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1454590 Scania 4 Series Bus Clutch Master Cylinder
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1454590 Master Cylinder for Scania 4 Series Bus

306.01.0003

Summary

This heavy-duty clutch master cylinder is designed for Scania 4 series bus models, specifically L 94 and K 94 equipped with DC 9 engines. It serves as a high-strength component within the hydraulic clutch system to ensure precise pedal actuation. Equivalent to OE Scania 1454590.

Product identifiers
EAN Code8699031063317
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Compatible OEM Codes

  • SCANIA
    • 1513717
    • 1469161
    • 1454590
    • 1421186
    • 1367453
  • KONGSBERG
    • 629683AM

Description

What does a clutch master cylinder do?

This clutch master cylinder functions as the primary unit responsible for converting mechanical pedal force into necessary hydraulic pressure. It transmits this pressure through the hydraulic line to the slave cylinder, ensuring smooth and reliable gear engagement for the vehicle's transmission system.

Compatible vehicles and engines

Specifically engineered for Scania 4 series bus applications, this unit is compatible with L 94 and K 94 models featuring DC 9 engines. It serves as a direct replacement for worn units to maintain optimal hydraulic control in heavy commercial vehicle clutch systems.

Installation and maintenance

For professional installation, technicians should verify that the mounting-hole spacing and port connections align with existing hardware. This complete unit includes the housing, piston, and sealing group to ensure a reliable fitment during maintenance intervals.

Troubleshooting guidance

If the clutch pedal feels soft or fails to engage properly, it may indicate a loss of hydraulic pressure within this unit. Check the hydraulic lines and seals to ensure the system remains pressurized under heavy-duty operating conditions.

OE cross-reference

306.01.0003 (Master Cylinder) is the equivalent of the Scania OE number. This part directly replaces Scania OE number 1454590.

