This product fits 15" diameter Donaldson OR Vortox air cleaners on Peterbilt 378, 379, 388, or 389 trucks. Each panel measures 22" long and is made of 18 gauge stainless steel.

Pair - includes 16 amber m3 incandescent lights w/hardware chrome bezels, and Packard-style wiring harness/plugs.

Not sure what type of air cleaner you have? See our collection of air cleaner diagrams and photos to help match the correct light bracket to your air cleaner.