Product Information

Rear air cleaner light bars designed for 1987+ Peterbilt 389, 388, 379 and 378 models. For standard cans and fits both Donaldson and Vortox air cleaners. Will not fit 2010+ 389 or 389 models with 15″ premium Donaldson cans. Attach to the brackets between the cab and the air cleaner on both sides. Sold in pairs, each of the rear air cleaner light bars have 6 red 2″ round starburst lights. Bezels not included. The rear air cleaner light bars measure 20.25″ long and have a 7.25″ mount. Lights, hardware and harness with Packard plugs included.

To determine if your air cleaner is standard or premium, please refer to the picture below.

Standard Can VS. Premium Can


For ordering or pricing information, please visit your local Peterbilt dealership.