Captain O-Ring 91319-PAA-A01 3-Pack Automotive AC O-Ring Set

Description

Product Overview

Captain O‑Ring presents the 91319-PAA-A01 three‑pack O‑ring set, engineered specifically for automotive air‑conditioning systems. Each ring is molded from OEM‑spec rubber, delivering the same resilience and flexibility as the original factory part. The package dimensions are compact at 4.02 x 2.64 x 0.35 inches, weighing only 0.2 ounces, making storage and handling effortless. Designed to replace the exact OEM part number, these seals ensure a perfect fit and restore optimal pressure sealing in your AC compressor, condenser, and evaporator connections.

Usage

These O‑rings are ideal for DIY enthusiasts and professional technicians repairing or maintaining vehicle air‑conditioning systems. Whether you are servicing a sedan, SUV, or light‑truck, the 91319-PAA-A01 fits the standard AC line connections found in most North American models. Install the rings after cleaning the mating surfaces, and you will experience immediate improvement in cooling efficiency and a reduction in refrigerant leaks.

Why Choose Us

Captain O‑Ring manufactures every seal in the United States under strict quality controls, guaranteeing consistency and reliability. Our O‑rings are backed by a manufacturer warranty, reflecting confidence in material durability and dimensional accuracy. By choosing this kit, you avoid the uncertainty of generic aftermarket parts and benefit from a product that matches the original equipment standards.

Key Features

• Exact OEM specification ensures a perfect fit for 91319-PAA-A01 applications
• High‑grade rubber resists heat, ozone, and automotive fluids for long service life
• Three‑pack provides immediate spares, reducing future downtime
• Compact packaging simplifies storage and inventory management
• U.S. manufacturing with warranty support for peace of mind

FAQ

What vehicles use the 91319-PAA-A01 O‑ring?

The part fits most North American passenger cars and light trucks that use the standard AC line seal identified by the 91319-PAA-A01 number. Consult your service manual to confirm compatibility.

Can I install these O‑rings myself?

Yes. Clean the mating surfaces, lubricate the O‑ring with a compatible silicone grease, and press it into place. No special tools are required.

What warranty does Captain O‑Ring provide?

All O‑rings are covered by a one‑year limited warranty against material defects when installed according to the instructions.

Are these O‑rings compatible with refrigerant types?

The rubber material is compatible with common automotive refrigerants such as R‑134a and R‑1234yf.

How do I verify I have the correct part number?

Check your vehicle’s service manual or the existing seal for the part number 91319-PAA-A01 before ordering.