A/C Retrofit Valve Kit, BPV31 Bullet Piercing Tap Valve Line Tap Valve Kit, R12
Included Components 2 adapters, BPV31 bullet piercing tap valve, R12 to R134A retrofit conversion adapter with dust cap, a hex key. 1 X BPV31 bullet piercing tap valve. Replace : AP4502525, BPV31D, GPV14, GPV31, GPV38, GPV56, MPV31.