1100 020 020 MERCEDES BENZ Twin Cylinder Air Compressor
1100 020 020
Summary
●Cylinder Bore: Ø85.00 ●Stroke: 56 mm ●Swept Volume: 636cm³ ●Air Inlet Port: M26x1,5 ●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
| EAN Code | 8699031064482 |
|---|
Ready to Order
Compatible OEM Codes
- WABCO 412 352 027 0
- MERCEDES BENZ A4571302415 SP1
Description
This twin cylinder air compressor is a critical component designed to provide consistent pneumatic pressure within the heavy commercial vehicle braking system. Engineered for durability, it ensures reliable air production through a robust two-cylinder configuration optimized for high-duty cycles.
The 1100 020 020 is the OE equivalent of the MERCEDES BENZ A4571302415SP1 and WABCO 4123520270 air compressor used in heavy-duty vehicle applications. This part is compatible with MERCEDES BENZ systems and WABCO hardware. It features a cylinder bore of Ø85.00 and a stroke of 56 mm to maintain optimal swept volume.
For maintenance professionals, this unit features water-cooled ports (M16x1,5) and an air unloader port (M12x1,5) to ensure thermal stability during operation. The through-drive design and ESS feature provide additional reliability during intensive service intervals. Always verify the port sizes and cooling requirements against the vehicle's original specifications before installation.
Consult your authorized distributor to check the compatibility list for this technical component.
The 1100 020 020 is the OE equivalent of the MERCEDES BENZ A4571302415SP1 and WABCO 4123520270 air compressor used in heavy-duty vehicle applications. This part is compatible with MERCEDES BENZ systems and WABCO hardware. It features a cylinder bore of Ø85.00 and a stroke of 56 mm to maintain optimal swept volume.
For maintenance professionals, this unit features water-cooled ports (M16x1,5) and an air unloader port (M12x1,5) to ensure thermal stability during operation. The through-drive design and ESS feature provide additional reliability during intensive service intervals. Always verify the port sizes and cooling requirements against the vehicle's original specifications before installation.
Consult your authorized distributor to check the compatibility list for this technical component.
Technical Specifications
| Cylinder Bore | Ø85.00 |
|---|---|
| Stroke | 56 mm |
| Swept Volume | 636cm³ |
| Air Inlet Port | M26x1,5 |
| 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
MERCEDES BENZ
- A4571306815SP1
- A4571306815 SP1
- A4571306715SP1
- A4571306715 SP1
- A4571304515SP1
- A4571304515 SP1
- A4571302615SP1
- A4571302615 SP1
- A4571302415SP1
- 4571304515 SP1
- 457.130.4515 SP1
- 457.130.45.15 SP1
- 457 130 68 15 SP1
- 457 130 67 15 SP1
- 457 130 4515 SP1
- 457 130 45 15 SP1
- A4571302415 SP1
WABCO
- 4123520270
- 412 352 027 0
Related Products
Repair Kits
Similar Products
Vehicles Used
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MERCEDES BENZ | |||
| WABCO |
FAQ
What are the compatible OEM references for this air compressor?
This part is compatible with the following references: A4571302415SP1, 4123520270.
Does this component require a water cooling system?
Yes, this twin cylinder air compressor is designed for water-cooled operation via M16x1,5 inlet and outlet ports.
What is the cylinder bore and stroke specification?
The unit features a cylinder bore of Ø85.00 mm and a stroke of 56 mm for reliable pneumatic output.
Is this part suitable for heavy commercial vehicles?
Yes, it is designed specifically for heavy commercial vehicle systems requiring high-strength components.
Does it include an unloader port?
Yes, the unit is equipped with an M12x1,5 air unloader port for integrated system control.