KPEOY Car A/C Retrofit Valve Kit, Bullet Piercing Valve Brass Low Side Adapter with Dust Cap, BPV31 Bullet Piercing Valves & R12 to R134a Adapter for Car HVAC Refrigerant System
R 626
4-Pack R-12 To R-134a Retrofit Kit, Low High Side Adapter With 7/16 And 3/8 Inch Ports, AC Conversion Set For Cars 1976-1995, Metal Valve Included
R 798
FJC 2538P Air Conditioning Retrofit Kit
R 929
Four Seasons 26602 Ester Retrofit Kit
R 1,508
Four Seasons High Side - 92-91 GM Service Port Retrofit Adapter
R 796
High Low Side Retrofit Conversion Adapter "R-12 to R-134a" 1/4 SEA Valves Caps Fitting Kit with Valve Core Removal Tool for Car A/C Refrigerant Accessories
R 759
YobiLife R-12 to R-134a Car A/C Retrofit Conversion Adapter Kit with 7/16-20 UNF and 3/8 Valves High and Low Pressure Port for Vehicle Air Conditioning System
R 582
R134a AC Refrigerant Recharge Kit with Gauge, Hose & Adapter for Car Air Conditioning System, Quick & Easy DIY AC Recharge
R 1,454
Four Seasons 36683 Binary Pressure Switch Retrofit Kit
R 3,428
Four Seasons 59997 Low Side R134a Retrofit Socket
R 1,291