Pro Grade 39 Piece Air Conditioning Valve Core Kit For DIY Techs, Includes Single And Dual Head Remover Tools, Schrader Valve Cores, R12 R134a Refrigeration, HVAC Seal Caps Kit For Quick, Easy Air Conditioning System Service

39-piece Automotive AC Valve Core Kit with Removal Tools
✔️ Includes R12/R134a cores and 3 tools; 0.75x0.2 in and 0.78x0.28 in.

This kit bundles 39 pieces including 26 R12 cores (13 white, 13 blue), 10 R134a cores (5 green, 5 black), 2 double-ended spool removers, and 1 single-ended remover. It's ideal for servicing automotive A/C systems and residential HVAC, helping seal leaks with reliable cores and handy caps. Dimensions: R12 cores 0.75 x 0.2 in (19.05 x 5.08 mm); R134a cores 0.78 x 0.28 in (19.81 x 7.12 mm).

✅ 26 R12 cores (13 white, 13 blue) and 10 R134a cores (5 green, 5 black)
✅ 2 double-ended spool removal tools and 1 single-ended tool
✅ Durable aluminum alloy construction with non-slip grip
✅ Includes assorted valve caps for sealing and leak prevention

💡 What is an air conditioning valve core kit used for in HVAC service? This handy kit helps service sealed systems and replace cores quickly, reducing leaks and downtime. - Quick core removal and installation for R12 and R134a - Multiple tool styles let you reach tight spaces - Durable aluminum construction resists corrosion - Ideal for automotive and residential HVAC tasks