MultiStar Cold – Your Source for Bus Air Conditioner Parts
The 135 Degree Withhold O-Ring Low Pressure 28mm Bus AC Fittings are high-quality China-made replacement fittings designed for bus air conditioning systems.
We are a bus AC spare parts supplier in China, and we mainly provide China-made brands of bus AC parts for OEM replacement. Here on this page are the 135 degree withhold O-ring low pressure 28mm bus air conditioner fittings.
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, Withhold O-Ring
✨ Key Features & Benefits
- China-Made OEM Replacement – Direct alternative for Manuli and OEM fittings
- 135° Withhold O-Ring Design – Provides secure sealing and flexible routing in tight spaces
- O-Ring Seal – Reliable leak-free connection for bus AC systems
- Low Pressure Rated – Engineered for 28mm low-pressure bus AC hoses
- 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, Withhold O-Ring |
| Pressure Type | Low Pressure |
| Hose Size | 28mm (Low Pressure) |
| Connection | O-Ring Face Seal |
| Sealing | O-Ring |
| 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.





