MultiStar Cold – Your Source for Bus Air Conditioner Parts
The Bitzer repair gasket sets 37283201, 37283202, 37283203, and 37283204 are complete overhaul kits designed for 4NFCY, 4PFCY, 4TFCY, and 4UFCY compressors used in bus air conditioning and transport refrigeration systems. These comprehensive kits contain all necessary gaskets and seals for a full compressor rebuild, ensuring leak-free operation and extended service life.
Multistar Cold is your one-stop supplier for bus AC parts and transport refrigeration parts – original new and China-made options at competitive prices.
CROSS-REFERENCE PART NUMBERS:
- Bitzer: 37283201/02/03/04
OEM Code of Bitzer: 37283201/02/03/04 – One-Stop Bus AC & Transport Refrigeration Parts Supplier
✨ Key Features & Benefits
- Complete Overhaul Kit – Contains all necessary gaskets and seals for a full compressor rebuild
- OEM-Grade Quality – Meets or exceeds Bitzer specifications for reliable sealing performance
- Model-Specific Fitment – Each kit is tailored to the specific piston diameter of your compressor model
- Durable Construction – High-quality materials for extended service life in demanding transport environments
- One-stop supplier for bus AC & transport refrigeration parts
🔧 Technical Specifications
| Parameter | Specification |
|---|---|
| Part Numbers | 37283201, 37283202, 37283203, 37283204 |
| Alternate Numbers | 40460648 |
| Type | Complete Repair Gasket Kit |
| Application | Bitzer 4-cylinder and 6-cylinder compressors |
Kit Selection by Compressor Model
| Advantage | Benefit |
|---|---|
| Factory Direct | No middlemen – competitive pricing |
| Quality Focus | OEM-grade materials and testing standards |
| Fast Delivery | Ready stock and quick production turnaround |
| Technical Support | Expert assistance for fitment verification |
| Global Reach | Shipping to 50+ countries worldwide |
| Flexible MOQ | Low minimum order quantities |
Multistar Cold – Your one-stop supplier for bus AC parts, transport refrigeration parts, Thermo King parts, and Carrier Transicold parts. OEM-grade quality, competitive pricing, and global shipping from China.





