20773343 SP1 Volvo Twin Cylinder Compressor
1300 180 002
Summary
High-performance water-cooled twin cylinder compressor designed for Volvo B9TL vehicles with D9B engines. This unit features an Ø85.00 mm cylinder bore, 62 mm stroke, and M26x1,5 air outlet port to ensure reliable pneumatic system pressure. Equivalent to OE Volvo 20773343SP1.
| EAN Code | 8699031050089 |
|---|
Ready to Order
Compatible OEM Codes
-
VOLVO
- 85000614 SP1
- 85000487 SP1
- 85000360 SP1
- 21388369 SP1
- 20842990 SP1
- 20773343 SP1
- 20569928 SP1
- 20478151 SP1
- 20382345 SP1
-
WABCO
- 412 704 024 0 SP1
- 412 704 014 7 SP1
- 412 704 014 0 SP1
- 412 704 010 7 SP1
- 412 704 010 0 SP1
- 412 704 006 7 SP1
- 412 704 006 0 SP1
Description
What does a twin cylinder compressor do?
This water-cooled twin cylinder compressor is engineered to meet the high-pressure demands of heavy commercial vehicle braking systems. By utilizing a water-cooling method, the unit maintains optimal thermal stability during sustained operation, preventing overheating even under heavy load conditions.Compatibility with Volvo B9TL
This specific component is designed for use in Volvo B9TL vehicles equipped with D9B engines. It features a through-drive configuration and an ESS feature to ensure precise air delivery. For correct fitment, technicians should verify that the drive gear and mounting interface match the existing installation.Installation and maintenance
Installation requires careful attention to the water inlet and outlet ports, which both utilize an M16x1,5 thread. Ensuring that the air inlet port (Ø35) and the air unloader port (M16x1,5) are free of debris during assembly is critical for long-term reliability and efficiency.System reliability
Regular inspection of the cooling circuit and air intake system is recommended to maintain optimal performance. For professional guidance on compatibility, consult your authorized distributor.OE cross-reference
1300 180 002 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20773343SP1.Technical Specifications
| Cylinder Bore | Ø85.00 |
|---|---|
| Stroke | 62 mm |
| Swept Volume | 704cm³ |
| Air Inlet Port | Ø35 |
| Air Outlet Port | M26x1,5 |
| Number of Cylinders | 2 |
| Through Drive | OK |
| Air Unloader Port | M16x1,5 |
| Water (W) or Air (A) Cooled | W |
| Water Inlet Port | M16x1,5 |
| Water Outlet Port | M16x1,5 |
| With ESS Feature | OK |
| Water Cooled Valve Plate | OK |
Other OEMs
VOLVO
- 85000614 SP1
- 85000487 SP1
- 85000360 SP1
- 21388369 SP1
- 20842990 SP1
- 20773343 SP1
- 20569928 SP1
- 20478151 SP1
- 20382345 SP1
WABCO
- 4127040240SP1
- 4127040147SP1
- 4127040140SP1
- 4127040140 SP1
- 4127040107SP1
- 4127040100SP1
- 4127040067SP1
- 4127040060SP1
- 412.704.014.0 SP1
- 412 704 024 0 SP1
- 412 704 014 7 SP1
- 412 704 014 0 SP1
- 412 704 010 7 SP1
- 412 704 010 0 SP1
- 412 704 006 7 SP1
- 412 704 006 0 SP1
Related Products
Repair Kits
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| RENAULT TRUCKS | Magnum | DXi12 | |
| VOLVO | |||
| VOLVO | B9L | D9B | |
| VOLVO | B9R | D9B | |
| VOLVO | B9TL | D9B | |
| VOLVO | FE | D9B | |
| VOLVO | FH12 | D12C | |
| VOLVO | FH12 | D12D | |
| VOLVO | FH16 | D16C | |
| VOLVO | FM10 | D10A | |
| VOLVO | FM12 | D12C | |
| VOLVO | FM12 | D12D | |
| VOLVO | FM9 | D9A | |
| VOLVO | FM9 | D9B | |
| VOLVO | NH12 | D12C | |
| VOLVO | TAD1140-1172VE | D9 | |
| VOLVO | VHD | D12 | |
| VOLVO | VNL | D12 | |
| WABCO |
FAQ
What is the function of this twin cylinder compressor?
This unit provides the necessary compressed air for the vehicle's pneumatic braking systems, ensuring rapid pressure buildup and consistent performance in heavy-duty applications.
Which vehicles is this compressor compatible with?
This component is specifically designed for Volvo B9TL models featuring the D9B engine, utilizing a water-cooled system for thermal management.
What are the key technical specifications?
The unit features a Ø85.00 mm cylinder bore, a 62 mm stroke, a swept volume of 704cm³, and an M26x1,5 air outlet port.
How should I ensure correct installation?
Technicians should verify that the through-drive mechanism and all port sizes—including the M16x1,5 water and unloader ports—match the existing vehicle setup.
What are the OE reference numbers of this part?
1300 180 002 directly replaces Volvo OE number 20773343SP1.