20775224 SP1 Twin Cylinder Compressor for Volvo FH12
1300 185 002
Summary
High-performance twin cylinder compressor specifically designed for Volvo FH12 vehicles with D12C engines. This water-cooled unit features a Ø85.00 cylinder bore, 62 mm stroke, and an M26x1,5 air outlet port to ensure reliable pneumatic system pressure. Equivalent to OE Volvo 20775224SP1.
| EAN Code | 8699031050126 |
|---|
Ready to Order
Compatible OEM Codes
-
WABCO
- 412 704 016 7 SP1
- 412 704 016 0 SP1
- 412 704 013 7 SP1
- 412 704 013 0 SP1
- 412 704 007 7 SP1
- 412 704 007 0 SP1
- 412 704 002 7 SP1
- 412 704 002 0 SP1
-
VOLVO
- 85000491 SP1
- 70330056 SP1
- 20866605 SP1
- 20775224 SP1
- 20574763 SP1
Description
This twin cylinder compressor serves as a vital component within the pneumatic braking system, providing the necessary compressed air for vehicle operations. Built with heavy-duty grade materials, this unit is engineered to withstand the rigorous thermal and pressure demands of commercial engine environments while maintaining consistent airflow.
Designed specifically for Volvo FH12 trucks equipped with D12C engines, this component ensures precise integration with the existing air management system. It is a direct replacement for units requiring specific water-cooled configurations and through-drive mounting, ensuring seamless fitment within the engine assembly.
Technicians should verify that the water inlet and outlet ports (M16x1,5) and the air unloader port (M12x1,5) match the existing installation to prevent leaks. When replacing this unit, ensure that the ESS feature functionality and the water-cooled valve plate are inspected to maintain optimal system pressure and longevity.
Consult your authorized distributor to confirm compatibility with your specific engine configuration.
OE cross-reference
1300 185 002 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20775224SP1.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 | M12x1,5 |
| 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
- 85000491 SP1
- 70330056 SP1
- 20866605 SP1
- 20775224 SP1
- 20574763 SP1
WABCO
- 4127040167SP1
- 4127040160SP1
- 4127040160 SP1
- 4127040137SP1
- 4127040130SP1
- 4127040130 SP1
- 4127040077SP1
- 4127040070SP1
- 4127040027SP1
- 4127040020SP1
- 412.704.016.0 SP1
- 412.704.013.0 SP1
- 412 704 016 7 SP1
- 412 704 016 0 SP1
- 412 704 013 7 SP1
- 412 704 013 0 SP1
- 412 704 007 7 SP1
- 412 704 007 0 SP1
- 412 704 002 7 SP1
- 412 704 002 0 SP1
Related Products
Repair Kits
Similar Products
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
Can I install a twin cylinder compressor if my original was a single cylinder?
This is only possible if the vehicle manufacturer specifies a twin-cylinder variant for that engine. You must ensure the drive gear, mounting flange, port locations, and oil supply match exactly.
What are the technical specifications of this compressor?
This unit features a Ø85.00 cylinder bore, a 62 mm stroke, a 704cm³ swept volume, and an M26x1,5 air outlet port. It is designed as a water-cooled component.
How do I ensure this part fits my Volvo truck?
The best approach is to match parts against the removed unit's OE number. Confirm that the water cooling ports and the through-drive configuration are identical to your current setup.
What should I check during maintenance?
Technicians should inspect the water inlet/outlet ports (M16x1,5) and the unloader port (M12x1,5) for any signs of leaks or debris that could compromise pneumatic pressure.
What are the OE reference numbers of this part?
1300 185 002 directly replaces Volvo OE number 20775224SP1.