Rear Air Cleaner Light Bars
For 1987+ Peterbilt 378, 379, 388 and 389 models with standard cans. With X3RG2 LED lights. Measures 17.86″ long and have a 4.34″ mount. Fits both Donaldson and Vortox air cleaners.
Rear air cleaner light bars designed for 1987+ Peterbilt 389, 388, 379 and 378 models with standard cans. Will fit both Vortox or Donaldson air cleaners. (Note: Will not fit 2010+ 389 or 388 models with 15″ premium Donaldson air cleaners). The rear air cleaner light bars 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 X3RG2 LED lights. Measure 17.86″ long and have a 4.34″ mount. The length refers to the distance between the top of the flange to the bottom of the can. Mount distance refers to the distance between the bottom of the can and the center of the first strap. Lights, hardware and harness included. Y-splitters are sold individually. To determine if your air cleaner is standard or premium, please refer to the picture below.
For ordering or pricing information, please visit your local Peterbilt dealership.