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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
7-liter ISB/QSB series and M11 engines
" the year Peterbilt was established
Compatible with Caterpillar engines including the C15
This remanufactured unit meets stringent quality standards
Get your sips in with this mobile hydration station
FLEETGUARD® FILTER-AIR Cat Tools 7-liter ISB/QSB series and M11The FLEETGUARD FILTER AIR (AF4203FLG) provides high performance air filtration for heavy duty engines, effectively capturing dust and airborne contaminants. Its durable construction and advanced filtration media protect critical engine components, promoting optimal airflow and reducing wear. Designed for reliability in demanding environments, this filter supports extended service intervals, enhances engine efficiency, and lowers maintenance costs,