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A4571304915 Mercedes-Benz AXOR 2 OM 457 LA Twin Cylinder Compressor

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A4571304915 Mercedes-Benz AXOR 2 OM 457 LA Compressor

1100 250 001

Summary

This twin cylinder compressor is engineered for Mercedes-Benz AXOR 2 models with OM 457 LA engines. Featuring a Ø85.00 mm cylinder bore, 56 mm stroke, and a 636cm³ swept volume, this water-cooled unit ensures reliable air pressure for heavy commercial vehicle brake systems. Designed for durability in high-demand service environments. Equivalent to OE Mercedes-Benz A4571304915.

Product identifiers
EAN Code8699031047683
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Compatible OEM Codes

  • MERCEDES BENZ
    • 457 130 71 15
    • 457 130 49 15
  • WABCO
    • 912 510 104 0

Description

What does a twin cylinder compressor do?

This twin cylinder compressor is a critical component of the pneumatic brake system, providing the necessary air pressure required for reliable braking performance in heavy commercial vehicles. Built with high-strength components, this unit features a water-cooled design to manage thermal loads effectively during continuous operation, ensuring long-term stability under heavy loads.

Compatibility with Mercedes-Benz AXOR 2

This specific unit is designed for Mercedes-Benz AXOR 2 trucks equipped with OM 457 LA engines. It is compatible with various configurations including the 3343 B, 3343 S, and 4136 K models. The assembly includes an ESS feature and a water-cooled valve plate to maintain optimal system efficiency during high air consumption cycles.

Installation and maintenance guidance

For proper installation, technicians should verify the M26x1.5 air inlet and outlet ports and ensure the water inlet/outlet connections (M16x1.5) are secure. Maintaining the cooling circuit and ensuring the air unloader port (M12x1.5) remains free of debris is essential for preventing pressure fluctuations and extending service life.

Troubleshooting and selection

When replacing this unit, ensure that the through drive type and mounting interface match the existing system requirements to avoid installation issues. Consult your authorized distributor.

OE cross-reference

1100 250 001 (Twin Cylinder Compressor) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number A4571304915.

Technical Specifications

Technical Specifications
Cylinder BoreØ85.00
Stroke56 mm
Swept Volume636cm³
Air Inlet PortM26x1,5
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
Weight23.400 Gr

Other OEMs

MERCEDES BENZ

  • A4571307115
  • A4571304915
  • 4571307115
  • 4571304915
  • 457.130.7115
  • 457.130.71.15
  • 457.130.4915
  • 457.130.49.15
  • 457 130 7115
  • 457 130 4915
  • 457 130 71 15
  • 457 130 49 15

