81125437 Volvo B10B D10A Twin Cylinder Compressor
1300 050 004
Summary
High-performance twin cylinder compressor designed for Volvo B10B trucks with D10A engines. This water-cooled unit features an Ø88.00 cylinder bore, 50 mm stroke, and M26x1.5 air outlet port to ensure reliable pneumatic system pressure. Equivalent to OE Volvo 81125437.
| EAN Code | 8699031049779 |
|---|
Ready to Order
Compatible OEM Codes
-
KNORR-BREMSE
- LP4934
- II30895X00
- II30895
- II15992ES
- II15992C57
- II15992AT000
- II15992AT
- II15992
-
VOLVO
- 81125437
- 8112543
- 3037346
Description
What does a twin cylinder compressor do?
This twin cylinder compressor serves as a critical component within the air brake system, providing the necessary compressed air for braking and pneumatic functions. Engineered with high-strength components, it is designed to withstand the rigorous thermal and mechanical demands of heavy commercial vehicle operation.Vehicle and engine compatibility
This specific unit is compatible with Volvo B10B trucks equipped with D10A engines. It features a water-cooled design to manage operational temperatures effectively, ensuring consistent performance during long-haul transport or intensive duty cycles.Installation and maintenance
For proper installation, technicians should verify the water inlet and outlet ports (M16x1.5) and the air unloader port (M22x1.5). This model includes a water-cooled valve plate and ESS features to maintain optimal system efficiency and durability under pressure.System performance
Consult your authorized distributor to ensure exact fitment for your specific engine configuration.OE cross-reference
1300 050 004 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 81125437.Technical Specifications
| Cylinder Bore | Ø88.00 |
|---|---|
| Stroke | 50 mm |
| Swept Volume | 608cm³ |
| Air Inlet Port | Ø29 |
| Air Outlet Port | M26x1,5 |
| Number of Cylinders | 2 |
| Through Drive | OK |
| Air Unloader Port | M22x1,5 |
| 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 |
| Weight | 21,4 KG |
Other OEMs
KNORR-BREMSE
- LP4934
- II30895X00
- II30895
- II15992ES
- II15992C57
- II15992AT000
- II15992AT
- II15992
VOLVO
- 81125437
- 8112543
- 3037346
Related Products
Repair Kits
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 function of this twin cylinder compressor?
It provides the compressed air required for the vehicle's pneumatic braking system and other air-operated components.
Is this compressor compatible with Volvo B10B?
Yes, this unit is specifically designed for Volvo B10B models utilizing the D10A engine.
What are the key technical specifications?
The unit features an Ø88.00 cylinder bore, 50 mm stroke, and is water-cooled via M16x1.5 ports.
Can I replace a single cylinder compressor with this twin cylinder model?
Only if the vehicle manufacturer specifies a twin-cylinder variant; drive gears and port locations must match exactly.
What are the OE reference numbers of this part?
1300 050 004 directly replaces Volvo OE number 81125437.