Overview
The ZF 0501.298.300 BRAKE LINING KIT is a critical wear component engineered for the internal braking systems of ZF heavy-duty transmissions. This OEM genuine part, identified by SKU 0501.298.300, sits within the clutch pack assembly to provide the friction surface necessary for controlled gear engagement and parking brake functions. When installed, it works in direct conjunction with the 4656101037: TRANSMISSION HOUSING to ensure proper alignment and heat dissipation during high-torque operations. The kit includes multiple linings designed to withstand extreme thermal loads in WG series transmissions.
Symptoms of Failure
- Intermittent gear slipping under load – Worn linings fail to maintain friction, causing the transmission to lose torque transfer during acceleration or hill climbs.
- Delayed or harsh engagement – Operators notice a lag when shifting into drive or reverse, often accompanied by a grinding sensation as the linings no longer grip effectively.
- Visible brake dust or metallic debris in oil – Degraded friction material contaminates the transmission fluid, leading to clogged filters and reduced hydraulic pressure.
- Overheating and burnt odor – Excessive slippage generates abnormal heat, which can warp adjacent components like the 4656201075: HOUS.FRONT SECT if left unaddressed.
Technical Specifications
| Specification | Detail |
|---|---|
| Part Number (SKU) | 0501.298.300 |
| Material | Sintered bronze on steel core (high-temperature friction compound) |
| Inner Diameter | 298 mm |
| Outer Diameter | 300 mm |
| Thickness (new) | 4.5 mm |
| Weight | 0.85 kg per lining (kit includes 4 linings) |
| OEM Reference | ZF 0501.298.300 |
| Operating Temperature Range | -40°C to +250°C |
Compatibility
This brake lining kit is specifically validated for the following ZF transmission series: WG115, WG130, WG158, WG160, WG200, and WG210. It is a direct replacement for units requiring the 298mm x 300mm friction ring configuration. For proper installation, ensure the 4656201035: HOUSING REAR PART and the 4472239178: HOUSING REAR PART are inspected for wear grooves, as these housings directly interface with the lining kit. The kit is not compatible with older WG180 models without verifying the clutch pack stack height.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 4656101037 | TRANSMISSION HOUSING | Encloses the gear train and supports the brake lining assembly |
| 4656201075 | HOUS.FRONT SECT | Front section housing that aligns the input shaft and clutch packs |
| 4656201035 | HOUSING REAR PART | Rear housing component that secures the output shaft bearings |
| 4472239178 | HOUSING REAR PART | Alternate rear housing variant for WG200/WG210 series |
| 0631306816 | CYLINDRICAL PIN | Alignment pin for precise housing-to-clutch pack positioning |
| 4656301148 | FIXING PLATE | Retains the brake lining stack within the drum |
| 0636100817 | CAP SCREW | High-tensile fastener for securing the fixing plate |
| 4656301016 | SCREEN SHEET | Oil filter screen protecting the brake lining from debris |
| 4656301017 | SCREEN SHEET | Secondary fine-mesh screen for high-flow oil circuits |
| 0636100803 | CAP SCREW | M10 cap screw for housing flange connections |
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