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303.06.0156 RENAULT TRUCKS Complete, ALB Load Sensing Valve

303.06.0156

Summary

The 303.06.0156 is a high-strength Complete, ALB Load Sensing Valve designed for RENAULT TRUCKS and WABCO systems. Technical specifications: Port 1 (M22x1,5 Voss), Port 2 (M22x1,5 Voss x2), Port 4 (M16x1,5 Voss), with Empty Pressure Port 41/42 at 0,5 BAR and Full Pressure Port 2 at 8 BAR.

EAN Code8683457051737
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Compatible OEM Codes

  • WABCO 475 711 159 0
  • RENAULT TRUCKS 5010588001

Description

This high-strength component is essential for maintaining precise pressure regulation within the braking system of heavy commercial vehicles. As a critical part of the ALB Load Sensing Valve category, it ensures the stability and safety of the vehicle's pneumatic control under varying load conditions.

The 303.06.0156 is the OE equivalent of the RENAULT TRUCKS 5010588001 and WABCO 4757111590 used in RENAULT TRUCKS systems. It features specific port configurations including M22x1,5 Voss and M16x1,5 Voss to ensure exact fitment and performance.

Technicians should focus on the precise pressure thresholds during installation: the Empty Pressure Port 41/42 operates at 0,5 BAR while the Full Pressure Port 41/42 is set at 5,65 BAR. Regular inspection of the port connections and seal integrity is recommended to prevent pneumatic leaks in the braking circuit.

The assembly is designed to meet rigorous standards for durability in professional workshop environments. For precise fitment and system compatibility, always verify the port dimensions and pressure specifications against the vehicle requirements.

Technical Specifications

Empty Pressure Port 41/420,5 BAR
Empty Pressure Port 21,65 BAR
Full Pressure Port 28 BAR
Full Pressure Port 41/425,65 BAR
Port 1M22x1,5 Voss
Port 2M22x1,5 Voss(x2)
Port 4M16x1,5 Voss

Other OEMs

RENAULT TRUCKS

  • 5010588001

WABCO

  • 4757111590
  • 475 711 159 0

Related Products

Vehicles Used

BrandModelModel TypeEngine
RENAULT TRUCKS
WABCO

FAQ

What are the primary OEM cross-references for this part?
This product is compatible with RENAULT TRUCKS 5010588001 and WABCO 4757111590.
What are the specific port dimensions for this valve?
The unit features Port 1 (M22x1,5 Voss), Port 2 (M22x1,5 Voss x2), and Port 4 (M16x1,5 Voss).
Which vehicle systems does this component serve?
It is designed for heavy commercial vehicle brake systems, specifically compatible with RENAULT TRUCKS and WABCO hardware.
What are the empty and full pressure settings?
The Empty Pressure Port 41/42 is 0,5 BAR and the Full Pressure Port 2 reaches 8 BAR.
How can I ensure this is the correct replacement?
Check your existing part against the OEM numbers 5010588001 or 475711159 and verify the thread sizes for M22x1,5 and M16x1,5.