Overview
The ZF 2098.340.032 BRACKET is a structural mounting component engineered for heavy-duty construction machinery transmissions. This OEM genuine part secures critical transmission assemblies to the vehicle chassis, absorbing torsional loads and maintaining precise alignment during high-torque operations. Positioned at the interface between the transmission housing and the frame, the bracket (SKU: 2098.340.032) prevents axial movement that could compromise drivetrain geometry. It works in concert with the 2098117002: HOUSING to create a rigid mounting point, while the 2098301052: REAR AXLE HOUS. relies on this bracket for proper load distribution. Manufactured from high-strength cast iron, this bracket ensures long-term durability under continuous vibration and thermal cycling.
Symptoms of Failure
- Transmission misalignment and gear whine: A worn or cracked bracket allows the transmission to shift position, causing uneven gear mesh that produces a high-pitched whining noise during acceleration or deceleration.
- Oil seepage at mounting points: When the bracket fatigues, it creates micro-movements that stress gaskets and seals, leading to slow oil leaks around the transmission-to-bracket interface.
- Vibration through the cab floor: A loose or fractured bracket fails to dampen driveline harmonics, transmitting excessive vibration to the operator station, especially at highway speeds.
- Premature wear on adjacent fasteners: Repeated bracket flexing causes the 0636103300: STUD and 0637101164: HEXAGON NUT to loosen over time, requiring frequent retorquing.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | 2098.340.032 |
| Material | Ductile cast iron (EN-GJS-500-7) |
| Weight | 2.85 kg (6.28 lbs) |
| Length | 210 mm |
| Width | 95 mm |
| Height | 45 mm |
| Bolt Hole Diameter | 14.2 mm (4x) |
| OEM Reference | ZF 2098.340.032 |
| Surface Treatment | Black oxide coating |
Compatibility
This bracket is designed for ZF WG-series powershift transmissions commonly found in wheel loaders, graders, and material handlers. Confirmed compatible models include WG180, WG200, WG210, and WG240 series. It also fits select ZF 4WG-200 and 6WG-200 variants used in construction machinery from 2010 onward. Always verify fitment by cross-referencing your transmission serial number with the bracket’s mounting hole pattern.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 2098117002 | HOUSING | Encloses transmission gear sets |
| 2098301052 | REAR AXLE HOUS. | Supports final drive assembly |
| 0636103300 | STUD | Threaded fastener for bracket mounting |
| 0637101164 | HEXAGON NUT | Secures stud fasteners |
| 0636102566 | STUD | Alternate length mounting stud |
| 0636100960 | STUD | Short pattern mounting stud |
| 0637101167 | HEXAGON NUT | Flanged lock nut for vibration resistance |
| 0634303044 | O-RING | Seals bracket-to-housing interface |
| 2098317013 | BRAKE HOUSING | Left-side brake assembly housing |
| 2098317028 | BRAKE HOUSING | Right-side brake assembly housing |
