FITS: FREIGHTLINER BUSINESS CLASS 112 (ENGINE PRE-FILTER)
PART NO. 19440
M2-F ENGINE PREFILTER-BUSINESS CLASS 112 - 2002-UP
Order Part# 19440
Instructions: Remove bolts from front of air intake vent. Place filter over vent. Replace bolt through the vent and use the five 1/2 inch black screws to secure filter in place.
Replacement elements order Part# R19440