4757200040 – Load Sensing Valve

SKU: 4757200040

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DISCLAIMER

All products listed on this website are supplied as genuine or high-quality aftermarket spare parts. PARTSPIRE FZC is an independent supplier and is not affiliated with, endorsed by, or authorized by any original equipment manufacturer (OEM) unless explicitly stated.

All brand names, logos, and product references are used strictly for identification and compatibility purposes only. Customers are responsible for verifying part numbers, specifications, and suitability before use or installation.

PARTSPIRE FZC shall not be held liable for any damages, losses, or operational issues arising from incorrect selection, improper installation, or misuse of products.

Description

4757200040 Load Sensing Valve is a heavy-duty pneumatic brake control valve engineered to automatically regulate braking pressure according to the vehicle’s load. By adjusting air brake pressure based on axle load, it enhances braking efficiency, improves vehicle stability, reduces tire wear, and ensures safer operation for commercial vehicles.

Manufactured to OEM specifications, the 4757200040 Load Sensing Valve is widely used in DAF, Mercedes-Benz, Scania, Leyland DAF, and PACCAR commercial vehicles. It is available in Genuine, OEM, and high-quality aftermarket versions to meet various maintenance and fleet requirements.


Cross Reference / Replacement Part Numbers

Brand Reference Number(s)
WABCO 4757200040
DAF 0044315012, 1388983
LEYLAND DAF 1388983
MERCEDES-BENZ 0044315012, A0044315012, 1388983
PACCAR 1388983
SCANIA 1935114

Suitable Applications

The 4757200040 Load Sensing Valve is suitable for a variety of heavy-duty commercial vehicles, including:

  • DAF Trucks
  • Mercedes-Benz Trucks
  • Scania Trucks
  • Leyland DAF Vehicles
  • PACCAR Commercial Vehicles
  • Heavy-duty trucks equipped with compatible WABCO air brake systems

Always verify compatibility using the OEM part number or vehicle VIN/chassis number before ordering.


Features

  • Premium quality pneumatic load sensing valve
  • Automatically adjusts brake pressure according to vehicle load
  • Improves braking safety and vehicle control
  • Reduces uneven brake and tire wear
  • Direct replacement manufactured to OEM specifications
  • Heavy-duty, corrosion-resistant construction
  • Designed for commercial air brake systems
  • Available in Genuine, OEM, and aftermarket versions
  • Reliable performance under demanding operating conditions

Keywords

  • 4757200040 Load Sensing Valve
  • WABCO 4757200040
  • DAF 1388983
  • DAF 0044315012
  • Mercedes-Benz A0044315012
  • Mercedes-Benz 0044315012
  • Scania 1935114
  • PACCAR 1388983
  • Leyland DAF 1388983
  • Air Brake Load Sensing Valve
  • Truck Brake Control Valve
  • Pneumatic Brake Valve
  • Heavy Truck Brake Valve
  • OEM Load Sensing Valve
  • Aftermarket Load Sensing Valve
  • Partspire Truck Spare Parts
DISCLAIMER

All products listed on this website are supplied as genuine or high-quality aftermarket spare parts. PARTSPIRE FZC is an independent supplier and is not affiliated with, endorsed by, or authorized by any original equipment manufacturer (OEM) unless explicitly stated.

All brand names, logos, and product references are used strictly for identification and compatibility purposes only. Customers are responsible for verifying part numbers, specifications, and suitability before use or installation.

PARTSPIRE FZC shall not be held liable for any damages, losses, or operational issues arising from incorrect selection, improper installation, or misuse of products.

Description

4757200040 Load Sensing Valve is a heavy-duty pneumatic brake control valve engineered to automatically regulate braking pressure according to the vehicle’s load. By adjusting air brake pressure based on axle load, it enhances braking efficiency, improves vehicle stability, reduces tire wear, and ensures safer operation for commercial vehicles.

Manufactured to OEM specifications, the 4757200040 Load Sensing Valve is widely used in DAF, Mercedes-Benz, Scania, Leyland DAF, and PACCAR commercial vehicles. It is available in Genuine, OEM, and high-quality aftermarket versions to meet various maintenance and fleet requirements.


