20478151 SP1 VOLVO Twin Cylinder, Air Compressor
1300 180 002
Summary
●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 ●Water (W) or Air (A) Cooled: W ●Water Inlet Port: M16x1,5 ●Water Outlet Port: M16x1,5 ●With ESS Feature: OK. High-strength components for heavy commercial vehicles.
| 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
The VADEN ORIGINAL 20478151 SP1 is a high-performance component designed for the pneumatic systems of heavy commercial vehicles. This twin cylinder air compressor ensures consistent air pressure delivery through its robust construction and precision-engineered parts, making it essential for reliable brake system operation.
This product is an OE equivalent of the VOLVO 20478151SP1. It is specifically engineered for VOLVO vehicles to maintain optimal performance under demanding conditions. The unit features a cylinder bore of Ø85.00 and a stroke of 62 mm, providing a swept volume of 704cm³. 20478151 SP1 is the OE equivalent of the VOLVO 20478151SP1 used in the vehicle's air brake system.
Designed for professional workshop technicians, this air compressor includes a water-cooled configuration with an M26x1,5 outlet port and an M16x1,5 unloader port. The integrated ESS feature and water-cooled valve plate ensure thermal stability during long-haul operations. Regular maintenance of the cooling lines and air ports is recommended to ensure longevity and prevent system pressure drops.
This product is an OE equivalent of the VOLVO 20478151SP1. It is specifically engineered for VOLVO vehicles to maintain optimal performance under demanding conditions. The unit features a cylinder bore of Ø85.00 and a stroke of 62 mm, providing a swept volume of 704cm³. 20478151 SP1 is the OE equivalent of the VOLVO 20478151SP1 used in the vehicle's air brake system.
Designed for professional workshop technicians, this air compressor includes a water-cooled configuration with an M26x1,5 outlet port and an M16x1,5 unloader port. The integrated ESS feature and water-cooled valve plate ensure thermal stability during long-haul operations. Regular maintenance of the cooling lines and air ports is recommended to ensure longevity and prevent system pressure drops.
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
Vehicles Used
| 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 are the primary technical specifications of this air compressor?
The unit features a Ø85.00 mm cylinder bore, a 62 mm stroke, and a 704cm³ swept volume. It includes an M26x1,5 air outlet port and is water-cooled for optimal thermal management.
Which vehicle brands is this part compatible with?
This specific model is designed as an OE-grade replacement for VOLVO systems, ensuring precise fitment within the vehicle's pneumatic braking circuit.
Can you provide the full list of OEM cross-references?
The compatible OEM reference codes are VOLVO 20478151SP1.
Is this component suitable for heavy-duty applications?
Yes, it is engineered with high-strength components specifically for heavy commercial vehicles requiring reliable air pressure regulation.
Does this part require specific installation checks?
Technicians should verify the water inlet/outlet ports (M16x1,5) and the air unloader port (M16x1,5) to ensure proper connection with the existing cooling and pneumatic lines.