Valve, Air Seat, Lh, Lumbar 2508879C91

positive OEM
Part# 2508879C91
Left-hand air valve controlling lumbar support in truck seat air suspension systems.
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Description

The Navistar International Seat Air Lumbar Valve Left (2508879C91) controls air flow to the lumbar support system in vehicle seats, enabling adjustable lower back support. It functions as a key component in air suspension seating systems to enhance driver comfort by regulating seat firmness.

Key Specifications

  • Application: Heavy-duty truck seating air suspension systems
  • Function: Regulates air flow for lumbar seat support
  • Compatibility: Navistar International heavy trucks and tractors
  • Construction: Plastic valve body with internal pneumatic components
  • Features: Left-hand air valve, direct-fit kit, includes mounting components
  • Quality: OEM Navistar International part

Shipping Info

Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST). 

 

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More Information

Current Part# 2508879C91
Type OEM
Manufacturer International
Warranty Standard Manufacturer Warranty