MultiStar Cold – Your Source for Bus Air Conditioner Parts
The Emerson ADK-305 R (also referenced as ADK305, 060174) is a high-quality solid core liquid line filter drier designed for commercial refrigeration, bus air conditioning, and transport cold chain applications. It is widely used as an OEM replacement part for Thermo King and Carrier / Carrier Sutrak bus AC and transport refrigeration systems .
Multistar Cold is your one-stop supplier for bus AC parts and transport refrigeration parts – original new and China-made options at competitive prices.
Premium Receiver Drier – One-Stop Bus AC & Transport Refrigeration Parts Supplier
Thermo King:
61-3853, 61-3854, 66-7963, 306-221
Carrier / Carrier Sutrak:
P502-8305, ADK305, ADK305R
Emerson:
ADK-305 R, ADK305, 060174
✨ Key Features & Benefits
- High Moisture and Acid Removal – Specially blended solid core desiccant provides exceptional drying capacity and acid removal
- Superior Filtration – 40-micron filtration captures fine particulates and protects downstream components
- Corrosion-Resistant Construction – Epoxy powder paint finish for extended service life in demanding environments
- Full Flow Fittings – Designed for low pressure drop
- Shock-Resistant Steel Shell – Durable construction for mobile refrigeration applications
- UL/CUL Listed – File number SA 3124 for safety and reliability
- One-stop supplier for bus AC & transport refrigeration parts
📊 Technical Specifications
| Parameter | Specification |
|---|---|
| Part Number | ADK-305 R / ADK305 / 060174 |
| Type | Solid Core Liquid Line Filter Drier |
| Connection Size | 5/8″ |
| Connection Type | MFL (Male Flare) Inlet x MFL Outlet |
| Desiccant Capacity | 30 Cubic Inches |
| Desiccant Type | Activated Alumina (Solid Core Block) |
| Filtration Rating | 40 Microns |
| Max Working Pressure | 680 PSIG (4,690 kPa) |
| Refrigerant Compatibility | R12, R134a, R22, R404A, R407C, R410A, R500, R502, R507 |
| Shell Material | Steel with Corrosion-Resistant Epoxy Powder Paint Finish |
🚛 Compatible Applications
| Application | Details |
|---|---|
| Thermo King Bus AC | Falcon 45 and other bus AC units |
| Thermo King Refrigeration | V-500, V-600 series truck and container units |
| Carrier Sutrak Bus AC | Passenger transport air conditioning systems |
| Songz / Carrier Sutrak | Jointly configured bus HVAC systems |
| Commercial Refrigeration | Cold storage and process cooling |
| 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.







