# 1st Synthetic — Independent AMSOIL Dealer > Independent AMSOIL Dealer offering the full line of AMSOIL synthetic motor oils, lubricants, filters, and additives for cars, trucks, motorcycles, marine, powersports, commercial fleets, and industrial applications across the United States and Canada. 1stsynthetic.com is an Independent AMSOIL Dealer site. All product purchases are completed on amsoil.com through our dealer referral. We provide product guidance, application lookups, dealer/preferred customer/commercial account signup, and educational content on synthetic lubrication. ## Core Pages - [Home](https://1stsynthetic.com/): Independent AMSOIL Dealer overview, featured products, and quick links. - [Products](https://1stsynthetic.com/products): Full AMSOIL product catalog by category. - [Why AMSOIL](https://1stsynthetic.com/why-amsoil): Performance, protection, and value rationale for AMSOIL synthetics. - [Preferred Customer](https://1stsynthetic.com/preferred-customer): Save up to 25% with a Preferred Customer membership. - [Shop by Vehicle](https://1stsynthetic.com/shop-by-vehicle): AMSOIL product lookup by year/make/model. - [Oil Analysis](https://1stsynthetic.com/oil-analysis): AMSOIL oil analysis services and kits. - [Promo Codes](https://1stsynthetic.com/promo-codes): Current AMSOIL promotions and savings. - [About](https://1stsynthetic.com/about): About the dealership. - [Contact](https://1stsynthetic.com/contact): Contact the dealer. - [FAQ](https://1stsynthetic.com/faq): Common questions about AMSOIL products and ordering. ## Motor Oil - [Motor Oil Hub](https://1stsynthetic.com/motor-oil): All AMSOIL motor oil categories. - [Synthetic Motor Oil](https://1stsynthetic.com/motor-oil/synthetic): Passenger car/light truck synthetics. - [Diesel Oil](https://1stsynthetic.com/motor-oil/diesel): Heavy-duty diesel engine oils. - [European Motor Oil](https://1stsynthetic.com/motor-oil/european): European-specification synthetics. - [Motorcycle Oil](https://1stsynthetic.com/motor-oil/motorcycle): Motorcycle oil overview. - [V-Twin](https://1stsynthetic.com/motor-oil/motorcycle/v-twin): Harley-Davidson and V-twin oils. - [Street/Adventure](https://1stsynthetic.com/motor-oil/motorcycle/street-adventure): Street and adventure bike oils. - [Dirt Bike](https://1stsynthetic.com/motor-oil/motorcycle/dirt-bike): Dirt bike oils. ## Product Categories - [Transmission Fluid](https://1stsynthetic.com/products/transmission-fluid): Synthetic ATF and manual gear fluids. - [Gear Lube](https://1stsynthetic.com/products/gear-lube): Synthetic differential and gear lubes. - [Fuel Additives](https://1stsynthetic.com/products/fuel-additives): Gasoline and diesel fuel additives. - [Filters](https://1stsynthetic.com/products/filters): Oil, air, and bypass filters. - [Antifreeze](https://1stsynthetic.com/products/antifreeze): Coolants and antifreeze. - [Hydraulic Fluids](https://1stsynthetic.com/products/hydraulic-fluids): Industrial and mobile hydraulic oils. - [Compressor Oils](https://1stsynthetic.com/products/compressor-oils): Synthetic compressor lubricants. - [Power Steering Fluid](https://1stsynthetic.com/products/power-steering-fluid): Synthetic power steering fluids. - [Brake Fluid](https://1stsynthetic.com/products/brake-fluid): DOT 3/4 synthetic brake fluids. - [Suspension Fluid](https://1stsynthetic.com/products/suspension-fluid): Shock and fork fluids. - [Firearms Lubricants](https://1stsynthetic.com/products/firearms-lubricants): Firearm cleaning