
Proving Grounds
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.
On Road
Power Move.

Batteries
Learn MoreBatteries
Extreme heat and cold temperature testing to make sure they deliver OE or better cold cranking amps and reserve capacity for reliable power no matter how fierce the climate.
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Fire It Up

Vehicle
Electronics
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Vehicle Electronics
Duralast offers over 750 switches, sensors, and ignition components, engineered to meet OE quality standards and where known flaws in the OE exist, Duralast innovates beyond for enhanced long-lasting performance.
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Cameras
Driver Cam

Part Cam

Drone Cam

Amped
Up

Starters &
Alternators
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Starters & Alternators
Designed to provide OE or better torque/amperage output with every start, Duralast Starters and Alternators are triple tested with all new wear components, making sure it has the power to perform at its best.
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Never Miss a Turn

Chassis
Learn MoreChassis
Resilience, stability, safety, and control—Duralast chassis parts are designed to perform OE or Better and provide a durable foundation, tough enough to last.
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Silence
is Golden

Brakes
Learn MoreBrakes
From factory-matched designs to innovative formulations, Duralast brakes provide quiet comeback-free performance.
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Cameras
Driver Cam

Part Cam

Drone Cam

See why More Technicians Choose Duralast Parts*
