Powerful Function: Filter Out Harmful Impurities And Moisture In The Fuel System, Protect The Normal Operation Of The Engine, Reduce Wear And Tear, Avoid Blockage, And Improve Engine Life. Construction: Duty Fuel Filter Assembly Is Manufactured By High Quality Nylons And Aluminum, Designed To Have The Same Form, Fit And Function As, Stable And . Application: For L2900dt L2900dt-Gst L2900f L3010dt/Gst/ L3010f L3130dt/Gst/ For L3130f L3300dt L3300dt-Gst L3300f L3410dt/Gst/ L3430dt/Gst/(C) L35 For L3600dt L3600dt-C L3600dt-Gst L3600dt-Gst-C L3710dt/Gst/ L3710dt--C For L3830dt/Gst/ L3830f L39 L4200dt L4200dt-C L4200dt-Gst L4200dt-Gst-C For L4200f L4200f-C L4200f-Gst L4300dt L4300f L4310dt/Gst/ L4310dt-Gst-C/-C For L4310f L4330dt/Gst/(C) L4350dt L4400dt L4400f L4610dt-Gst L4610dt- For L4610dt--C L4630dt/Gst(C)/ L48 L4850dt L5030gst/(C) L5040gst-3 L5450dt For M4700 M4700dt M4800sud-F M4800su-F M4900 M4900dt M4900su M4900sudt M5400 M5400dt For M5400dt-N M5700 M5700dt M5700dtn M5700hd