FF63009 (X6) H.D Fuel Filter V-PRO for Cummins 5303743 Replaces FF63008 Element FH22168 with High Performance Cummins B/L Series Engine Filtration,Contaminant Holding Cap Protection Fuel System Life

V-PRO™ is registered trademark . V-PRO H.D IS a division of V-Pro FiltersYou are purchasing 6 Filter kits Quality guaranteed to meet or exceed OE and competition partsSpecification: Thread Diameter 102 mm (4.016 inch).Thread Pitch 4 mm (0.157inch ) Recommended Service Intervals: On-Highway: Replace every 15,00O miles. Off-Highway: Replace every 500 hours Features: Unique Media:Consistent pore size throughout this unique media retains captured particles during engine vibration better than any other type fuel filter. Benefits: 10X reduction in hard particle penetration fully protects the fuel injector against progressive damage Deliver longer life. 2X the contaminant holding capacity of conventional filters Exceeds 99.6% filtration efficiency by trapping any contaminants larger than four microns Maximum engine life with best-in-class fuel injector protection Maintains advanced performance throughout the life of the filter and performance doesn't decline with age Installation Tips: 1.Always pre-fill with clean fuel on the dirty" side of the filter with the pre-fill cap ON. 2.Always recycle the used filter, DO NOT reuse. 3.After installing a new filter, prime and start the engine and wait for a few minutes, then check for leaks Fitment reference: Cummins ISB (6.7L) (2013-newer models) Cummins ISL (8.9L) (2013-newer models) PACCAR PX-7 (6.7L) PACCAR PX-9 (8.9L) CROSS-REFERENCE: 5303743 FH22168 FF63008 FF63009