📍 Mitchell, SD

📞 (605) 996-9871

Pioneer Synthetics

EUROPEAN PRECISION

Engineered for the vehicles that demand the best

SHOP EUROPEAN OILS

PROTECT YOUR TIME ON THE WATER

Marine-grade protection for serious anglers

SHOP MARINE

BUILT FOR THE JOB

Heavy-duty diesel protection that works as hard as you do

SHOP DIESEL

HAUL MORE. WORRY LESS.

Maximum protection for trucks that never quit

SHOP TRUCK OILS

CONQUER ANY TERRAIN

Dirt bike oil that keeps up with your ride

SHOP DIRT BIKE

RIDE WITH CONFIDENCE

V-Twin protection for the open road

SHOP V-TWIN

FIND YOUR PRODUCTS

Select your vehicle type to view only the AMSOIL products that work for it.

Auto/LT

Motorcycle

ATV

UTV

PWC

THREE TIERS OF PREMIUM PERFORMANCE

Select your vehicle type to view only the AMSOIL products that work for it.

SIGNATURE SERIES
100% SYNTHETIC MOTOR OIL

Maximum Engine Protection

Up to 25,000 miles or 1-year*

EXTENDED-LIFE
100% SYNTHETIC MOTOR OIL

Boosted Engine Protection

Up to 20,000 miles or 1-year*

OE 100%
SYNTHETIC MOTOR OIL

Advanced Engine Protection

OEM-recommended drain interval

* Whichever comes first. In normal service.

WE HAVE THE RIGHT PRODUCT FOR ALL OF YOUR PROJECTS.

Browse the full line of premium AMSOIL products inthe latest AMSOIL factory direct catalog.

Full Service Dealer

Pioneer Synthetics

Royal King

2921 W Havens Ave
Mitchell, SD 57301

(605) 996-9871

Pioneer Synthetics is an authorized AMSOIL Dealer serving Mitchell, South Dakota and the surrounding region. We provide high-performance synthetic lubricants for farm equipment owners, diesel trucks, automotive enthusiasts, and commercial fleets, with a focus on diesel engine protection, extended drain intervals, and heavy-duty equipment lubrication.

Serving customers in Mitchell, SD since 2019, we stock popular oil weights for both gas and diesel engines, along with UTV and ATV oils, and 2-stroke and 4-stroke oils for snowmobiles, boats, mowers, chainsaws, and weed eaters. We also carry a wide selection of AMSOIL engine oil filters, as well as select WIX engine filters, making it easy to get the right products for your equipment in one place.

Whether you are looking for a local AMSOIL supplier, want to open a commercial account, or need expert product guidance, Pioneer Synthetics offers fast shipping and knowledgeable support. Shop online, request a free catalog, or contact us today for personalized recommendations.