Other OEMs

KONGSBERG

  • 629683AM

SCANIA

  • 1513717
  • 1469161
  • 1454590
  • 1421186
  • 1367453

Related Products

Repair Kits

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
KONGSBERG
SCANIA 4 - series 114 C/330 DC 11
SCANIA 4 - series 114 C/340 DC 11
SCANIA 4 - series 114 C/340 DSC 11
SCANIA 4 - series 114 C/380 DC 11
SCANIA 4 - series 114 G/330 DC 11
SCANIA 4 - series 114 G/340 DC 11
SCANIA 4 - series 114 G/340 DSC 11
SCANIA 4 - series 114 G/380 DC 11
SCANIA 4 - series 114 L/330 DC 11
SCANIA 4 - series 114 L/340 DC 11
SCANIA 4 - series 114 L/340 DSC 11
SCANIA 4 - series 114 L/380 DC 11
SCANIA 4 - series 124 /G420 DC 12
SCANIA 4 - series 124 /G420 DSC 12
SCANIA 4 - series 124 C/360 DSC 12
SCANIA 4 - series 124 C/400 DC 12
SCANIA 4 - series 124 C/400 DSC 12
SCANIA 4 - series 124 C/420 DC 12
SCANIA 4 - series 124 C/420 DSC 12
SCANIA 4 - series 124 C/440 DT 12
SCANIA 4 - series 124 C/470 DT 12
SCANIA 4 - series 124 G/360 DSC 12
SCANIA 4 - series 124 G/400 DC 12
SCANIA 4 - series 124 G/400 DSC 12
SCANIA 4 - series 124 G/420 DC 12
SCANIA 4 - series 124 G/420 DSC 12
SCANIA 4 - series 124 G/440 DT 12
SCANIA 4 - series 124 G/470 DT 12
SCANIA 4 - series 124 L/360 DSC 12
SCANIA 4 - series 124 L/400 DC 12
SCANIA 4 - series 124 L/400 DSC 12
SCANIA 4 - series 124 L/420 DC 12
SCANIA 4 - series 124 L/420 DSC 12
SCANIA 4 - series 124 L/440 DT 12
SCANIA 4 - series 124 L/470 DT 12
SCANIA 4 - series 144 C/460 DS 14
SCANIA 4 - series 144 C/530 DSC 14
SCANIA 4 - series 144 G/460 DS 14
SCANIA 4 - series 144 G/530 DSC 14
SCANIA 4 - series 144 L/460 DS 14
SCANIA 4 - series 144 L/530 DSC 14
SCANIA 4 - series 164 C/480 DC 16
SCANIA 4 - series 164 C/580 DC 16
SCANIA 4 - series 164 G/480 DC 16
SCANIA 4 - series 164 G/580 DC 16
SCANIA 4 - series 164 L/480 DC 16
SCANIA 4 - series 164 L/580 DC 16
SCANIA 4 - series 94 /G260 DC 9
SCANIA 4 - series 94 /G260 DSC 9
SCANIA 4 - series 94 C/220 DSC 9
SCANIA 4 - series 94 C/260 DC 9
SCANIA 4 - series 94 C/260 DSC 9
SCANIA 4 - series 94 C/300 DC 9
SCANIA 4 - series 94 C/310 DSC 9
SCANIA 4 - series 94 D/220 DSC 9
SCANIA 4 - series 94 D/230 DC 9
SCANIA 4 - series 94 D/260 DC 9
SCANIA 4 - series 94 D/260 DSC 9
SCANIA 4 - series 94 D/300 DC 9
SCANIA 4 - series 94 D/310 DSC 9
SCANIA 4 - series 94 G/220 DSC 9
SCANIA 4 - series 94 G/230 DC 9
SCANIA 4 - series 94 G/260 DC 9
SCANIA 4 - series 94 G/260 DSC 9
SCANIA 4 - series 94 G/300 DC 9
SCANIA 4 - series 94 G/310 DSC 9
SCANIA 4 - series 94 L/260 DC 9
SCANIA 4 - series 94 L/260 DSC 9
SCANIA 4 - series 94 L/300 DC 9
SCANIA 4 - series 94 L/310 DSC 9
SCANIA 4 - series T 114 C/340 DC 11
SCANIA 4 - series T 114 C/340 DSC 11
SCANIA 4 - series T 114 C/380 DC 11
SCANIA 4 - series T 114 G/340 DC 11
SCANIA 4 - series T 114 G/340 DSC 11
SCANIA 4 - series T 114 G/380 DC 11
SCANIA 4 - series T 114 L/340 DC 11
SCANIA 4 - series T 114 L/340 DSC 11
SCANIA 4 - series T 114 L/380 DC 11
SCANIA 4 - series T 124 C/360 DSC 12
SCANIA 4 - series T 124 C/400 DSC 12
SCANIA 4 - series T 124 C/420 DC 12
SCANIA 4 - series T 124 C/420 DSC 12
SCANIA 4 - series T 124 G/360 DSC 12
SCANIA 4 - series T 124 G/400 DSC 12
SCANIA 4 - series T 124 G/420 DC 12
SCANIA 4 - series T 124 G/420 DSC 12
SCANIA 4 - series T 124 L/360 DSC 12
SCANIA 4 - series T 124 L/400 DC 12
SCANIA 4 - series T 124 L/400 DSC 12
SCANIA 4 - series T 124 L/420 DC 12
SCANIA 4 - series T 124 L/420 DSC 12
SCANIA 4 - series T 124 L/470 DT 12
SCANIA 4 - series T 144 C/460 DS 14
SCANIA 4 - series T 144 C/530 DSC 14
SCANIA 4 - series T 144 G/460 DS 14
SCANIA 4 - series T 144 G/530 DSC 14
SCANIA 4 - series T 144 L/460 DS 14
SCANIA 4 - series T 144 L/530 DSC 14
SCANIA 4 - series T 94 C/260 DSC 9
SCANIA 4 - series T 94 C/310 DSC 9
SCANIA 4 - series T 94 G/220 DSC 9
SCANIA 4 - series T 94 G/230 DC 9
SCANIA 4 - series T 94 G/260 DSC 9
SCANIA 4 - series T 94 G/310 DC 9
SCANIA 4 - series T 94 G/310 DSC 9
SCANIA 4 - series T 94 L/310 DSC 9
SCANIA 4 - series bus K 114 DC 11
SCANIA 4 - series bus K 114 DC 12
SCANIA 4 - series bus K 114 DSC 12
SCANIA 4 - series bus K 124 DC 11
SCANIA 4 - series bus K 124 DC 12
SCANIA 4 - series bus K 124 DSC 12
SCANIA 4 - series bus K 94 DC 9
SCANIA 4 - series bus K 94 DSC 9
SCANIA 4 - series bus L 94 DC 9
SCANIA 4 - series bus L 94 DSC 9

FAQ

What is the function of this master cylinder?
It converts the mechanical force applied to the clutch pedal into hydraulic pressure, which is then sent to the slave cylinder to facilitate gear shifting.
Which Scania models is this part compatible with?
This part is designed for Scania 4 series buses, specifically the L 94 and K 94 models equipped with DC 9 engines.
How can I identify if this part needs replacement?
Symptoms such as a spongy clutch pedal, difficulty shifting gears, or visible fluid leaks near the pedal assembly often indicate a faulty unit.
Is this a complete unit or a repair kit?
This is a complete master cylinder unit, arriving factory-assembled with the housing, piston, and seals to ensure reliable performance.
What are the OE reference numbers of this part?
306.01.0003 directly replaces Scania OE number 1454590.