MultiStar Cold – Your Source for Bus Air Conditioner Parts
The 135° O-Ring Crimp Bus AC Fittings are high-quality China-made replacement fittings designed for bus air conditioning systems.
As a direct alternative to Manuli fittings, they deliver reliable, leak-free performance at a highly competitive price for the aftermarket. We are a bus AC spare parts supplier in China, mainly providing China-made brands of bus AC parts for OEM replacement.
Multistar Cold is your one-stop supplier for bus AC parts and transport refrigeration parts – original new and China-made options at competitive prices.
135° Elbow, Crimp Type
✨ Key Features & Benefits
- China-Made Manuli Replacement – Direct alternative to Manuli fittings at low price
- 135° O-Ring Crimp Design – Provides secure sealing, high pressure resistance, and flexible routing in tight spaces
- O-Ring Seal (OR口) – Reliable leak-free connection for bus AC systems
- Crimp Type (扣压) – Permanent connection using a hydraulic crimping machine for maximum reliability
- Complete Bus AC Parts Range – Compressors, clutches, fittings, hoses, and more
- One-stop supplier for bus AC & transport refrigeration parts
📊 Technical Specifications
| Parameter | Specification |
|---|---|
| Fitting Type | 135° Elbow, Crimp Type (扣压) |
| Sealing | O-Ring (OR口) |
| Hose Sizes | 22mm (High Pressure) / 28mm (Low Pressure) |
| Connection | Permanent Crimp |
| Material | High-Strength Steel / Aluminum |
| Application | Bus AC Refrigerant Lines |
| Compatibility | Manuli Fittings |
🚛 Compatible Applications
| Application | Details |
|---|---|
| Bus & Coach AC | High-pressure refrigerant line connections |
| System Compatibility | 22mm high-pressure bus AC hoses |
| OEM Replacement | Direct alternative to Manuli fittings |
| 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.





