A/C Retrofit Valve Kit BPV31 Bullet Piercing Tap Line Yellow Repair Tool
Replace : AP4502525, BPV31D, GPV14, GPV31, GPV38, GPV56, MPV31. A/C Retrofit Valve Kit : R12 to R134A retrofit conversion adapter with dust cap, BPV31 bullet piercing tap valve, a hex key, 2 adapters.