Wacker Neuson 5200011698 Mounting Overflow Bottle Bracket

The Wacker Neuson Mounting Overflow Bottle Bracket is a genuine OEM component designed for the HI 770 XHD Indirect Air Heater series, including Arctic Bear XHD and Arctic Bear XHD NS configurations. Sourced directly from Wacker Neuson, this bracket matches the original fitment geometry and mounting hardware interface, ensuring the overflow bottle seats and retains correctly in the heater assembly. It is confirmed compatible across multiple HI 770 XHD build configurations, including single- and dual-outlet diesel variants covered under part numbers,, and.

Key Features

• Exact Mounting Geometry — Manufactured to Wacker Neuson OEM specifications, this bracket retains the overflow bottle at the correct angle and height for proper coolant overflow management in HI 770 XHD heaters.
• Genuine OEM Part — Supplied directly by Wacker Neuson, part number 5200011698 carries the same material grade and dimensional tolerances as the original production component.
• Broad HI 770 XHD Coverage — Fits multiple HI 770 XHD configurations, including Arctic Bear XHD and Arctic Bear XHD NS indirect heater builds across both single- and dual-outlet diesel setups.
• Secure Overflow Bottle Retention — A properly functioning mounting bracket keeps the overflow bottle firmly in position, preventing coolant line strain and protecting the heater system from fluid management issues during operation in demanding cold-weather environments.
• Drop-In Service Part — Replaces the original bracket directly with no fabrication or adaptation, making it a straightforward swap during routine service or damage repair.

The mounting overflow bottle bracket is the structural support that holds the coolant overflow bottle in its fixed position within the heater assembly. It keeps the bottle stable and correctly aligned so that coolant expansion and overflow is directed and contained as intended by the heater's cooling circuit design. When this bracket is broken, missing, or damaged, the overflow bottle can shift or become unsupported, leading to coolant line stress, potential leaks, and reduced efficiency of the heating system — particularly problematic in the cold-weather job environments these HI 770 XHD heaters are built for.

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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