The O-Ring Repair Kit Box Set is designed for automotive AC compressor maintenance and repair. It contains rubber O-rings in various sizes, neatly organized in a convenient storage box for easy identification and access.
Available in 225pcs, 270pcs, 530pcs, 595pcs ,1050pcs configurations, with customized quantities and assortments available upon request.
Multiple material options, including NBR, EPDM, and FKM, are available.
Different hardness options, including 70 Shore A, can also be customized to meet specific sealing requirements.
Suitable for sealing maintenance and replacement in automotive air conditioning systems, compressors, and refrigerant lines.
Ideal for automotive repair shops, AC service technicians, and routine maintenance applications.
Technical Specifications – Automotive AC O-Ring Repair Kit
Parameter
Specification
Product Name
Automotive AC O-Ring Repair Kit
Product Type
O-Ring Assortment Kit
Application
Automotive AC Compressor, Air Conditioning Systems & Refrigerant Lines
Available Kit Quantities
225 pcs / 270 pcs / 530 pcs / 595 pcs/1050pcs
Customization
Customized Kit Quantities and Size Assortments Available
Available Materials
NBR / EPDM / FKM and other custom rubber seal material
Materials, Hardness, Sizes, Quantities and Packaging
Rubber material (NBR/FKM/VMQ/PTFE/EPDM/HNBR) performance and cost comparison
JINNAI SEAL offers a wide range of O-ring materials, including NBR, EPDM, VMQ, HNBR, FKM, PTFE, and FFKM.
Each material provides different advantages in cost, chemical resistance, temperature performance, and service life, covering applications in automotive, hydraulic, industrial, chemical, and high-temperature environments.
We provide professional material selection and customized solutions based on operating media, temperature, pressure, and application requirements.
O-Ring Performance Advantages
Manufactured from quality rubber materials, this O-ring offers excellent elasticity, wear resistance, and reliable sealing performance.
With a standard hardness of approximately 70 Shore A, it provides stable sealing under suitable compression conditions.
Its smooth surface, minimal burrs, and well-controlled mold lines help reduce contact wear and the risk of leakage.
Suitable for automotive, industrial, hydraulic, and pneumatic applications with customized materials, sizes, and hardness options available to meet different operating requirements.
O-Rings kit/set application
The O-Ring Repair Kit Box Set is designed for maintenance, repair, and seal replacement in automotive air conditioning systems.
It is suitable for AC compressors, refrigerant lines, pipe connections, fittings, and other sealing points.
With multiple O-ring sizes conveniently organized in a storage box,
it helps technicians select suitable seals for different repair requirements,
making it ideal for automotive repair shops, AC service centers, and vehicle maintenance professionals.
Packing /Payment/Shipping service
Package:We provide standard cartons, pallets and wooden cases. Custom packaging is available upon request to protect goods well for different shipments.
Payment Methods:Multi-currency settlement (CNY, USD, EUR, etc.). Multiple payment options including T/T, PayPal. Local bank transfer is available for some countries for faster transactions.
Delivery Method:We offer international express, air freight, sea freight and railway transport. You can also appoint your own forwarder for flexible delivery arrangements.
OEM and ODM Service
Jinnai Seal provides customized rubber sealing solutions tailored to diverse industrial needs. Our customization services cover rubber materials, dimensions, shapes and designs, colors, hardness, surface finishes, mold development, and packaging. We support both standard specifications and custom manufacturing based on your drawings, samples, and application requirements, delivering flexible and reliable sealing products for a wide range of industries.
Why Choose Jinnai Seal?
Factory Advantages
R&D Strength Focus on R&D and manufacturing of rubber seals for 20 years.
Vulcanization Workshop 200+ advanced equipment, integrated molding & mass production.
Mold Workshop Accurate dimension, consistent quality, fast delivery.
Product Advantages
Finished Goods Warehouse 3000+ O-ring specifications available for same-day shipment.
Customized Products Non-standard mold design, professional R&D team, 100% inspection before delivery,
Jinnai Seal specializes in manufacturing a wide range of sealing products, including bonded seals, rubber O rings, custom rubber seals, rubber balls, gaskets and washers, and oil seals. We offer various materials, sizes, colors, and hardness options to meet diverse industrial requirements. With flexible customization and a focus on product quality, we provide reliable sealing solutions for automotive systems, hydraulic and pneumatic equipment, pumps, valves, chemical processing, and general industrial applications. Standard sizes and customized products are available to meet your specific needs.
FAQs
What is included in this O-ring repair kit box set?
It typically includes O-rings in multiple common sizes for automotive AC compressor repair, organized by size for quick selection. Please refer to the packing list for the exact contents and size range.
Which automotive AC compressors is it suitable for?
It is suitable for replacing O-rings at common sealing points in automotive AC compressors. Before purchase, check the old O-ring’s inner diameter, cross-section diameter, material, and refrigerant compatibility; if unsure, provide the compressor model or measure the old O-ring.
Are the O-rings resistant to refrigerant and compressor oil?
The O-rings should be made of rubber materials compatible with automotive AC refrigerants and compressor oils and suitable for the required operating temperature. Confirm the material and media compatibility in the product instructions, and do not substitute ordinary O-rings.
How do I choose the correct size and install it?
Measure the old O-ring’s inner diameter and cross-section diameter, clean the sealing groove, and remove burrs and debris. Apply a small amount of compatible compressor oil during installation, avoid twisting, overstretching, or scratching, and tighten to the specified torque.
Can O-rings be reused? How should they be stored?
O-rings are generally intended for one-time use, and replacement after disassembly is recommended for reliable sealing. Unused O-rings should be stored in a dry, dark place away from heat, ozone, and oil contamination, and used within the product shelf life.
Can you provide OEM and ODM services for O-ring kits?
Yes. We offer OEM and ODM services, including material selection, O-ring sizes, kit quantities, assortment combinations, storage box design, and customized packaging.
