Overview
The ZF 6009.054.593 CONTROL UNIT is a precision-engineered electronic assembly designed specifically for the WG150 series transmission. This OEM genuine part governs hydraulic pressure modulation and shift timing, ensuring smooth gear engagement under heavy-duty loads. Positioned within the valve body housing, the control unit interprets input from the transmission’s sensors and directs solenoid actuation for optimal clutch and brake pack performance. The SKU 6009.054.593 is a direct replacement for original factory-installed units, eliminating the need for aftermarket adaptations. For complete assembly integrity, this control unit is often paired with the 4642101047: TRANSMISSION HOUSING and the 4642301207: TRANSMISSION HOUSING, which provide structural support and fluid containment.
Symptoms of Failure
- Erratic shifting or gear slipping under load: When the control unit degrades, hydraulic signals become inconsistent, causing delayed or harsh shifts—especially noticeable when climbing grades or towing.
- Intermittent loss of forward or reverse engagement: A failing unit may cause the transmission to momentarily drop out of gear, often accompanied by a temporary loss of power to the wheels.
- Check engine or transmission warning light activation: Internal circuit faults trigger diagnostic trouble codes (DTCs) related to solenoid performance or pressure regulation, requiring immediate inspection.
- Oil overheating or fluid contamination: Improper shift timing generates excess friction heat, leading to premature fluid breakdown and visible debris in the pan.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | 6009.054.593 |
| OEM Reference | ZF 6009.054.593 |
| Material | High-temperature glass-filled nylon housing with copper alloy contacts |
| Weight | 0.85 kg (1.87 lbs) |
| Dimensions (L x W x H) | 210 mm x 140 mm x 55 mm |
| Operating Voltage | 12V DC (nominal) |
| Operating Temperature Range | -40°C to +120°C |
Compatibility
This control unit is engineered for the ZF WG150 series but also fits select variants in the WG180 and WG200 families due to shared hydraulic architecture. It is commonly used in off-highway vehicles, municipal trucks, and construction equipment. Always verify the 0730365067: TYPE PLATE on your transmission to confirm model-specific calibration. For secure mounting, the 0631311009: GROOVED STUD is required to fasten the unit to the valve body.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 4642101047 | TRANSMISSION HOUSING | Encloses gear train and supports valve body |
| 4642301207 | TRANSMISSION HOUSING | Alternate housing variant for WG150 |
| 0730365067 | TYPE PLATE | Identification tag for model and serial number |
| 0631311009 | GROOVED STUD | Secures control unit to valve body |
| 4642301168 | SCREEN SHEET | Filters debris from hydraulic fluid |
| 4642301169 | SCREEN SHEET | Fine-mesh filter for oil sump |
| 0636100621 | HEXAGON SCREW | Fastener for housing assembly |
| 4642301186 | SCREEN SHEET | Secondary filter element |
| 4644106319 | SHIFT SYSTEM | Mechanical shift linkage assembly |
| 4644159338 | SHIFT SYSTEM | Electronic shift actuator module |
ZF 6009.054.593 CONTROL UNIT – Control Unit RFQ Support
PartsZF supports RFQ review for ZF 6009.054.593 CONTROL UNIT in transmission control-system sourcing. The key step is confirming the part number against the machine or removed-unit evidence.
Part-Number Summary
Use ZF number 6009.054.593 when sending your RFQ. PartsZF can review dotted, spaced, and compact number formats against the available product and documentation records.
Application Context
- Illustration section: LOOSE PARTS
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 | 6009.054.593 |
|---|---|
| Normalized SKU | 6009054593 |
| Part name | CONTROL UNIT |
| Product category | control unit |
| RFQ support | Part-number lookup and documentation review |
| Media support | Product photo or diagram review when available |
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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