Florida Synthetics Amsoil

Amsoil Synthetic Motor Oils

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Find the right products for your cars or light trucks with the Product Lookup Guide

Since AMSOIL introduced the first synthetic motor oil in 1972 people have been saving thousands with longer vehicle life, reduced oil consumption and remarkable increases in mileage. AMSOIL's premium synthetic engine oils enable extended oil drain intervals of up to 25,000 miles, depending on the exact oil you choose. If you're changing your oil every 3000 miles, or even 5000 miles, you are probably wasting a lot of money and generating a lot more waste oil than you need to. The top reason people look for AMSOIL in industrial and automotive applications is because of the significant reduction of failures and downtime, increased dependability with added performance and saved energy you can measure.

Learn more about extended oil change intervals. Most of AMSOIL's products are specifically designed to be left in service for much longer intervals than conventional petroleum lubricants. It is time to update our thinking, embrace new technology, and move into the next era of automotive maintenance.

Even if you are not a do-it-yourselfer, remember that most quick-lube stores will allow you to bring your own oil and filter for them to install. (Just don't expect a huge discount off their price, since the oil they normally use only costs them a few cents per quart.)

Is synthetic oil right for me?

The simple answer to this question is probably YES! But sometimes it isn't! Synthetic oil is NOT right for your vehicle if any of the following are true:

  • You are on a low-mileage lease, only drive a few thousand miles per year, and don't plan to keep the car long term. You won't realize the benefits of synthetic oils in this vehicle.
  • Your engine is very high mileage and either leaks or burns a lot of oil. For this engine, just use the cheap stuff and keep it topped up.
In virtually every other situation, the superior performance and longevity of synthetic oil makes it cheaper to use in the long run. Simply, it lowers the total cost of ownership (TCO) of your vehicle.

Do you have a modified, high-peformance engine? There are some things you should know about anti-wear additives in motor oils - specifically zinc. You may not be providing adequate protection for your valvetrain. Read the technical service bulletin to learn more about ZDDP and the role it plays in anti-wear protection in high-performance engines, especially those with a flat-tappet design. Then see the ARO and AMO oils below.

Below we list most of the best selling automotive oils and lubes. There are three lines of motor oil: Signature Series, XL, and OE. The Signature Series oil is designed for extended drain intervals of up to 25,000 miles. XL is a little lower cost and is designed for drain intervals of 10,000 miles. OE is the lowest cost option and is designed for factory-schedule oil change intervals. In other words, if your owner's manual calls for 7500 mile changes and you don't plan to extent that, the OE oil will be fine. It still gives superior protection for your engine - it just doesn't have the additive package to go to the longer intervals. It's also bid appropriate for most public and private purchasing bids.

BEST SELLER! Full Synthetic - 25k miles ASL 5W-30 Synthetic Oil Learn More...
NEW! Full Synthetic - formulated for high HP Mustang engines AMR 5W-50 Synthetic Oil Learn More...
Signature Series Full Synthetic - 25k miles AZO 0W-30 Synthetic Oil Learn More...
For VW, BMW, Porsche AFL - Synthetic 5W-40 European Engine Oil Learn More...
For VW, BMW, Porsche AEL - Synthetic 5W-30 European Engine Oil Learn More...
Full Synthetic 10W-30 ATM 10W-30 Learn More...
High Zinc! 10W-40 AMO 10W-40 Learn More...
High Zinc! 20W-50 ARO 20W-50 Learn More...
Signature Series 0W-20 ASM - Resource Conserving Learn More...
Dominator Racing Oil RD50 - 15W-50 Synthetic Racing Oil Learn More...
Newly reforumulated! XL Series - 10k miles XLF - 5W-30 Learn More...
XL Series - 10k miles XLM - 5W-20 Learn More...
XL Series - 10k miles XLZ - 0W-20 Learn More...
XL Series - 10k miles XLO - 10W-40 Learn More...
XL Series - 10k miles XLT - 10W-30 Learn More...
OE Series OEM - 5W-20 Learn More...
OE Series OEF - 5W-30 Learn More...
OE Series OET - 10W-30 Learn More...
Premium API CJ-4 Diesel Oil DEO 5W-40 Learn More...
See the whole line of Diesel oils Learn More...
Automatic Transmission ATF Multi-vehicle Transmission Fluid Learn More...
Manual Transmission MTG 75W-90 Transmission Fluid Learn More...
NEW! Synchromesh fluid for Honda, GM, Chrysler MTF 5W-30 Synchromesh Manual Transmission Fluid Learn More...
Differential Severe Gear 75W-90 Learn More...
Differential Severe Gear 75W-110 Learn More...
Differential Severe Gear 75W-140 Learn More...

This just scratches the surface. If you don't see what you need here, use the product lookup guide to find every Amsoil product that will work with your vehicle. It also gives you a nice summary of all the fluid capacities for your vehicle.