Delivers up-to-the-minute AMSOIL product news, technical updates and product suggestions. We will also post articles and news that our readers may find helpful.
AMSOIL Preferred Customer Free Shipping Promo Until December 7
AMSOIL is offering free shipping on orders over $49 for Preferred Customers and Catalog Customers until December 7th, 2021. The usual free shipping threshold for…
Can Adding Octane Boost Raise 91 Octane Gas To 94?
A reader asks: My car is now tuned for 94 octane gas. My local stations only provide a premium gas at 91 octane. Can I…
AMSOIL Adds More Incentives To Preferred Customer Program
Updated- April, 2026 AMSOIL has overhauled the popular Preferred Customer (PC) program. The updated program now offers more “money back” rewards and improved incentives. The…
Is It OK To Replace 5W-20 With 0W-20 Motor Oil?
A reader asks: My car is supposed to use 5W-20 motor oil. I accidentally bought 0W-20 and did an oil change without noticing. Is it…
Which AMSOIL Bypass Filter System For Semi-Tractor Engine?
A reader asks: I am looking for a bit of advice on an oil bypass filter system. What is the difference between the AMSOIL BMK22-EA…
When To Change CVT Fluid In Nissan Rogue?
A reader asks: I have to spend $4000 on a CVT transmission rebuild for my Nissan Rogue. I still owe $6000 on this car. The…
Can You Switch From Synthetic To Conventional Oil In A Harley?
A reader asks: A shop did some work on my Harley-Davidson and filled my primary with synthetic oil. I have always used regular H-D oil…
Can Synthetic ATF Be Used In Older Cars?
A common question is whether synthetic ATF can be used in classic cars? Yes, synthetic automatic transmission fluid is certainly compatible with older transmissions. It…
How To Find The Right ATF For Older Cars
If you are looking for an automatic transmission fluid for that classic car or truck, finding the correct ATF product may be confusing. Modern ATF…
Can You Use AMSOIL Dominator 2-Stroke Oil In An Outboard Motor?
A reader asks: Is it OK to use AMSOIL Dominator 2-Stroke Racing Oil in my Johnson 15-horsepower outboard engine? Our answer: No, AMSOIL Dominator would…
AMSOIL Introduces 15W-50 Synthetic Small Engine Oil
AMSOIL has added a new 15W-50 Synthetic Small Engine Oil. The new AMSOIL Synthetic 15W-50 Small Engine Oil joins 5W-30, 10W-30 and 10W-40 in their…
Which Transmission Oil For KTM Dirt Bike?
A reader asks: I have a 2017 KTM 300 EXC. The manual calls for 15W-50 oil in the transmission. I see that AMSOIL has the…
How To Find Type A Automatic Transmission Fluid
A reader asks: Does AMSOIL have a Type A ATF? I’ve got an older vehicle that requires a Type A automatic transmission fluid. Our answer:…
Can AMSOIL Engine/Transmission Flush Be Used In CVT Transmissions?
A reader asks: Can AMSOIL Engine & Transmission Flush be used in CVT transmissions? I’ve got a 2017 Nissan Altima. Wondering if this product will…
AMSOIL Revises Two-Stroke Oil Recommendation For Sea-Doo Models
Some may have noticed that AMSOIL has changed their injector oil recommendation for all Sea-Doo personal watercraft models with 2-stroke engines. Previously, AMSOIL had suggested…
Motor Oil Meeting FCA MS-12991 For RAM/Jeep Gen 3 EcoDiesel Engine
Update– EcoDiesel Motor Oil Information For 2014-2022 Models The 3.0L EcoDiesel engine has been redesigned for 2020-21. Therefore, these motors now require a different motor…
Can You Switch To Synthetic Oil In An Older Harley-Davidson Motorcycle?
A reader asks: I bought a used 1998 Heritage Softail Classic with 47,000 miles. As far as I know, only mineral oil was used in…
Can You Mix 2-Stroke Injector Oil Brands Or Types?
A reader asks: I’m currently running Polaris Blue 2-Stroke Oil in my snowmobile. Looking at switching to AMSOIL Synthetic Injector Oil. As Polaris Blue is…
AMSOIL Promotion- Free Shipping With Five Quart Order
AMSOIL Preferred Customers and Catalog customers can get free ship when ordering 5-quarts of motor oil until March 2nd, 2021. The regular free shipping threshold…
AMSOIL Releases Antifreeze-Coolant For Powersports Engines
AMSOIL has released a brand-new coolant formulated for high-performance powersport engines. AMSOIL Powersports Antifreeze And Coolant is a pre-mixed ethylene glycol formula. It is compatible…
AMSOIL Free Shipping Promotion For PC And Catalog Customers For February 2021
AMSOIL Preferred Customers and Catalog customers can get free shipping on orders over $75 until February 16th, 2021. February Free Shipping Promotion Details This promotion…
