ECOGARD XA5539 Premium Engine Air Filter Fits Dodge Sprinter 2500, Sprinter 3500 / Freightliner Sprinter 2500, Sprinter 3500 COMPATIBLE with 2003-2006 Dodge Sprinter 2500, 2003-2006 Dodge Sprinter 3500, 2002-2006 Freightliner Sprinter 2500, 2002-2006 Freightliner Sprinter 3500. IMPROVE PERFORMANCE by changing your vehicle's air filter at least every 12,000 miles (or as recommended in your car owner's manual); to ensure your vehicle's engine has the clean and efficient air flow it needs for fast acceleration and long term power. AVOID INCREASED ENGINE WEAR caused by dirty air intake filters that may allow damaging particles to get into the engine. FACTORY FIT FOR EASY INSTALLATION. Replaces: FRAM CA5876 Purolator A55539 WIX 42351 OE 05103555 AA. SPECIFICALLY ENGINEERED AND TESTED for Dodge, Freightliner OE (original equipment) engine air filter's fit, form, and function.