Baldwin Diesel Exhaust Fluid (DEF) filters remove contaminants to ensure proper function of your vehicle's Selective Catalytic Reduction (SCR) system. If DEF is not filtered, urea crystals and other contaminants picked up during storage and handling can cause malfunction of the SCR system. A Baldwin DEF filter removes harmful particulate, preventing plugged dosing valves and enabling the SCR system to do the important job of reducing harmful Oxides of Nitrogen (NOx) emissions. 
                
                
                
                    
                        
                    
                    
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                                    Country of Origin
                                    Taiwan
                                
                            
                                
                                    Weight
                                    0.74 lb.
                                
                            
                                
                                    Height
                                    3.15 in.
                                
                            
                                
                                    Inner Diameter
                                    0.6 in.
                                
                            
                                
                                    Outside Diameter
                                    1.68 in.
                                
                            
                                
                                    O-Ring
                                    [1] Included
                                
                            
                                
                                    Replaces
                                    "Claas 0019999480; Cummins 4388378; DAF 2122909; Fleetguard UF106; Freightliner 1421089; Mann+Hummel U58/7KIT, U58/9KIT; Mercedes-Benz  A0001420589, A0001420789, A0001420989, A0001421089; Paccar 2122909PE"
                                
                            
                                
                                    Contains
                                    "Frost Compensation Membrane, Spray Lubricant, Instruction Sheet"
                                
                            
                                
                                    Application
                                    Freightliner 108SD, 114SD, 122SD, Business Class M2 106, Cascadia, Cascadia Evolution, Coronado, Coronado SD, M2 106, M2 112; Kenworth T880; Mercedes Benz European Trucks; Western Star 4900EX, 4900FA, 4900SA, 5700XE, 6900XD