Cummins 3970085 APPS Throttle Position Sensor For 98-07 Dodge RAM 2500 3500

If your 1998-2007 Dodge Ram 2500 or 3500 with a Cummins diesel is having throttle response issues, surging, or throwing codes, the APPS (accelerator pedal position sensor) might be bad.

This is a genuine Cummins replacement sensor, part number 3970085.

It's also cross-referenced as 53031576, 3970084, AP63428, and 56028184AB.

It's a direct fit, easy installation—just bolt it on and plug in the 6-wire connector.

Mounts on the front of the engine, black connector.

Comes with a 6-month warranty.

This sensor tells your truck's computer how far you're pushing the pedal.

When they go bad, it can cause all kinds of driveability headaches.

Swap in this new one and get your throttle response back to normal.