and lubrication. - [Grease](https://1stsynthetic.com/products/grease): Synthetic greases. - [ATV/UTV](https://1stsynthetic.com/products/atv-utv): Lubricants for ATVs and side-by-sides. - [Snowmobile](https://1stsynthetic.com/products/snowmobile): Snowmobile oils and lubricants. - [Marine](https://1stsynthetic.com/products/marine): Marine engine and drive oils. - [Power Equipment](https://1stsynthetic.com/products/power-equipment): Lawn/garden and small-engine oils. - [Bar & Chain Oil](https://1stsynthetic.com/products/bar-and-chain-oil): Chainsaw bar and chain oil. - [Cleaners & Protectants](https://1stsynthetic.com/products/cleaners-protectants): Cleaners, degreasers, and protectants. - [Agriculture](https://1stsynthetic.com/products/agriculture): Lubricants for farm and ag equipment. ## Accounts & Programs - [Business Opportunities](https://1stsynthetic.com/business-opportunities): AMSOIL business and account programs. - [Preferred Customer](https://1stsynthetic.com/preferred-customer): Retail customer savings program. - [Commercial Account](https://1stsynthetic.com/commercial-account): Wholesale pricing for commercial users. - [Retail Account](https://1stsynthetic.com/retail-account): Retail-on-shelves account program. - [Installer Account](https://1stsynthetic.com/installer-account): Installer/service center program. - [Dealer Account](https://1stsynthetic.com/dealer-account): Become an Independent AMSOIL Dealer. - [Installer Program](https://1stsynthetic.com/business-opportunities/installer-program): Details on the installer program. - [Retail Program](https://1stsynthetic.com/business-opportunities/retail-program): Details on the retail program. ## Locations - [All Locations](https://1stsynthetic.com/locations): Service areas and city pages. - [AMSOIL Dealer Florida](https://1stsynthetic.com/amsoil-dealer-florida): Florida-focused dealer landing. - [Canada](https://1stsynthetic.com/canada): Canadian customers. ## Blog - [Blog Index](https://1stsynthetic.com/blog): All articles. - [Synthetic vs Conventional Motor Oil](https://1stsynthetic.com/blog/synthetic-vs-conventional-motor-oil) - [How to Choose an AMSOIL Product](https://1stsynthetic.com/blog/how-to-choose-amsoil-product) - [Is AMSOIL Preferred Customer Worth It?](https://1stsynthetic.com/blog/amsoil-preferred-customer-worth-it) - [AMSOIL Commercial Fleet Accounts](https://1stsynthetic.com/blog/amsoil-commercial-fleet-accounts) - [Best Synthetic Oil for Diesel Trucks in Florida](https://1stsynthetic.com/blog/best-synthetic-oil-diesel-trucks-florida) - [AMSOIL vs Mobil 1](https://1stsynthetic.com/blog/amsoil-vs-mobil-1-comparison) - [AMSOIL vs Castrol](https://1stsynthetic.com/blog/amsoil-vs-castrol-comparison) - [AMSOIL vs Pennzoil](https://1stsynthetic.com/blog/amsoil-vs-pennzoil-comparison) - [AMSOIL vs Valvoline](https://1stsynthetic.com/blog/amsoil-vs-valvoline-comparison) - [How Long Between Oil Changes](https://1stsynthetic.com/blog/how-long-between-oil-changes) - [AMSOIL Dealer Near Tampa Bay](https://1stsynthetic.com/blog/amsoil-dealer-near-tampa-bay) - [Best Marine Oil for Florida Boats](https://1stsynthetic.com/blog/best-marine-oil-florida-boats) - [Synthetic Oil in Hot Climates](https://1stsynthetic.com/blog/synthetic-oil-hot-climates-florida) - [AMSOIL for Towing & Hauling](https://1stsynthetic.com/blog/amsoil-for-towing-hauling) ## Optional - [Privacy Policy](https://1stsynthetic.com/privacy-policy) - [Cookie Policy](https://1stsynthetic.com/cookie-policy)