ZF 4699.199.076 LOOSE PARTS | OEM Genuine Part

Overview

The ZF 4699.199.076 LOOSE PARTS kit is a critical OEM genuine assembly component designed for heavy-duty construction machinery transmissions. This part functions as a collection of essential fasteners, seals, and small hardware that secure internal transmission elements within the main casing. Positioned directly within the transmission housing, the 4699.199.076 ensures that key components like the input shaft and gear sets remain properly aligned and sealed under extreme operational loads. As an OEM genuine part, it guarantees precise fitment and long-term reliability, reducing the risk of premature wear in demanding environments such as excavators and wheel loaders.

Symptoms of Failure

• Transmission oil leaks around the housing interface: When the 4699.199.076 loose parts degrade, seals and fasteners lose integrity, causing fluid seepage at the joint between the HOUSING and HOUSING COVER.
• Gear slipping under load: Worn or missing loose parts can lead to insufficient clamping force, allowing gear sets to shift unexpectedly during operation.
• Unusual vibration or noise from the transmission: Loose hardware within the assembly creates rattling or grinding sounds, especially when the O-RING fails to maintain proper pressure.
• Contamination ingress through the breather: A compromised BREATHER allows dirt and moisture into the system, accelerating wear on internal parts.

Technical Specifications

Compatibility

This loose parts kit is engineered for ZF WG180, WG200, and WG210 series transmissions commonly used in construction machinery. It also fits select models in the ZF 4WG-200 and 5WG-300 families. Always verify your transmission serial number against the OEM parts list to ensure correct fitment.

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