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945 260 19 57 Gearbox Housing Solenoid Valve for Mercedes-Benz

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945 260 19 57 Mercedes-Benz Compatible Gearbox Solenoid Valve

303.11.0039

Summary

This gearbox housing solenoid valve is engineered for heavy commercial vehicle transmissions, specifically compatible with Mercedes-Benz systems. It ensures precise gear-shift commands and maintains high-strength component performance under heavy-duty conditions. Equivalent to OE Mercedes-Benz 9452601957.

Product identifiers
EAN Code8699031000008
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Compatible OEM Codes

  • MERCEDES BENZ
    • 970 260 11 57
    • 945 260 19 57

Description

What does a gearbox solenoid valve do?

This gearbox housing solenoid valve plays a critical role in the automated transmission system by controlling the flow of fluid to facilitate gear changes. Built with high-strength components, this part is designed to withstand the rigorous operating temperatures and pressures found in heavy commercial vehicle gearboxes.

Compatibility and fitment

This component is compatible with Mercedes-Benz vehicles. When selecting a replacement, it is essential to verify the transmission model, the solenoid's position on the valve block, and the specific connector pin count to ensure a perfect fit within the transmission system.

Installation and maintenance

For successful installation, technicians should ensure that all electrical connectors are clean and that all seals are renewed to prevent pressure leaks. Following the manufacturer's specified tightening torques for the valve block is vital to avoid housing deformation and ensure long-term reliability.

Troubleshooting tips

Regularly scanning for transmission control unit fault codes can help identify resistance issues before they lead to major mechanical failures. Check the compatibility list for further details.

OE cross-reference

303.11.0039 (Gearbox Housing Solenoid Valve) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number 9452601957.

Other OEMs

MERCEDES BENZ

  • A9702601157
  • A9452601957
  • 9702601157
  • 970.260.1157
  • 970.260.11.57
  • 970 260 1157
  • 9452601957
  • 945.260.1957
  • 945.260.19.57
  • 945 260 1957
  • 970 260 11 57
  • 945 260 19 57

Related Products

Used In

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
KONGSBERG
MERCEDES BENZ

FAQ

How do I know if this solenoid fits my transmission?
You must verify the transmission model (such as AS Tronic or similar), the solenoid's specific position on the valve block, and the connector pin count to ensure compatibility.
What should I check during installation?
It is crucial to renew all o-rings and seals during reassembly to prevent pressure leaks and always follow the manufacturer's specified tightening torques for the valve block.
Can contaminated fluids affect this part?
Yes, contaminated air or degraded transmission oil can block the delicate internal channels of the solenoid valve, leading to shifting issues.
What are common symptoms of a faulty solenoid?
Incorrect gear-shift commands or fault codes related to circuit resistance often indicate that the solenoid or its connectors need attention.
What are the OE reference numbers of this part?
303.11.0039 directly replaces Mercedes-Benz OE number 9452601957.