about sixity auto

“We help drivers find top OEM-replacement auto parts from the best brands in the world at unbeatable prices with free and fast shipping.”


Breakthrough All-Terrain and Severe-Duty Axles

Though Sixity Auto Parts launched in 2013, our story begins years before with two brothers who sold powersport parts out of a storage unit. After the duo widened their circle to form our family-owned, customer-centric company, we revolutionized the powersport industry with our all-terrain and severe-duty ATV axles and high-quality motorcycle/ATV brake pads featuring fade-free stopping power sold on eBay, Amazon, and Sixity.

Best Aftermarket Brands in the World for All the Most Popular Cars

As we expanded into third-party brands, we turned our sights to the automotive aftermarket and developed a line of automotive replacement parts from heavy hitters like Aisin, Dayco, NGK, Gates, Philips, TYC, and more now sold here on Sixity Auto. Additionally, our auto parts cover all of the most popular cars from Toyota and Honda to Chevy, Dodge, and Ford. With over 200,000 parts in stock from spark plugs and headlights to belts and hoses—and even our own line of Sixity Wheel Spacers and Sixity Lift Supports—we’re at the ready to serve you.

Positive Feedback from 350,000+ eBay Reviews

Recently, the Sixity Auto brand became part of Proximity Group, an American-owned manufacturer and online retailer (and proud member of the Better Business Bureau). For 10+ years, we have focused on delivering value and service, garnering over 99% positive feedback spanning 350,000+ eBay reviews.

Our Core Tenets

As our story continues, we strive to deliver on our core tenets for our value-conscious customer base, which include free and fast shipping, a 100% fitment guarantee, and a U.S.-based Customer Service Center.


Come check us out today – and thanks for shopping with us!


-The Sixity Auto Team

shop sixity auto parts

“We help drivers find top OEM-replacement auto parts from the best brands in the world at unbeatable prices with free and fast shipping.”


Breakthrough All-Terrain and Severe-Duty Axles

Though Sixity Auto Parts launched in 2013, our story begins years before with two brothers who sold powersport parts out of a storage unit. After the duo widened their circle to form our family-owned, customer-centric company, we revolutionized the powersport industry with our all-terrain and severe-duty ATV axles and high-quality motorcycle/ATV brake pads featuring fade-free stopping power sold on eBay, Amazon, and Sixity.

Best Aftermarket Brands in the World for All the Most Popular Cars

As we expanded into third-party brands, we turned our sights to the automotive aftermarket and developed a line of automotive replacement parts from heavy hitters like Aisin, Dayco, NGK, Gates, Philips, TYC, and more now sold here on Sixity Auto. Additionally, our auto parts cover all of the most popular cars from Toyota and Honda to Chevy, Dodge, and Ford. With over 200,000 parts in stock from spark plugs and headlights to belts and hoses—and even our own line of Sixity Wheel Spacers and Sixity Lift Supports—we’re at the ready to serve you.

Positive Feedback from 350,000+ eBay Reviews

Recently, the Sixity Auto brand became part of Proximity Group, an American-owned manufacturer and online retailer (and proud member of the Better Business Bureau). For 10+ years, we have focused on delivering value and service, garnering over 99% positive feedback spanning 350,000+ eBay reviews.

Our Core Tenets

As our story continues, we strive to deliver on our core tenets for our value-conscious customer base, which include free and fast shipping, a 100% fitment guarantee, and a U.S.-based Customer Service Center.


Come check us out today – and thanks for shopping with us!


-The Sixity Auto Team

shop sixity auto parts