TruckAir Parts 12-2012A Exp. Valve - Block-Standard

The Truck Air Parts 12-2012A Block-Standard Expansion Valve is a 1.5-ton component designed for heavy-duty truck HVAC systems. It features a #6 hose inlet, #10 hose outlet, and #8 evaporator inlet and outlet for efficient refrigerant flow. The O-ring seal design ensures a tight, leak-free connection for long-lasting reliability. Built to handle demanding Class 6–8 truck environments, this expansion valve delivers dependable performance and is available at Wofford Truck Parts.

TRUCK AIR PARTS/MEI Part No: 12-2012A

$25.65

Specifications

The Truck Air Parts 12-2012A Block-Standard expansion valve is engineered to deliver consistent refrigerant flow control in heavy-duty truck HVAC systems rated at 1.5 tons. Its O-ring sealed connections—#6 hose inlet, #10 hose outlet, #8 evaporator inlet and outlet—ensure a reliable, leak-resistant installation in demanding Class 6, 7 and 8 truck environments. Ideal for vocational and fleet trucks that endure high temperatures, vibration and heavy usage, the 12-2012A supports efficient cooling performance and extended system life. Available now via Wofford Truck Parts, it offers a direct-fit, trusted aftermarket solution for HVAC technicians and service fleets.

Weight

Compatibility

Freightliner: Various models, 1990s–2010s (Cascadia, Century, Columbia, Coronado, FL Series)
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 12-2012A
Alliance 16-4250
Alliance 16-4126
Alliance 16-4127
Alliance 16-4129
Alliance 16-4204
Alliance 16-4232
Alliance 16-4206
Alliance 16-4256
Alliance 16-4222
Alliance 16-4208
Alliance 16-4258
Alliance 16-4210
Alliance 16-4261
Alliance 16-4128
Alliance 16-4212
Alliance 16-4262
Alliance 16-4219
Alliance 16-4286
AirSource 10-2008
AirSource 10-2011
AirSource 10-2014
AirSource 10-0821
AirSource 10-0612
AirSource 10-0820
AirSource 10-1630
AirSource 10-1631
AirSource 10-1034
AirSource 10-1033
AirSource 10-1031
AirSource 10-1030
AirSource 10-1436
AirSource 10-0613
AirSource 10-1634
AirSource 10-1635
AirSource 10-2622
AirSource 10-2623
AirSource 10-2626
AirSource 10-2627
AirSource 10-2628
MEI 12-2012A
MEI 12-2612A
MEI 12-3002
MEI 12-3010
MEI 12-3013
MEI 1899008
Truck Air 12-2012A
Truck Air 12-2012G