FA2705 Fleet Air Single Washable Air Filter (EA)

This lifetime washable air filter helps reduce maintenance costs and may improve fuel mileage by up to 0.5 MPG. Its high-flow design increases airflow compared to standard filters and is built for long-term use with cleaning recommended every 50,000–75,000 miles. Fits many Kenworth, Peterbilt, Freightliner, Mack, and Western Star models and replaces multiple OEM part numbers. Backed by a lifetime warranty and 30-day money-back guarantee. Sold individually. Re-oil after cleaning using Klotz oil (item 198709, sold separately).

• Lifetime washable air filter reduces replacement costs
• May improve fuel mileage up to 0.5 MPG
• High airflow design vs standard filters
• Wash every 50,000–75,000 miles; re-oil after cleaning
• Fits Kenworth, Peterbilt, Freightliner, Mack, Western Star models
• Replaces multiple OEM filter numbers (Fleet Air, Baldwin, Donaldson, Wix, Napa, etc.)
• Lifetime warranty + 30-day money-back guarantee
• Sold individually

Klotz oil (item 198709) required for re-oiling (shared between 2–4 filters)
Price includes filter only. Klotz Oil, item 198709 is required for proper install. One can will re-oil 2-4 filters.