AC Repair Kit & O-Rings in Chennai
AC O-rings and seal kits seal every joint in the refrigerant circuit. Fresh O-rings are fitted whenever a joint is opened.
What the AC repair kit & O-rings does
Refrigerant-grade O-rings (usually HNBR) seal the pipe joints, valves and compressor ports against high pressure and oil. Kits contain the common sizes used across many vehicles.
OEM or aftermarket?
Only refrigerant-grade O-rings should be used; ordinary rubber O-rings swell and leak.

Signs of a failing AC repair kit & O-rings
- Slow leaks at pipe joints
- Oil staining around fittings
- Any repair where a joint has been opened
Before you order
- Ask for the kit that matches your refrigerant type.
Brands we supply
Denso – ask for current stock
Vehicles
Cars, trucks, buses and machines
Price
On WhatsApp enquiry
Pick-up & delivery
T. Nagar shop · South India, Andaman, UP, Rajasthan
AC repair kits in our catalogue
CarAC Repair Kit
Complete AC system repair and sealing kit. Includes O-rings, seals, compressor gaskets, and charging adapters.
Not sure it fits?
Send your vehicle model, year and variant (or the chassis / VIN number) on WhatsApp and we will confirm the exact part and price.
AC Repair Kit & O-Rings by vehicle type
AC Repair Kit & O-Rings brands
Parts often replaced together
Rameswar Cool Spares · 2/3, North Usman Road, Below Mahalingapuram Bridge, T. Nagar, Chennai 600017 · +91 99621 73870 · 10:00 AM – 8:00 PM · Delivery across South India, plus Andaman, Uttar Pradesh and Rajasthan.
