[OEM Fit & Quality]: 100% Brand New Item. OE Replacement AC Expansion Valve
[Vehicle Fitment-1]: Compatible with Kenworth T680 2013 L6 12.9L (Engine Code: MX), T680 2014 L6 11.9L (Engine Code: ISX 11.9), T680 2013-2014 L6 14.9L (Engine Code: ISX 15.0; FI), T680 2014 L6 12.9L (Engine Code: MX-13), T680 2015-2016 --- It comes with Block Expansion Valve; It fits the model with Sleeper Unit
[Vehicle Fitment-2]: Compatible with Peterbilt 567 2015-2016, 579 2013-2015, 579 2016 L6 11.9L (CNG; Engine Code: ISX 11.9), 579 2016 L6 11.9L (DIESEL; Engine Code: ISX 11.9), 579 2016 L6 14.9L (DIESEL; Engine Code: ISX 15.0; FI; MFI; Turbocharged), 579 2016 10.8L (DIESEL; Engine Code: MX-11), 579 2016 12.9L (DIESEL; Engine Code: MX-13), 579 2016 8.9L (DIESEL; Engine Code: PX-9; FI; MFI; Turbocharged), 587 2014-2015 --- It comes with Block Expansion Valve; It fits the model with Sleeper Unit
[Reference Number]: EX10610C, Z9784001, ZGG709041
[Reliable performance]: Precision Engineered to meet or exceed OEM specifications; withstand the varying temperatures and pressures of repeated operation, improving AC operation and maximize cooling efficiency