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A4571302015 SP1 MERCEDES BENZ Twin Cylinder Air Compressor

1100 010 021

Summary

●Cylinder Bore: Ø85.00 ●Stroke: 56 mm ●Swept Volume: 636cm³ ●Air Inlet Port: Ø30 ●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

EAN Code8699031064451
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Compatible OEM Codes

  • MERCEDES BENZ 457 130 66 15 SP1 457 130 46 15 SP1 457 130 20 15 SP1
  • WABCO 911 553 007 0 SP1 911 553 003 0 SP1

Description

This heavy-duty twin cylinder air compressor is engineered to provide consistent pneumatic pressure within the vehicle's air brake system. Designed with a robust water-cooling architecture, it ensures stable operation under intense thermal loads. The component features a specialized valve plate and high-strength components to maintain optimal air production cycles for long-term reliability in heavy commercial vehicle applications.

A4571302015 SP1 is the OE-equivalent air compressor used in MERCEDES BENZ systems. This part is engineered to meet strict technical specifications, ensuring seamless integration with the existing pneumatic infrastructure. It is specifically designed for heavy commercial vehicles requiring high-volume air output and precise pressure regulation through its dual-cylinder design.

The installation process for workshop technicians involves verifying the water inlet and outlet port dimensions (M16x1,5) to ensure proper cooling flow. Given its water-cooled nature, maintaining clean coolant pathways is essential for preventing overheating. This unit is optimized for high-duty cycles and should be inspected during standard pneumatic system maintenance intervals to ensure the ESS feature and unloader port function correctly.

Technical Specifications

Cylinder BoreØ85.00
Stroke56 mm
Swept Volume636cm³
Air Inlet PortØ30
Air Outlet PortM26x1,5
Number of Cylinders2
Through DriveOK
Air Unloader PortM12x1,5
Water (W) or Air (A) CooledW
Water Inlet PortM16x1,5
Water Outlet PortM16x1,5
With ESS FeatureOK
Water Cooled Valve PlateOK

Other OEMs

MERCEDES BENZ

  • A4571306615SP1
  • A4571304615SP1
  • A4571304615 SP1
  • A4571302015SP1
  • A4571302015 SP1
  • 4571306615 SP1
  • 4571304615 SP1
  • 4571302015 SP1
  • 457.130.4615 SP1
  • 457.130.46.15 SP1
  • 457.130.2015 SP1
  • 457.130.20.15 SP1
  • 457 130 4615 SP1
  • 457 130 2015 SP1
  • 457 130 66 15 SP1
  • 457 130 46 15 SP1
  • 457 130 20 15 SP1

WABCO

  • 9115530070SP1
  • 9115530070 SP1
  • 9115530030SP1
  • 9115530030 SP1
  • 911.553.007.0 SP1
  • 911.553.003.0 SP1
  • 911 553 007 0 SP1
  • 911 553 003 0 SP1

Related Products

Vehicles Used

BrandModelEngine
MERCEDES BENZ
WABCO

FAQ

What are the compatible OEM numbers for this part?
This product is the direct OE equivalent for the MERCEDES BENZ part number A4571302015 SP1.
Is this air compressor suitable for water cooling?
Yes, this is a water-cooled (W) twin cylinder compressor designed with specific M16x1,5 water inlet and outlet ports.
Does this unit include the ESS feature?
Yes, this air compressor is equipped with the ESS feature and a water-cooled valve plate for enhanced performance.
What are the main technical dimensions of the cylinders?
The unit features a Cylinder Bore of Ø85.00 mm and a Stroke of 56 mm, providing a swept volume of 636cm³.
Can this part be used in heavy commercial vehicles?
Yes, it is specifically designed for heavy commercial vehicle systems such as those used by MERCEDES BENZ.