WABCO

  • 9125101040
  • 912.510.104.0
  • 912 510 104 0

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Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
MERCEDES BENZ AXOR 1835 LS OM 457 LA
MERCEDES BENZ AXOR 1840 LS OM 457 LA
MERCEDES BENZ AXOR 1843 LS OM 457 LA
MERCEDES BENZ AXOR 2535 LS OM 457 LA
MERCEDES BENZ AXOR 2540 LS OM 457 LA
MERCEDES BENZ AXOR 2543 LS OM 457 LA
MERCEDES BENZ AXOR 2 1835 LS OM 457 LA
MERCEDES BENZ AXOR 2 1836 LS OM 457 LA
MERCEDES BENZ AXOR 2 1840 LS OM 457 LA
MERCEDES BENZ AXOR 2 1843 LS OM 457 LA
MERCEDES BENZ AXOR 2 2435 LS OM 457 LA
MERCEDES BENZ AXOR 2 2436 LS OM 457 LA
MERCEDES BENZ AXOR 2 2440 LS OM 457 LA
MERCEDES BENZ AXOR 2 2443 LS OM 457 LA
MERCEDES BENZ AXOR 2 2535 L OM 457 LA
MERCEDES BENZ AXOR 2 2535 LS OM 457 LA
MERCEDES BENZ AXOR 2 2535 S OM 457 LA
MERCEDES BENZ AXOR 2 2536 L OM 457 LA
MERCEDES BENZ AXOR 2 2536 LL OM 457 LA
MERCEDES BENZ AXOR 2 2536 LS OM 457 LA
MERCEDES BENZ AXOR 2 2540 L OM 457 LA
MERCEDES BENZ AXOR 2 2540 LS OM 457 LA
MERCEDES BENZ AXOR 2 2543 L OM 457 LA
MERCEDES BENZ AXOR 2 2543 LS OM 457 LA
MERCEDES BENZ AXOR 2 2543 S OM 457 LA
MERCEDES BENZ AXOR 2 2635 B OM 457 LA
MERCEDES BENZ AXOR 2 2635 K OM 457 LA
MERCEDES BENZ AXOR 2 2636 B OM 457 LA
MERCEDES BENZ AXOR 2 2636 K OM 457 LA
MERCEDES BENZ AXOR 2 2640 B OM 457 LA
MERCEDES BENZ AXOR 2 2640 K OM 457 LA
MERCEDES BENZ AXOR 2 2643 B OM 457 LA
MERCEDES BENZ AXOR 2 2643 K OM 457 LA
MERCEDES BENZ AXOR 2 3235 B OM 457 LA
MERCEDES BENZ AXOR 2 3235 K OM 457 LA
MERCEDES BENZ AXOR 2 3236 B OM 457 LA
MERCEDES BENZ AXOR 2 3236 K OM 457 LA
MERCEDES BENZ AXOR 2 3240 OM 457 LA
MERCEDES BENZ AXOR 2 3240 B OM 457 LA
MERCEDES BENZ AXOR 2 3240 K OM 457 LA
MERCEDES BENZ AXOR 2 3243 OM 457 LA
MERCEDES BENZ AXOR 2 3243 B OM 457 LA
MERCEDES BENZ AXOR 2 3243 K OM 457 LA
MERCEDES BENZ AXOR 2 3335 OM 457 LA
MERCEDES BENZ AXOR 2 3335 B OM 457 LA
MERCEDES BENZ AXOR 2 3335 K OM 457 LA
MERCEDES BENZ AXOR 2 3335 S OM 457 LA
MERCEDES BENZ AXOR 2 3336 B OM 457 LA
MERCEDES BENZ AXOR 2 3336 K OM 457 LA
MERCEDES BENZ AXOR 2 3340 OM 457 LA
MERCEDES BENZ AXOR 2 3340 B OM 457 LA
MERCEDES BENZ AXOR 2 3340 K OM 457 LA
MERCEDES BENZ AXOR 2 3340 S OM 457 LA
MERCEDES BENZ AXOR 2 3341 OM 457 LA
MERCEDES BENZ AXOR 2 3341 K OM 457 LA
MERCEDES BENZ AXOR 2 3341 S OM 457 LA
MERCEDES BENZ AXOR 2 3343 OM 457 LA
MERCEDES BENZ AXOR 2 3343 B OM 457 LA
MERCEDES BENZ AXOR 2 3343 K OM 457 LA
MERCEDES BENZ AXOR 2 3343 S OM 457 LA
MERCEDES BENZ AXOR 2 4135 B OM 457 LA
MERCEDES BENZ AXOR 2 4135 K OM 457 LA
MERCEDES BENZ AXOR 2 4136 B OM 457 LA
MERCEDES BENZ AXOR 2 4136 K OM 457 LA
MERCEDES BENZ AXOR 2 4140 B OM 457 LA
MERCEDES BENZ AXOR 2 4140 K OM 457 LA
MERCEDES BENZ AXOR 2 4143 B OM 457 LA
MERCEDES BENZ AXOR 2 4143 K OM 457 LA
MERCEDES BENZ AXOR 2 LL OM 457 LA
MERCEDES BENZ AXOR 2 LLS OM 457 LA
WABCO

Documents

  • 1100 250 001 - Katalog Sayfası PDF · 1,74 MB Download

FAQ

What is the function of this twin cylinder compressor?
It provides rapid and reliable air pressure to the braking system, meeting the high air consumption demands of heavy commercial vehicles.
Which engines is this compressor compatible with?
This unit is specifically designed for use with Mercedes-Benz OM 457 LA engines found in various AXOR 2 configurations.
What are the key technical specifications?
The unit features a Ø85.00 mm cylinder bore, a 56 mm stroke, a swept volume of 636cm³, and utilizes a water-cooled system.
Can I install this if my vehicle has a single cylinder unit?
Only if the manufacturer specifies a twin-cylinder variant; changes require matching drive gears, mounting flanges, and port locations exactly.
What are the OE reference numbers of this part?
1100 250 001 directly replaces Mercedes-Benz OE number A4571304915.