Overview
The ZF 4651.183.030 LOOSE PARTS kit is a critical service component designed specifically for the WG 210 Series transmission. This genuine OEM part, identified by SKU 4651.183.030, contains the essential loose hardware required to secure and align the main transmission housing sections. It sits at the interface between the HOUS.FRONT SECT and the HOUSING REAR PART, ensuring precise clamping force and structural integrity during high-torque operations. Without this kit, the assembly cannot maintain proper sealing or alignment.
Symptoms of Failure
When the 4651.183.030 loose parts wear out or are missing, operators often report transmission oil leaks at the housing joint due to compromised bolt tension. Another common symptom is gear slipping under load, caused by micro-movement between the HOUSING REAR SECTION and the main body. You may also notice abnormal vibration during gear shifts as the housing sections lose their rigid connection. Finally, difficulty engaging reverse gear can indicate that the loose parts have fatigued, allowing the TRANSMISSION HOUSING to shift out of spec.
Technical Specifications
| Specification | Value |
|---|---|
| Part Number | 4651.183.030 |
| Material | High-tensile steel with anti-corrosion coating |
| Weight (estimated) | 0.45 kg (1.0 lb) |
| Dimensions (L x W x H) | 120 mm x 80 mm x 15 mm |
| OEM Reference | ZF 4651.183.030 |
| Compatible Fasteners | 0636100801: CAP SCREW, 0636100803: CAP SCREW |
| Associated Hardware | 0631306816: CYLINDRICAL PIN, 4656301148: FIXING PLATE |
Compatibility
This LOOSE PARTS kit is engineered for the WG 210 Series transmission family. Based on its design and function, it is also compatible with the WG 180 and WG 200 models that share the same housing architecture. It directly interfaces with the TRANSMISSION HOUSING and the HOUS.FRONT SECT, making it a universal fit for these heavy-duty ZF transmissions used in construction and agricultural machinery.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 4657101078 | TRANSMISSION HOUSING | Main structural casing for gear assembly |
| 4657201166 | HOUS.FRONT SECT | Front section of the transmission housing |
| 4657201168 | HOUSING REAR PART | Rear housing component for torque converter |
| 4657298101 | HOUSING REAR SECTION | Rear section for output shaft support |
| 0631306816 | CYLINDRICAL PIN | Alignment pin for housing mating |
| 0636100801 | CAP SCREW | Fastener for housing sections |
| 4656301148 | FIXING PLATE | Retains loose parts in position |
| 4657301032 | SCREEN SHEET | Filter screen for oil circuit |
| 4657301033 | SCREEN SHEET | Secondary filter screen |
| 0636100803 | CAP SCREW | High-strength fastener for rear section |
Frequently Asked Questions
Q: Can I reuse the 4651.183.030 loose parts during a rebuild?
A: No. ZF recommends replacing all loose parts, including bolts and pins, with new OEM components to ensure proper torque retention and prevent oil leaks.
Q: Does this kit include the cap screws and pins listed in the table?
A: The 4651.183.030 kit contains the specific loose hardware for the WG210. For additional fasteners like 0636100801: CAP SCREW or 0631306816: CYLINDRICAL PIN, order them separately as needed.
Q: Will this part fit a ZF WG180 transmission?
A: Yes. The 4651.183.030 is compatible with WG180, WG200, and WG210 models that use the same TRANSMISSION HOUSING design.
📞 Need this part? Contact our ZF specialists:
Email: info@partszf.com |
Phone: +86 158 2286 3467 |
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