A/C O-Ring and Gasket Seal Kit
When in need of an AC o-ring and gasket seal kit for your ride's AC system, don't just go for the first or the cheapest one you see in the market. The most expensive one isn't always the best choice, either. How can you get the kit that will offer the best value for your bucks? Here are the five important factors you need to consider:
Contents of the kit
The very first thing you should look into when deciding which kit to purchase is its content. Make sure that it contains the number of gaskets and o-rings you need, based on the specs of your ride's AC unit. It's okay to have a spare or two for when you make mistakes or miscalculations during installation and cause damage to the gasket or o-ring, but anything more than that would be too much. Your extra gaskets, when left unused and not stored properly, can get brittle or develop cracks over time, especially when exposed to temperature extremes. So before paying for the kit, it is always wise to compare first its contents with the number of gaskets and o-rings you actually need in restoring your vehicle's AC system.
Quality and warranty
It is important to ensure that the parts included in the AC o-ring and gasket seal kit are of excellent quality. This is particularly true when purchasing online, as you won't be able to personally scrutinize the part. In case the image and the description in the catalog aren't enough to make you decide if the inclusions in the kit are of good quality or not, you can look for customer reviews regarding the kit. Find out if the customers who have purchased it are happy with their purchase and if they recommend it.
Another thing you can look at is the product warranty as this is kind of an assurance that the manufacturer stands behind the quality of its products. If the kit comes with good warranty coverage, that means the brand is confident that its seals and o-rings will last long.
You have to make sure that the gaskets and o-rings perfectly fit the AC components they are designed to provide seal for. The contents of the AC o-ring and gasket seal kit will usually be of different sizes since the openings and mating surfaces of the components in the AC unit are of different sizes as well. You can make a list of the AC components in your car that need new seals and double check if the kit contains the proper seal for such parts.
Compatibility with refrigerant
There are seals that are compatible only with some types of refrigerant, so you'd better check this out also. Find out if the seals in the kit you are eyeing will work well with the type of refrigerant recommended for use by your vehicle manufacturer. If not, better find another kit as you might just end up wasting your money on seals that won't work because of incompatibility issues.
Even if you have enough money to buy the most expensive kit available, you should be practical and get a reasonably priced AC o-ring and gasket seal kit. Consider the number of seals contained in the kit, their quality and construction, as well as the warranty that comes with it, and compare all these with the price. You can also check out the price of the same kit from other brands.
Those are the five important considerations when purchasing a new AC o-ring and gasket seal kit. Just a tip: if you already have your seal kit, make sure to flush first your ride's AC system before you replace any of its components. Flushing will help eliminate oil, debris, and other contaminants that can affect the gasket's and o-ring's sealing efficiency and can shorten the life of the AC components.