Cross Reference / Replacement Part Numbers

Brand Reference Number(s)
WABCO 4757200040
DAF 0044315012, 1388983
LEYLAND DAF 1388983
MERCEDES-BENZ 0044315012, A0044315012, 1388983
PACCAR 1388983
SCANIA 1935114

Suitable Applications

The 4757200040 Load Sensing Valve is suitable for a variety of heavy-duty commercial vehicles, including:

  • DAF Trucks
  • Mercedes-Benz Trucks
  • Scania Trucks
  • Leyland DAF Vehicles
  • PACCAR Commercial Vehicles
  • Heavy-duty trucks equipped with compatible WABCO air brake systems

Always verify compatibility using the OEM part number or vehicle VIN/chassis number before ordering.


Features

  • Premium quality pneumatic load sensing valve
  • Automatically adjusts brake pressure according to vehicle load
  • Improves braking safety and vehicle control
  • Reduces uneven brake and tire wear
  • Direct replacement manufactured to OEM specifications
  • Heavy-duty, corrosion-resistant construction
  • Designed for commercial air brake systems
  • Available in Genuine, OEM, and aftermarket versions
  • Reliable performance under demanding operating conditions

Keywords

  • 4757200040 Load Sensing Valve
  • WABCO 4757200040
  • DAF 1388983
  • DAF 0044315012
  • Mercedes-Benz A0044315012
  • Mercedes-Benz 0044315012
  • Scania 1935114
  • PACCAR 1388983
  • Leyland DAF 1388983
  • Air Brake Load Sensing Valve
  • Truck Brake Control Valve
  • Pneumatic Brake Valve
  • Heavy Truck Brake Valve
  • OEM Load Sensing Valve
  • Aftermarket Load Sensing Valve
  • Partspire Truck Spare Parts

Product details

Made possible by exploring innovative molded plywood techniques, Iskos-Berlin’s Soft Edge Chair blends strong curves with extreme lightness to create a three-dimensionality not usually possible with 2-D plywood.

Description

4757200040 Load Sensing Valve is a heavy-duty pneumatic brake control valve engineered to automatically regulate braking pressure according to the vehicle’s load. By adjusting air brake pressure based on axle load, it enhances braking efficiency, improves vehicle stability, reduces tire wear, and ensures safer operation for commercial vehicles.

Manufactured to OEM specifications, the 4757200040 Load Sensing Valve is widely used in DAF, Mercedes-Benz, Scania, Leyland DAF, and PACCAR commercial vehicles. It is available in Genuine, OEM, and high-quality aftermarket versions to meet various maintenance and fleet requirements.


Cross Reference / Replacement Part Numbers

Brand Reference Number(s)
WABCO 4757200040
DAF 0044315012, 1388983
LEYLAND DAF 1388983
MERCEDES-BENZ 0044315012, A0044315012, 1388983
PACCAR 1388983
SCANIA 1935114

Suitable Applications

The 4757200040 Load Sensing Valve is suitable for a variety of heavy-duty commercial vehicles, including:

  • DAF Trucks
  • Mercedes-Benz Trucks
  • Scania Trucks
  • Leyland DAF Vehicles
  • PACCAR Commercial Vehicles
  • Heavy-duty trucks equipped with compatible WABCO air brake systems

Always verify compatibility using the OEM part number or vehicle VIN/chassis number before ordering.


Features

  • Premium quality pneumatic load sensing valve
  • Automatically adjusts brake pressure according to vehicle load
  • Improves braking safety and vehicle control
  • Reduces uneven brake and tire wear
  • Direct replacement manufactured to OEM specifications
  • Heavy-duty, corrosion-resistant construction
  • Designed for commercial air brake systems
  • Available in Genuine, OEM, and aftermarket versions
  • Reliable performance under demanding operating conditions

Keywords

  • 4757200040 Load Sensing Valve
  • WABCO 4757200040
  • DAF 1388983
  • DAF 0044315012
  • Mercedes-Benz A0044315012
  • Mercedes-Benz 0044315012
  • Scania 1935114
  • PACCAR 1388983
  • Leyland DAF 1388983
  • Air Brake Load Sensing Valve
  • Truck Brake Control Valve
  • Pneumatic Brake Valve
  • Heavy Truck Brake Valve
  • OEM Load Sensing Valve
  • Aftermarket Load Sensing Valve
  • Partspire Truck Spare Parts

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