TPY0004 Peterbilt A/C Dryer (2007–2014)

Year Coverage

TPY0004 is an A/C dryer for Peterbilt trucks, model years 2007 to 2014.

It replaces 43 OEM and aftermarket numbers, among them 1917007, 3442X, F376009. Searching any one of them will find this part.

On receiver driers the port configuration and whether the body carries a switch port decide fitment. Replace the drier whenever the system is opened.