Welcome to our proving grounds
Tough enough for the track, but made for everyday driving. Duralast parts are engineered to meet or exceed OE performance, and they're tested to hold up in even the most extreme conditions on our Proving Grounds. Because your reputation demands it, and your customers depend on it.
OE or Better
Masterfully designed and rigorously tested, to ensure Duralast parts are consistently engineered to provide OE or better performance. Reliable. Dependable. Durable. Duralast.
Lab Tested, Road Proven
From the lab to the ultimate Proving Grounds - Duralast parts are rigorously tested and engineered to meet or exceed OE performance. Made for everyday driving, tough enough for the track.
90% of Cars Covered
From import to domestic, compact to full-size trucks, if you see it on the road, Duralast covers it.
The Peace of Protection
Quality you can stand behind, and warranties to ensure it.
Efficiency. Quality. Value.
WE KNOW THAT TIME IS MONEY, AND YOU WON’T LOSE ANY WITH DURALAST PARTS—Because the Standard is OE or Better