TWTADE Car A/C Repair Kit

TWTADE Car A/C Repair Kit is a comprehensive 372-piece service set containing 270 green rubber O-rings in 18 sizes plus 102 valve cores and two remover tools to repair and seal automotive air-conditioning fittings.

This all-in-one kit is designed to let DIYers and professional technicians restore leaks, replace worn seals, and service valve cores on R12 and R134a automotive air-conditioning systems. The components are organized in a durable plastic case so you can quickly identify sizes and transport the kit to the garage or roadside. Materials are selected for flexibility, oil resistance, and corrosion protection to hold seals under vibration and temperature changes typical in vehicle A/C lines.

What parts are included and how are they organized?

The kit groups 270 rubber O-rings across 18 discrete sizes and 100 replacement valve cores plus two specialized remover tools. Everything is stored in a labeled plastic box that keeps small parts separated for fast selection during repairs.

• 270 green rubber O-rings in 18 sizes for common A/C fittings
• 100 valve cores compatible with R12 and R134a systems
• 2 valve-core removal tools for installation and extraction
• Labeled plastic storage case for tidy transport and quick access

How do the materials perform on automotive A/C systems?

The rubber O-rings are made to retain elasticity and resist deformation so they maintain a tight seal under pressure cycles. Valve cores are designed with oil-resistant and corrosion-resistant finishes to prolong service life and reduce leakage risk at the Schrader valve.

• Flexible rubber formulation for a reliable seal under temperature shifts
• Valve cores with corrosion and oil resistance for durability
• Parts sized to match common OEM and aftermarket threads and fittings
• Sturdy case protects parts from dirt and damage between uses

Which repairs and applications will this kit cover?

This TWTADE kit is useful for repairing car air conditioners, replacing valve stem cores, and swapping O-rings on hose fittings, compressors, and service ports. It also suits general sealing tasks on pumps, household appliances, and other mechanical connections where small rubber seals and valve cores are used.

• Automotive A/C hose connections, service ports and fittings
• Schrader valve core replacement on A/C and refrigeration ports
• Sealing and maintenance tasks on pumps, valves and small machinery
• Handy for field service, garage work, and emergency roadside fixes

Who is this for? The TWTADE Car A/C Repair Kit suits vehicle owners who prefer to do their own A/C maintenance, mobile technicians who need a compact parts assortment, and shop mechanics looking for an economical supply of common O-rings and valve cores. It’s intended to simplify routine A/C servicing and reduce downtime by keeping a range of sizes and tools on hand; for critical repairs or refrigerant handling, pair this kit with appropriate gauges and certified refrigerant recovery equipment.