Wacker Neuson 5100066195 Screw M6x25

The Wacker Neuson Screw M6x25 is a genuine OEM fastener designed for the FUH35/2/42, FUH70/4/42, FUH70/4/42s, FUH70/6/42s, and FUH70/4/42p CH forced air heater series. Sourced directly from Wacker Neuson, this screw matches the exact thread pitch, length, and head specification of the original hardware — ensuring a secure, correctly torqued connection every time. Confirmed fitment covers the full FUH heater range listed above, so you can order knowing this is the right part for your machine.

Key Features

• OEM Thread and Dimensional Accuracy — Manufactured to the exact M6x25 specification, delivering the correct clamping force and thread engagement required by the original assembly design.
• Direct Hardware Replacement — Installs in place of the original screw with no reworking of threads or mating surfaces; the head drive and shank dimensions match the factory fastener precisely.
• Broad FUH Heater Compatibility — Fits the FUH35/2/42, FUH70/4/42, FUH70/4/42s, FUH70/6/42s, and FUH70/4/42p CH forced air heaters in a single part number.
• Structural Integrity Under Heat Cycling — A correctly spec'd fastener maintains joint integrity through the repeated heating and cooling cycles that forced air heaters experience in demanding job conditions.
• Genuine Wacker Neuson Part — Backed by Wacker Neuson's OEM supply chain, so the material grade and surface treatment meet the same standards as the hardware your machine shipped with.

A machine screw like the 5100066195 is a load-bearing fastener used to clamp and secure components within an assembly — in forced air heaters, fasteners at this size class are commonly found holding housings, brackets, burner components, and panel covers in position. When a screw is stripped, corroded, or missing, the joint it holds can shift or loosen, leading to vibration, misalignment, or compromised sealing of heat-critical areas. Replacing a worn or damaged screw with the correct OEM specification restores the clamping load the assembly was designed to operate with, keeping every connected component seated and stable during operation.

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.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.