306.02.0042 Master Cylinder for Mercedes-Benz
306.02.0042
Summary
This heavy-duty master cylinder is engineered for Mercedes-Benz applications, ensuring precise hydraulic pressure transmission. It features a 19.05 mm port size and is designed using high-strength components to meet demanding service requirements in heavy commercial vehicles. Equivalent to OE FTE KN19004201 and Mercedes-Benz 0012952406.
| EAN Code | 8699031073439 |
|---|
Ready to Order
Compatible OEM Codes
-
MERCEDES BENZ
- 667 290 02 12
- 388 295 71 06
- 001 295 96 06
- 001 295 73 06
- 001 295 59 06
- 001 295 52 06
- 001 295 24 06
-
FTE
- KN.19098.1.7
- KN.19098.1.6
- KN.190042.0.1
Description
What does a master cylinder do?
This master cylinder serves as a critical component within the hydraulic clutch system, converting mechanical pedal force into hydraulic pressure to actuate the clutch. Built with high-strength components, it ensures consistent pressure transmission and long-term durability under heavy-duty operating conditions.Vehicle compatibility and specifications
This specific unit is compatible with Mercedes-Benz vehicles and is designed to match the performance of FTE systems. It features a 19.05 mm port diameter to ensure seamless integration with existing hydraulic lines in the vehicle's clutch circuit.Installation and maintenance
For professional installation, technicians should verify that all hydraulic lines are free of debris and that the 19.05 mm port connection is securely seated. Regular inspection of the hydraulic fluid levels and seals is recommended to maintain optimal system response and prevent air ingress into the lines.Troubleshooting guidance
When replacing this part, ensure the system is properly bled to remove any air bubbles, which can cause a spongy pedal feel or inconsistent clutch engagement.OE cross-reference
306.02.0042 (Master Cylinder) is the equivalent of the FTE and Mercedes-Benz OE numbers. This part directly replaces FTE OE numbers KN19004201, KN1909816, KN1909817. It also replaces Mercedes-Benz OE numbers 0012952406, 0012955206, 0012955906, 0012957306, 0012959606, 3882957106, 6672900212.Technical Specifications
| Port | Ø 19.05 mm |
|---|---|
| Description | S.5421 |
Other OEMs
FTE
- KN19004201
- KN190042.0.1
- KN.19098.1.7
- KN.19098.1.6
- KN.190042.0.1
MERCEDES BENZ
- A6672900212
- A3882957106
- A0012959606
- A0012957306
- A0012955906
- A0012955206
- A0012952406
- 6672900212
- 667.290.0212
- 667.290.02.12
- 667 290 0212
- 3882957106
- 388.295.7106
- 388.295.71.06
- 388 295 7106
- 0012959606
- 0012957306
- 0012955906
- 0012955206
- 0012952406
- 001.295.9606
- 001.295.96.06
- 001.295.7306
- 001.295.73.06
- 001.295.5906
- 001.295.59.06
- 001.295.5206
- 001.295.52.06
- 001.295.2406
- 001.295.24.06
- 001 295 9606
- 001 295 7306
- 001 295 5906
- 001 295 5206
- 001 295 2406
- 667 290 02 12
- 388 295 71 06
- 001 295 96 06
- 001 295 73 06
- 001 295 59 06
- 001 295 52 06
- 001 295 24 06
Related Products
Repair Kits
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| FTE | |||
| MERCEDES BENZ |
FAQ
What is the function of this master cylinder?
It converts mechanical movement from the pedal into hydraulic pressure, which is then used to engage or disengage the clutch via the slave cylinder.
What is the port size for this component?
This master cylinder features a 19.05 mm port diameter, designed for specific hydraulic line compatibility.
Is this part compatible with Mercedes-Benz?
Yes, this component is designed to be compatible with Mercedes-Benz vehicles and serves as an equivalent for FTE systems.
How can I identify if a master cylinder needs replacement?
Symptoms such as a spongy clutch pedal, fluid leaks around the seals, or difficulty shifting gears often indicate that the master cylinder requires attention.
What are the OE reference numbers of this part?
306.02.0042 directly replaces FTE OE numbers KN19004201, KN1909816, KN1909817. It also replaces Mercedes-Benz OE numbers 0012952406, 0012955206, 0012955906, 0012957306, 0012959606, 3882957106, 6672900212.