VISIT THE AMSOIL ONLINE STORE

Your Source for AMSOIL in Washington

As an AMSOIL Authorized dealer serving all of Washington State, we supply premium synthetic oils, lubricants, and filtration products for everything from passenger cars to heavy-duty diesel trucks. 

Whether you live in Seattle, Spokane, Tacoma, Vancouver, Yakima, or anywhere in between, we make it easy to get the AMSOIL products you need - with quick direct delivery to your home or address.

We’re more than just a supplier. Our Dealership knows AMSOIL inside and out, offering expert recommendations for your engine type, climate, and driving habits.

Premium AMSOIL Products Available in Washington

Passenger Car & Light Truck Oils

• Signature Series Synthetic Motor Oil – Available in 0W-20, 5W-20, 5W-30, 0W-30, and more
• XL Series Extended-Drain Oils – Reliable protection for up to 12,000 miles
• OE Series – Designed for OEM-recommended drain intervals

Diesel Engine Oils

• Signature Series Max-Duty Diesel Oil – CK-4 and CJ-4 formulas for top diesel performance
• Heavy-Duty Diesel & Marine Oil – Perfect for fleets, farms, and marine applications

Powersports & Marine Lubricants

• Motorcycle oils for Harley-Davidson®, metric, and dirt bikes
• ATV and UTV lubricants
• Marine 4-stroke and 2-stroke oils
• Snowmobile oils for cold weather protection in Eastern WA

Filtration & Maintenance Products

• Oil filters, bypass filters, and air filters
• Fuel system cleaners and additives
• Gear lube, transmission fluid, and grease

and more!!!

Why Washington Drivers Choose AMSOIL

Washington is a state of extremes — from the rainy, stop-and-go traffic of Seattle to the sub-zero winters of Spokane and the Yakima Valley. AMSOIL is engineered to handle all of it:

• Cold-Weather Protection – Signature Series oils flow easily even at -40°F, protecting engines during frigid starts in Eastern Washington.
• Heat Resistance – Withstands the heat of summer traffic jams and mountain passes without breaking down.
• Extended Drain Intervals – Go up to 25,000 miles (or 1 year) between changes with Signature Series, saving you time and money.
• Proven Track Record – Trusted by Washington fleets, agricultural operations, and powersports enthusiasts.

Easy Ordering Across Washington

We make it simple to get AMSOIL anywhere in the state:

• Fast Statewide Shipping – Most orders arrive in 1–3 business days.
• Bulk Orders Welcome – Perfect for fleets, shops, and commercial accounts.

Serving All of Washington’s Regions

• Western Washington: Seattle, Tacoma, Olympia, Everett, Bellingham
• Eastern Washington: Spokane, Yakima, Tri-Cities, Pullman, Walla Walla
• Southwest WA: Vancouver, Longview, Kelso
• North Central WA: Wenatchee, Chelan, Omak, Moses Lake

We deliver to many communities including and not limited to:

Aberdeen

Anacortes

Arlington

Auburn

Battle Ground

Belfair

Bellevue

Bellingham

Bremerton

Burien

Burlington

Camano Island

Camas

Cashmere

Centralia

Chehalis

Chelan

Clarkston

Cle Elum

Colville

Darrington

Davenport

Dupont

Duvall

Eatonville

Edmonds

Ellensburg

Elma

Enumclaw

Everett

Everson

Friday Harbor

Gig Harbor

Glenoma

Granite Falls

Greenacres

Ione

Issaquah

Kelso

Kennewick

Kent

Kettle Falls

Kingston

Kirkland

Lacey

Lake Stevens

Lynden

Lynnwood

Marysville

Milton

Monroe

Moses Lake

Mount Vernon

Mt Vernon

Napavine

Newport

North Bend

Northport

Oak Harbor

Olympia

Omak

Orondo

Pasco

Port Orchard

Port Townsend

Poulsbo

Puyallup

Quincy

Raymond

Richland

Ridgefield

Sammamish

Sequim

Shelton

Silverdale

Snohomish

Spanaway

Spangle

Spokane

Spokane Valley

Stanwood

Sumner

Tacoma

Tonasket

Tukwila

Tumwater

Union Gap

Vancouver

Washougal

Wenatchee

Winlock

Winthrop

Woodland

Yakima

Yelm

No matter where you’re located in Washington, we’re ready to supply you with the best synthetic oils on the market.

Get AMSOIL in Washington Today

Don’t settle for average motor oil. Upgrade to AMSOIL and experience the difference in engine protection, performance, and longevity.