Universal Air A/C Expansion Valve for P30, P3500 EX9729C

Manufacturer Part Number: EX9729C. 1997-1999 GMC P3500 L with Rear A/C. 1996 GMC P3500 5.7L V8 GAS with Rear A/C. 1996 GMC P3500 4.3L V6 GAS with Rear A/C. 1996 GMC P3500 7.4L V8 GAS with Rear A/C. 1996 GMC P3500 6.5L V8 DIESEL with Rear A/C.