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How To

Be Prepared for Winter Driving

Prepare your vehicle for hazardous roads before winter arrives.

December 4, 2024

News

Product Highlights

2024: Year in Review

AMSOIL expanded an already vast product line with 14 new products. Here’s a look back.

December 4, 2024

Modern Hydraulic Lifters: Advanced Lubrication More Important than Ever

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Ask AMSOIL

Modern Hydraulic Lifters: Advanced Lubrication More Important than Ever

The task of motor oil to protect hydraulic lifters is increasingly challenging.

December 4, 2024

Editor’s Picks

News

Your Ultimate Oil Change

Right product. Right package. Right to your door.

20 Gift Ideas for the Gearhead on Your List

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Ask AMSOIL

20 Gift Ideas for the Gearhead on Your List

Don’t know what to get for the enthusiast on your list? Here are 20 items they will love.

News

Turn More Heads with AMSOIL Car Care

AMSOIL car-care products are engineered with advanced technology to deliver powerful cleaning action that helps vehicles shine brighter.

News

What AMSOIL Motor Oil is Right for You?

No matter what you drive or how you drive, AMSOIL provides specially formulated motor oil designed to protect your vehicle.

Top 5 Motor Oil Myths Busted

Motor oil myths abound. Here are five of the most persistent along with our myth-busting facts.

Synthetic vs. Conventional Oil: The Definitive Guide

Find out everything you need to know about synthetic vs. conventional motor oil.

5W-20 vs 5W-30 vs 10W-30: What’s the Difference?

The primary differences are their viscosities when cold and once your engine has reached operating temperature.

Transmission Flush vs Fluid Change: Which is Better?

Is a flush or pan drop better when changing transmission fluid? Learn the pros and cons of each method.

How To

How to Check Power Steering Fluid (and When to Change it)

There are a couple ways to change power steering fluid, depending on your technical know-how.

How to Clean Fuel Injectors

Consider using a proven additive before spending money on expensive mechanical services.

Featured

News

Your Ultimate Oil Change

Right product. Right package. Right to your door.

November 1, 2024

News

Ask AMSOIL

20 Gift Ideas for the Gearhead on Your List

Don’t know what to get for the enthusiast on your list? Here are 20 items they will love.

October 17, 2024

News

Turn More Heads with AMSOIL Car Care

AMSOIL car-care products are engineered with advanced technology to deliver powerful cleaning action that helps vehicles shine brighter.

May 23, 2024

News

What AMSOIL Motor Oil is Right for You?

No matter what you drive or how you drive, AMSOIL provides specially formulated motor oil designed to protect your vehicle.

December 11, 2023

How To

Understanding Oil Viscosity

Viscosity is the measure of a fluid’s resistance to flow.

January 17, 2023

What Does Oil Viscosity Mean

Oil viscosity is the measure of its resistance to flow. How quickly or slowly motor oil flows affects how well it protects your engine.

Learn More

Latest News

How To

Be Prepared for Winter Driving

Prepare your vehicle for hazardous roads before winter arrives.

December 4, 2024

News

Product Highlights

2024: Year in Review

AMSOIL expanded an already vast product line with 14 new products. Here’s a look back.

December 4, 2024

News

Ask AMSOIL

Modern Hydraulic Lifters: Advanced Lubrication More Important than Ever

The task of motor oil to protect hydraulic lifters is increasingly challenging.

December 4, 2024

Fuel-System Maintenance is Essential in Modern Engines

News

Ask AMSOIL

Fuel-System Maintenance is Essential in Modern Engines

Without regular cleaning, today’s engines will not deliver the power and fuel economy they are designed to deliver.

November 29, 2024

Superior Cold-Start Engine Protection

AMSOIL Signature Series went head-to-head against other brands for cold-flow capability – and came out on top.

November 27, 2024

More News

Latest Videos

News

Superior Cold-Start Engine Protection

AMSOIL Signature Series went head-to-head against other brands for cold-flow capability – and came out on top.

November 27, 2024

Latest Events

Team AMSOIL

Diesel Events

AMSOIL Ultimate Callout Challenge

November 27, 2024

More Events

Latest Testimonials

News

Beyond Expectations: Buick* Lucerne* Rolls Past 340,000 Miles

To keep the car reliable, AMSOIL products were installed and maintenance practices were kept up on.

November 12, 2024

Sponsorships

Sportsman’s Spotlight: Damian Lockhart

Growing up around the track, Lockhart learned early that racing is more than just a sport – it’s about family.

September 16, 2024

More Testimonials

RUN WITH US

Latest

Be Prepared for Winter Driving

2024: Year in Review

Modern Hydraulic Lifters: Advanced Lubrication More Important than Ever

Editor’s Picks

Your Ultimate Oil Change

20 Gift Ideas for the Gearhead on Your List

Turn More Heads with AMSOIL Car Care

What AMSOIL Motor Oil is Right for You?

Top 5 Motor Oil Myths Busted

Synthetic vs. Conventional Oil: The Definitive Guide

5W-20 vs 5W-30 vs 10W-30: What’s the Difference?

Transmission Flush vs Fluid Change: Which is Better?

How to Check Power Steering Fluid (and When to Change it)

How to Clean Fuel Injectors

Featured

Your Ultimate Oil Change

20 Gift Ideas for the Gearhead on Your List

Turn More Heads with AMSOIL Car Care

What AMSOIL Motor Oil is Right for You?

Understanding Oil Viscosity

What Does Oil Viscosity Mean

Latest News

Be Prepared for Winter Driving

2024: Year in Review

Modern Hydraulic Lifters: Advanced Lubrication More Important than Ever

Fuel-System Maintenance is Essential in Modern Engines

Superior Cold-Start Engine Protection

Latest Videos

Superior Cold-Start Engine Protection

Latest Events

AMSOIL Ultimate Callout Challenge

Latest Testimonials

Beyond Expectations: Buick* Lucerne* Rolls Past 340,000 Miles

Sportsman’s Spotlight: Damian Lockhart

SYNTHETIC VS. CONVENTIONAL

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