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81521020015 MAN L2000 D 0836 Cartridge, Air Dryer Valve

301.04.0001

Summary

The VADEN ORIGINAL 301.04.0001 is a high-precision Cartridge, Air Dryer Valve designed for heavy commercial vehicle brake systems. Featuring a M39x1,5 port specification, this component ensures reliable air filtration and moisture control for MAN L2000 D 0836 engine systems.

EAN Code8699031075570
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Compatible OEM Codes

  • MAN 82.52102-0013 82.52102-0010 81.52102-0019 81.52102-0015 81.52102-0013 81.52102-0010 81.52102-0009 81.52102-0008
  • MERCEDES BENZ 000 430 09 69 000 429 37 95 000 429 36 95 000 429 33 95 000 429 12 97 000 429 08 97
  • IVECO 5001830112 002992261 001907612
  • VOLVO 3090288 1699132
  • RENAULT TRUCKS 5001004902 5000295421
  • LEYLAND BBU9424 BBU8146
  • DAF 1506635 0699387
  • WABCO 432 410 020 2
  • VOLKSWAGEN TRUCK 2TA607413
  • VDL 20243788
  • SOLARIS 1102751110
  • PACCAR 1392435
  • OTOKAR 13C0108087AA
  • O&K 8480087
  • NISSAN UD TRUCK 479809X400
  • LOHR F10006942
  • LIEBHERR 571352308
  • KÖGEL 326549
  • KNORR-BREMSE II40100F
  • FENDT F931882140010
  • FAUN 99707305720
  • DAEWOO 3454402330

Description

The technical function of this cartridge is to ensure the efficient filtration and drying of compressed air within the brake system. By removing moisture and contaminants, it protects downstream pneumatic components from corrosion and malfunctions, ensuring the long-term reliability of the vehicle's pneumatic architecture.

81521020015 is the OE-equivalent of the MAN 81.521.02.0015 cartridge used in the MAN L2000 D 0836 series. This high-strength component is engineered to meet strict technical standards for heavy-duty applications, maintaining consistent air quality throughout the service life of the vehicle.

For workshop technicians, this part features a precise M39x1,5 port size to ensure a secure and airtight fit during installation. Regular inspection and replacement of the air dryer cartridge are essential to prevent system failures caused by moisture buildup or debris. This component is specifically designed for seamless integration into professional heavy commercial vehicle maintenance workflows.

Maintaining optimal pneumatic pressure is critical for heavy-duty transport safety. This cartridge provides a robust solution for managing air quality in demanding environments, ensuring that the braking system remains responsive under all operating conditions.

Technical Specifications

PortM39x1,5

Other OEMs

DAEWOO

  • 3454402330

DAF

  • 1506635
  • 0699387

FAUN

  • 99707305720

FENDT

  • F931882140010

IVECO

  • 5001830112
  • 002992261
  • 001907612

KNORR-BREMSE

  • II40100F

KÖGEL

  • 326549

LEYLAND

  • BBU9424
  • BBU8146

LIEBHERR

  • 571352308

LOHR

  • F10006942

MAN

  • 82521020013
  • 82521020010
  • 81521020019
  • 81521020015
  • 81521020013
  • 81521020010
  • 81521020009
  • 81521020008
  • 82.52102-0013
  • 82.52102-0010
  • 81.52102-0019
  • 81.52102-0015
  • 81.52102-0013
  • 81.52102-0010
  • 81.52102-0009
  • 81.52102-0008

MERCEDES BENZ

  • A0004300969
  • A0004293795
  • A0004293695
  • A0004293395
  • A0004291297
  • A0004290897
  • 0004300969
  • 0004293795
  • 0004293695
  • 0004293395
  • 0004291297
  • 0004290897
  • 000 430 09 69
  • 000 429 37 95
  • 000 429 36 95
  • 000 429 33 95
  • 000 429 12 97
  • 000 429 08 97

NISSAN UD TRUCK

  • 479809X400

O&K

  • 8480087

OTOKAR

  • 13C0108087AA

PACCAR

  • 1392435

RENAULT TRUCKS

  • 5001004902
  • 5000295421

SOLARIS

  • 1102751110

VDL

  • 20243788

VOLKSWAGEN TRUCK

  • 2TA607413

VOLVO

  • 3090288
  • 1699132

WABCO

  • 4324100202
  • 432.410.020.2
  • 432 410 020 2

Related Products

Vehicles Used

BrandModelEngine
ALEXANDER DENNIS
ASHOK LEYLAND
DAEWOO
DAF
ERF
EVOBUS
FAUN
FAYMONVILLE
FENDT
FORD
FOTON
FRUEHAUF
GOLDHOFER
HYUNDAI
IRISBUS
IVECO
JOHN DEERE
KAROSA
KASSBOHRER
KING LONG
KNORR-BREMSE
KOMATSU
KÖGEL
LEYLAND
LIEBHERR
LOHR
MACK
MAFI
MAN
MAN E2000 D 2866
MAN E2000 D 2876
MAN E2000 E 2866
MAN F2000 D 2840
MAN F2000 D 2865
MAN F2000 D 2866
MAN F2000 D 2876
MAN F2000 E 2866
MAN L2000 D 0824
MAN L2000 D 0826
MAN L2000 D 0834
MAN L2000 D 0836
MAN M2000
MAN M2000 D 0824
MAN M2000 D 0826
MAN M2000 D 0834
MAN M2000 D 0836
MAN NEOPLAN
MERCEDES BENZ
NEOPLAN
NISSAN UD TRUCK
O&K
OTOKAR
PACCAR
ProVia
RENAULT TRUCKS
SCANIA
SOLARIS
STEYR
TEREX
VDL
VOLKSWAGEN TRUCK
VOLVO
WABCO

FAQ

What is the primary application of the 81521 – 81521 – 2/D 4-digit code compatible parts?
The 81521 – 81521 – 2/D 4-digit code compatible parts are used in the air dryer system of heavy commercial vehicles to ensure clean, dry air for pneumatic operations.
Is this cartridge compatible with the MAN L2 – 2/D 4-digit series?
Yes, this cartridge is specifically designed to be compatible with the MAN L2 – 2/D 4-digit (D 0836) engine configuration.
What is the thread size for this air dryer valve cartridge?
The component features a precise M39x1,5 port size for professional installation and reliable sealing.
Does this part replace the MAN 8 – 8 – 4/D 4-digit OEM number?
Yes, this product serves as a high-quality equivalent for the MAN 8 – 8 – 4/D 4-digit (81.521.a/b/c/d) specification.
How often should an air dryer cartridge be replaced?
Maintenance intervals depend on operating conditions, but workshop technicians recommend regular checks to ensure air system integrity and prevent moisture accumulation.