ZF 2093.340.008 BRACKET | OEM Genuine Part

Overview

This genuine ZF 2093.340.008 BRACKET serves as a critical mounting and alignment component within the differential assembly of heavy-duty construction machinery transmissions. It provides structural support and precise positioning for adjacent drivetrain elements, ensuring that the differential housing maintains correct geometry under high torque loads. The SKU 2093.340.008 is engineered to OEM specifications, making it a direct replacement for worn or damaged brackets in ZF powershift transmissions. When installed alongside the 2093109002: DIFFERENTIAL, this bracket helps maintain proper gear mesh and reduces vibration transfer to the transmission case.

Symptoms of Failure

• Transmission mounting misalignment and vibration: A cracked or deformed bracket causes the differential assembly to shift, leading to excessive driveline vibration during operation. This often manifests as a rhythmic shudder under load.
• Oil seepage at the differential housing interface: When the bracket loses its clamping force, the seal between the differential housing and the transmission case can fail, resulting in visible oil leaks around the mounting points.
• Abnormal gear wear and whining noise: A loose bracket allows the 0750117075: TAPER ROLLER BEARING to shift out of its intended preload, creating uneven tooth contact and a high-pitched whine from the differential.
• Intermittent power loss during turns: A failing bracket can cause the 2093209095: DIFFERENTIAL to bind, resulting in hesitation or momentary loss of traction when steering heavy machinery.

Technical Specifications

Compatibility

This bracket is specifically designed for ZF powershift transmissions used in construction machinery, including the WG180, WG200, and WG210 series. It is also compatible with certain variants of the 4WG-200 and 6WG-200 transmissions found in wheel loaders, graders, and dump trucks. The part interfaces directly with the 2093309071: DIFF.HOUSING and should be verified against your transmission’s serial number before installation.

Related Components

Frequently Asked Questions

Q: Can I reuse the old bolts when installing the 2093.340.008 bracket?
A: No. ZF recommends replacing all mounting bolts and the spring pin (part 0631100223) whenever the bracket is removed, as torque-to-yield fasteners lose clamping force after initial use.

Q: How do I know if my WG200 transmission needs this bracket?
A: Inspect the bracket for cracks near the bolt holes or signs of fretting wear on the mounting face. If the differential housing shows any movement when you pry gently with a bar, the bracket must be replaced immediately.

Q: Does this bracket come with the thrust washers and bearings?
A: No. The 2093.340.008 is sold as a standalone bracket. You will need to order the 0730300820 THRUST WASHER and 0750117075 TAPER ROLLER BEARING separately if they show wear during disassembly.