Maintain reliable air conditioning system sealing and cooling performance with this Genuine Nissan Evaporator TX Valve Small O-Ring, designed to suit Nissan Patrol GU, selected GQ models, and Y62 Series 1 vehicles up to 11/2013. This OEM small O-ring is fitted to the lower pipe connection on the evaporator TX valve and is essential for maintaining proper refrigerant pressure and preventing leaks within the A/C system.

Over time, air conditioning O-rings can harden, crack, or deteriorate due to heat, pressure, and refrigerant exposure. Failed or leaking seals can lead to reduced cooling efficiency, refrigerant loss, poor air conditioning performance, and costly system damage if left unattended.

Manufactured to genuine Nissan specifications, this precision-made A/C O-ring provides accurate fitment, dependable sealing performance, and long-lasting durability for both daily driving and harsh Australian conditions.

Features & Benefits

• Genuine Nissan OEM part for exact fitment and reliability
• Designed for evaporator TX valve lower pipe sealing
• Helps maintain correct refrigerant pressure and A/C efficiency
• Assists in preventing refrigerant leaks and system contamination
• High-quality rubber construction for long service life
• Suitable for Nissan Patrol GU, selected GQ, and Y62 models
• Ideal during TX valve replacement or A/C servicing
• Resistant to heat, pressure, and refrigerant exposure
• Direct replacement with no modifications required
• Suitable for harsh Australian driving conditions

Vehicle Fitment

Suitable for:

• Nissan Patrol GQ (selected models)
• Nissan Patrol GU Y61
• Nissan Patrol Y62 Series 1 (up to 11/2013)

Please check your vehicle compatibility before purchasing. Contact us with your VIN details if you require assistance confirming fitment.

Common Signs You May Need A/C O-Ring Replacement

• Reduced air conditioning cooling performance
• Refrigerant gas leaks
• Hissing noises from A/C system
• Air conditioning system losing pressure
• Visible oil residue around TX valve fittings
• A/C system repairs or TX valve replacement requirements
• Intermittent or inconsistent cabin cooling

Replacing worn or leaking evaporator TX valve O-rings helps maintain proper A/C system pressure, improves cooling efficiency, and supports long-term reliability of your Nissan Patrol air conditioning system.