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Truck Compatibility

Fits the following trucks:

Freightliner Cascadia
Kenworth T680
Peterbilt 579
Volvo VNL
International LT

Please confirm part number before ordering.

  • Heavy Duty Truck Quality
  • Easy Returns
  • Fast Truck Delivery

170.90555411OE - Pressure Protection

170.90555411OE - Pressure Protection

$80.70
$80.70
Shipping calculated at checkout.

Hurry up! Only 2 items in stock.

Expected delivery date:
10 Jul Usually ready in 2-3 days.
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Cross Reference

Name Part Number
WABCO 90555411
WABCO 4341009050
Automann 170.90555411OE
Haldex KN31050
Bendix Pressure Protection Valve
Midland KN31050
World American WA90555411
 

Specifications

Attribute Value
Part Number 170.90555411OE
Product Category Air Brake System Parts
Product Type Pressure Protection Valve
Valve Type Pressure Protection
Application Heavy-Duty Air Brake Systems
System Type Pneumatic Air Brake System
Function Protects primary air system by maintaining preset pressure before supplying auxiliary circuits
Operating Medium Compressed Air
Opening Pressure Factory Preset
Closing Pressure Factory Preset
Port Configuration Standard SAE / NPT Ports
Housing Material High-Strength Corrosion-Resistant Brass/Steel
Finish Corrosion-Resistant Protective Coating
Installation Direct OEM Replacement
Maximum Working Pressure 150 PSI
Vehicle Type Heavy Commercial Vehicles
Condition New
Weight 0.55 lb
 
170.90555411OE - Pressure Protection

170.90555411OE - Pressure Protection

$80.70
$80.70

FAQs

How do I find the right part for my truck?

You can search by part number, brand, or truck make/model/year. If you're unsure, our support team can help you identify the correct part based on your vehicle details.

Do you offer OEM and aftermarket options?

Yes. We sell both OEM (original equipment manufacturer) and high-quality aftermarket parts. Each product page clearly mentions the part type.

What shipping options do you provide?

We offer standard and expedited shipping across the United States. Shipping costs are calculated at checkout based on your location and the size/weight of the parts.

How long does delivery take?

Standard delivery usually takes 3–7 business days, while expedited shipping arrives faster depending on your location.

How can I reach customer support?

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