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Specifications

The Truck Air Parts 12-2015A Block-Standard expansion valve is designed for heavy-duty truck HVAC systems requiring precise refrigerant metering and rugged durability. With a 2-ton capacity, this block-type valve features a #6 hose inlet, #10 hose outlet, and dual #8 evaporator ports—all sealed with O-rings to ensure leak-resistant installation. Ideal for Class 6, 7 and 8 trucks in fleet or vocational service, the 12-2015A supports efficient cooling performance under demanding conditions. Stocked and shipped by Wofford Truck Parts, it offers a trusted replacement solution for technicians and fleets alike.
Weight
5

Compatibility

Freightliner (Cascadia, Century, Columbia, Coronado, FL Series; 1990s–2010s)
International/Navistar (4300, 4400, 5900, 7400, 9200, 9400, 9900 series; 2000s–2010s)
Kenworth (T600, T800, W900, W990; 1990s–2010s)
Peterbilt (357, 377, 378, 379, 386, 387, 389; 1990s–2010s)
Volvo (VNL, FH, XC series; 2000s–2010s)
Western Star (4900EX, 4964EX, 5964 SBA; 2000s–2010s)


Alternative Part Numbers

  • AirSource 10-0612
  • AirSource 10-0613
  • AirSource 10-0820
  • AirSource 10-0821
  • AirSource 10-1030
  • AirSource 10-1031
  • AirSource 10-1033
  • AirSource 10-1034
  • AirSource 10-1436
  • AirSource 10-1630
  • AirSource 10-1631
  • AirSource 10-1634
  • AirSource 10-1635
  • AirSource 10-2008
  • AirSource 10-2011
  • AirSource 10-2014
  • AirSource 10-2622
  • AirSource 10-2623
  • AirSource 10-2626
  • AirSource 10-2627
  • AirSource 10-2628
  • AirSource 12-2015A
  • Alliance 16-4126
  • Alliance 16-4127
  • Alliance 16-4128
  • Alliance 16-4129
  • Alliance 16-4204
  • Alliance 16-4206
  • Alliance 16-4208
  • Alliance 16-4210
  • Alliance 16-4212
  • Alliance 16-4219
  • Alliance 16-4222
  • Alliance 16-4232
  • Alliance 16-4250
  • Alliance 16-4256
  • Alliance 16-4258
  • Alliance 16-4261
  • Alliance 16-4262
  • Alliance 16-4286
  • MEI 12-2015A
  • MEI 12-2612A
  • MEI 12-3002
  • MEI 12-3010
  • MEI 12-3013
  • MEI 1899008
  • Truck Air 12-2015A

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