Get the Best Synthetic Oil for a Jeep Wrangler!

Maintains viscosity under the most extreme conditions.

Made in U.S.A. oil that is lab tested for quality

Engineered to remove harmful contaminants

Robust anti-wear additives further reduce wear in metal-to-metal contact regions for maximum engine life

Reduces excessive oil consumption, engine deposits, accelerated wear and difficult cold starts.

Delivers extra cleaning power, outstanding wear control, and excellent high- and low-temperature protection

Best synthetic oil

Resists viscosity breakdown - Keeps engines clean and efficient - Reduces wear and deposits

Press the button below to search the correct oil and filter for your Jeep Wrangler

Real Testimonials and Experiences

"best oil in the world, I use it in all my vehicles.
By BRUCE, a Verified Buyer on April 23, 2023
"Car gained power and hasn't used a drop of oil. Seems to be running cooler as well. Very impressive"
By JOHN, a Verified Buyer
"My daily driver get 4K a month and this stuff is fantastic at keeping the internals lubed, clean and running great."
By MICHAEL, a Verified Buyer March 13, 2023

We also have made in USA synthetic oil for your other vehicle, boat, truck, semi tractor, snowmobile, motorcycle, atv, jet-ski, or utv. Click on button below to explore the best oil to reduce downtime and repairs.

The Best Synthetic Oil for Jeep Wrangler

 
 

The Jeep Wrangler has a reputation for excellent off-road performance and a rugged construction that requires specific demands from its engine oils. AMSOIL 100% Synthetic Motor Oil is a great choice for Wrangler owners who want to optimize the life and protection of their engine. AMSOIL’s advanced synthetic formulation has a superior film strength and viscosity stability over that of typical oils.

This ensures a strong lubricating film even under the severe temperatures, pressures, and shear forces experienced while driving off-road. The high viscosity index of AMSOIL oils ensures they will not thin out at high temperatures and thicken at low temperatures, ensuring this oil will remain serviceable at all times of operation.

Further, AMSOIL’s enhanced detergency and anti-wear additives help clean the engines and protect wear on vital components like cams and lifters. This is particularly good for Wranglers since they tend to pick up deposits and experience increased wear because of their demanding use. By reducing oil usage and leaks, AMSOIL keeps Wrangler owners from having to resort to expensive repairs down the line.

In 1978, AMSOIL synthetic lubricants were the products used in the classic 21,000-mile overlanding expedition from Tierra del Fuego, Chile to Prudhoe Bay, Alaska, headed by Mark A. Smith, known as the “father of modern overlanding”. The reliability and longevity of AMSOIL products were crucial to the success of this brutal journey through some of the most remote and harshest terrain in the world.

Many Jeep enthusiasts report great results when using AMSOIL in their Wranglers, including performance improvements, extended drain intervals, and reduced maintenance costs. For Wrangler owners looking to maximize the life and capability of their off-road mate, AMSOIL is an excellent choice of motor oil.

What can I Do to Protect my Jeep Wrangler’s Engine with High Mileage?

 

AMSOIL 100% Synthetic High-Mileage Motor Oil is designed to meet the unique needs of high-mileage engines. It cleans and protects high-mileage engines with boosted detergency and an additive package that fights oil breakdown and leaks.

How can I keep my Jeep Wrangler engine clean?

 

The deposits that build up over time reduce engine performance and efficiency. AMSOIL High-Mileage Motor Oil contains enhanced detergency to breathe new life into dirty engines, cleaning out deposit buildup to help restore peak performance.

How can I reduce engine wear?

 

Equivalently, horsepower can be lost as engines lose compression from cylinder and piston-ring wear. AMSOIL High-Mileage Motor Oil is formulated to sustain viscosity, even at extreme temperatures. Its highly resistant viscosity provides proper film thickness, even in extreme operation.

How can I reduce oil consumption?

 

AMSOIL High-Mileage Motor Oil is highly thermally stable over a wide range of temperatures, which helps it withstand volatility and reduce oil consumption due to evaporation and combustion burn off caused by high temperatures.

How can I prevent oil leaks?

 

Oil leaks are an annoyance that can result in the lack of lubrication, which can ultimately bring about engine failure. AMSOIL High-Mileage Motor Oil gives a boost of seal conditioners to rejuvenate worn seals and help stop leaks.

What can I do to extend my Wrangler’s engine life?

 

AMSOIL 100% Synthetic High-Mileage Motor Oil provides an added burst of detergents to clean sludge and deposits. A strong viscosity helps maintain compression and provides additional wear protection, even after some wear has occurred.

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Updated and reviewed on April 21, 2024 by Joseph Feghali, Authorized Amsoil dealer.