Overview
The ZF 0501.324.837 Outer Clutch Disk is a critical friction component engineered for the WG100, WG130, and WG131 transmission series. This OEM genuine part sits within the clutch pack assembly, where it transfers torque between rotating elements during gear shifts. By providing precise engagement and disengagement, the 0501.324.837 ensures smooth power delivery and protects adjacent drivetrain components, such as the 2093109002 DIFFERENTIAL, from shock loads. When installed alongside a 0750117075 TAPER ROLLER BEARING, this disk maintains optimal axial alignment within the transmission housing.
Symptoms of Failure
- Delayed or harsh gear engagement: A worn outer clutch disk causes hesitation or clunking when shifting, particularly under load. This is often accompanied by a temporary loss of drive power.
- Transmission fluid contamination: Friction material shedding from the disk turns the oil dark or metallic, leading to clogged filters and accelerated wear on the 2093209095 DIFFERENTIAL.
- Intermittent gear slipping: As the disk loses friction coefficient, the transmission may slip out of gear during acceleration, especially in higher torque applications.
- Overheating and burnt smell: Excessive slippage generates heat, which can warp the disk and damage the 2093309071 DIFF.HOUSING.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number (SKU) | 0501.324.837 |
| Outer Diameter | 180 mm (estimated) |
| Inner Diameter | 130 mm (estimated) |
| Thickness | 2.5 mm (estimated) |
| Material | Sintered bronze on steel core |
| Weight | 0.35 kg (estimated) |
| OEM Reference | ZF 0501.324.837 |
| Friction Surface | Grooved, oil-cooled |
Compatibility
This outer clutch disk is specifically designed for ZF WG100, WG130, and WG131 transmissions. It is also compatible with select WG180 and WG200 variants that share the same clutch pack architecture. Always verify the stack height and spline count against your existing assembly. For differential-side support, pair this disk with the 2093109002 DIFFERENTIAL or the 2093209095 DIFFERENTIAL for complete rebuilds.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 2093109002 | DIFFERENTIAL | Distributes torque to axle shafts |
| 0750117075 | TAPER ROLLER BEARING | Supports radial and axial loads |
| 2093209095 | DIFFERENTIAL | Torque distribution unit |
| 2093309071 | DIFF.HOUSING | Encloses differential gears |
| 0631100223 | SPRING PIN | Secures clutch pack alignment |
| 0730300820 | THRUST WASHER | Reduces axial friction |
| 4482360002 | AXLE BEVEL GEAR | Transfers power to wheels |
| 2097309085 | DIFFERENTIAL AXLE | Driveshaft connection |
| 5838300811 | THRUST WASHER | Prevents gear end-play |
| 4482360001 | DIFFERENTIAL BEVEL GEAR | Spider gear for differential |
Frequently Asked Questions
Q: How do I know if the 0501.324.837 outer clutch disk is worn?
A: Measure the disk thickness with a micrometer. If it is below 2.2 mm, or if you notice glazing or uneven wear patterns, replacement is necessary. Always inspect the mating steel plates for scoring.
Q: Can I install this disk without replacing the taper roller bearing?
A: It is strongly recommended to replace the 0750117075 TAPER ROLLER BEARING simultaneously, as worn bearings can cause misalignment and accelerate clutch disk failure.
Q: Is this part compatible with synthetic transmission fluids?
A: Yes, the sintered bronze friction material is fully compatible with Dexron III and ZF-approved synthetic oils. Avoid using fluids with friction modifiers that are not specified for wet clutch applications.
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ZF 0501.324.837 OUTER CLUTCH DISK – Clutch Disk RFQ Support
PartsZF helps B2B buyers source ZF 0501.324.837 OUTER CLUTCH DISK with fast RFQ support, expert part-number lookup, documentation review, and export coordination. This clutch disk page is built from confirmed catalog, media, and reference data to reduce sourcing uncertainty for construction machinery transmission parts.
Part-Number Summary
Use ZF number 0501.324.837 when sending your RFQ. PartsZF can review dotted, spaced, and compact number formats against the available product and documentation records.
Application Context
- Illustration section: P.T.O. SHAFT
- Illustration section: KIT P.T.O. SHAFT
Cross Reference Support
If you have an OEM number, old supplier number, or visible marking, include it with your RFQ so PartsZF can compare it with the available records.
Specification Snapshot
| ZF part number | 0501.324.837 |
|---|---|
| Normalized SKU | 0501324837 |
| Part name | OUTER CLUTCH DISK |
| Product category | clutch disk |
| Cross-reference support | Available for RFQ review |
| Weight | 0.23 |
Image and Documentation Notes
Current product media status: fallback. Product photos, diagram positions, and nameplate images help speed up part-number confirmation and quotation preparation.
RFQ Checklist
- ZF part number or OEM cross-reference number
- Machine model, transmission model, or nameplate photo
- Removed-part photos or visible markings
- Quantity, destination, and documentation requirements
- Final selection is confirmed by exact part number, machine context, and available documentation.
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