parts sourcing across a mixed fleet.
• Genuine OEM Part — Manufactured to Wacker Neuson's original specification, ensuring the thread pitch, shank length, and tensile grade match what was installed at the factory.

A hex head cap screw like the 5000154526 is a structural fastener used to clamp and secure major assemblies — such as engine mounts, frame members, or skid sub-frames — within the generator package. At the M20 diameter and 10.9 strength class, it is engineered to carry significant tensile and shear loads that keep critical components rigidly located during transport and operation. Using a fastener of the wrong grade or incorrect length can result in joint loosening, fatigue failure, or misalignment of mounted components, any of which can lead to costly damage or unsafe operating conditions.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

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