Description
Product Overview
Yellow Jacket Air Conditioning Oil is a premium mineral‑based lubricant designed specifically for automotive air‑conditioning systems. Packaged in a sturdy 1‑quart bottle, the oil offers a balanced viscosity that protects compressor seals, pistons, and bearings while maintaining optimal pressure flow. With a weight of 50 pounds per container and dimensions of 6.93 x 6.93 x 10.47 inches, the product is engineered for durability and easy handling. The bright yellow label ensures quick identification in a busy garage, and the formulation meets industry standards for both mineral and synthetic oil performance, providing versatility across a range of vehicle makes and models.
Usage

This oil is ideal for routine AC system maintenance, emergency repairs, and performance upgrades. Apply it when flushing the system, after replacing a compressor, or during a seasonal service check. Suitable for passenger cars, light trucks, and SUVs, the oil performs reliably in hot summer climates and cold winter conditions. Technicians and DIY enthusiasts alike will appreciate the clear pour spout that minimizes spills and ensures precise application directly into the compressor inlet.
Why Choose Us
Yellow Jacket stands out for its commitment to quality and consistency. Each batch undergoes rigorous testing for viscosity, oxidation stability, and contaminant levels, guaranteeing that the oil meets or exceeds OEM specifications. The brand’s long‑standing reputation in the automotive sector is backed by a 4.7‑star rating from over 30 verified customers, reflecting high satisfaction with performance and reliability. Additionally, the product is backed by a clear return policy and responsive customer support, ensuring peace of mind for both professionals and hobbyists.
Key Features
- Mineral‑based formula that balances protection and efficiency
- 1‑quart (32 fl oz) bottle for convenient storage and precise dosing
- Bright yellow labeling for quick identification in busy workspaces
- Compatible with a wide range of automotive AC compressors
- Highly rated 4.7‑star customer reviews confirming reliability
FAQ
Is this oil suitable for synthetic AC systems?
Yes, the mineral‑based formulation is fully compatible with both mineral and synthetic AC system components, providing reliable lubrication without compromising system integrity.
How often should I replace the AC oil?
For most vehicles, replacing the oil during a major AC service—typically every 3‑5 years or when the compressor is removed—is recommended to maintain optimal performance.
Can I use this oil in a residential HVAC system?
This product is specifically engineered for automotive air‑conditioning compressors and is not intended for residential HVAC applications.
What is the best way to store the oil?
Store the bottle in a cool, dry place away from direct sunlight. Keep the container tightly sealed to prevent contamination and maintain viscosity.
Does the oil contain any harmful additives?
The oil is free from harmful heavy metals and complies with environmental safety standards, making it safe for both the vehicle and the technician handling it.




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