8119270 SP1 Volvo B12 D12A Twin Cylinder Compressor
1300 140 002
Summary
This water-cooled twin cylinder compressor is designed for Volvo B12 trucks with D12A engines. Featuring a 75.00 mm cylinder bore and 50 mm stroke, this high-strength component ensures reliable air pressure for heavy commercial vehicle brake systems. Equivalent to OE Volvo 8119270SP1.
| EAN Code | 8699031050058 |
|---|
Ready to Order
Compatible OEM Codes
-
KNORR-BREMSE
- LP4850 SP1
- II35564X00 SP1
- II35564000 SP1
-
VOLVO
- 8129779 SP1
- 8119270 SP1
Description
What does a twin cylinder compressor do?
This twin cylinder compressor serves as a critical component within the air brake system of heavy commercial vehicles, utilizing two piston-cylinder assemblies to provide superior air output and faster reservoir filling compared to single-cylinder units.Compatibility with Volvo B12 engines
Specifically engineered for Volvo B12 trucks equipped with D12A engines, this unit features a water-cooled design to manage thermal loads during heavy-duty operation. It includes a water-cooled valve plate and is configured with a Ø75.00 mm cylinder bore and a 50 mm stroke to ensure consistent performance under high pressure.Technical specifications and installation
The assembly is designed for direct replacement in specific Volvo applications, featuring M26x1.5 air inlet and outlet ports, alongside M16x1.5 water inlet and outlet ports. Technicians should verify that the drive gear and mounting flange match the original equipment requirements before installation to ensure proper system integration.Maintenance guidance
Maintaining regular checks on the cooling system and air ports helps prevent overheating and ensures the longevity of the internal piston and ring assemblies. For reliable service, consult your authorized distributor.OE cross-reference
1300 140 002 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 8119270SP1.Technical Specifications
| Cylinder Bore | Ø75.00 |
|---|---|
| Stroke | 50 mm |
| Swept Volume | 440cm³ |
| Air Inlet Port | M26x1,5 |
| 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 |
| Water Cooled Valve Plate | OK |
| Weight | 20,5 KG |
Other OEMs
KNORR-BREMSE
- LP4850 SP1
- II35564X00 SP1
- II35564000 SP1
VOLVO
- 8129779 SP1
- 8119270 SP1
Related Products
Repair Kits
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Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| KNORR-BREMSE | |||
| VOLVO | |||
| VOLVO | B10B | D10A | |
| VOLVO | B10M | D10A | |
| VOLVO | B12 | D12A | |
| VOLVO | F10 | TD102 | |
| VOLVO | F12 | TD122 | |
| VOLVO | FH12 | D12A | |
| VOLVO | FL10 | D10A | |
| VOLVO | FL10 | TD102 | |
| VOLVO | FL10 | TD103 | |
| VOLVO | FL12 | TD122 | |
| VOLVO | FL12 | TD123 | |
| VOLVO | NH12 | D12A | |
| VOLVO | NL10 | D10A | |
| VOLVO | NL12 | D12A |
FAQ
What is the main function of this twin cylinder compressor?
It generates compressed air for the braking system using two piston assemblies, providing higher air output than single-cylinder versions to fill reservoirs faster.
Which vehicle engine is this part compatible with?
This specific unit is designed to fit Volvo B12 trucks featuring the D12A engine.
How does the cooling system work on this unit?
This is a water-cooled model, utilizing M16x1.5 ports to manage temperatures, which helps prevent overheating during heavy-duty use.
What technical specifications should I verify before installation?
Ensure the cylinder bore (75.00 mm), stroke (50 mm), and port sizes (M26x1.5 for air) match your existing component requirements.
What are the OE reference numbers of this part?
1300 140 002 directly replaces Volvo OE number 8119270SP1.