C4312/1 ENGINE AIR FILTER FOR 2007-2022 SPRINTER 2500 3500 3.0L 2.1L

iFJF part No.: FJ-AF3121. Overview The C4312/1 Engine Air Filter is engineered for Mercedes-Benz Sprinter vans the backbone of commercial fleets across North America. Whether your Sprinter runs the 3.0L V6 Turbo Diesel (OM642) from 2007-2009 or the 2.1L I4 Twin-Turbo (OM651) from 2014 onward, this filter delivers the precise airflow and filtration your engine demands. Clean air = clean combustion = longer DPF life and better MPG. Key Features Dual-Generation Fit: Compatible with both OM642 V6 (2007-2009) and OM651 I4 (2014-2022) Sprinters OEM Replacement: Direct cross-reference for 68013676AA, CA10330, C4312/1 High-Dust Capacity: Deep pleat design handles commercial-duty dust loads without restricting flow Fuel Economy: Clean air filter improves diesel combustion efficiency by 2-5% Fleet-Grade Durability: Built for high-mileage, stop-and-go delivery cycles Compatibility Table Brand Model Engine Year Range Mercedes-Benz Sprinter 2500 3.0L V6 Turbo Diesel (OM642) 2007-2009 Mercedes-Benz Sprinter 3500 3.0L V6 Turbo Diesel (OM642) 2007-2009 Mercedes-Benz Sprinter 1500 2.1L I4 Twin-Turbo (OM651) 2014-2022 Mercedes-Benz Sprinter 2500 2.1L I4 Twin-Turbo (OM651) 2014-2022 Mercedes-Benz Sprinter 3500 2.1L I4 Twin-Turbo (OM651) 2014-2022 Freightliner Sprinter 2500/3500 3.0L V6 (2007-2009) / 2.1L I4 (2014+) 2007-2022 Specifications Spec Value Part Number (OEM) C4312/1, 68013676AA, CA10330 Filter Type Panel (Engine Air) Media Type High-capacity cellulose/synthetic Replacement Interval Every 20,000-30,000 miles or annually Why iFJF for Your Sprinter Fleet? Every filter tested to SAE J726 filtration standards Save 50-70% vs Mercedes dealership pricing Bulk fleet pricing available contact us for volume discounts US-based support team with Sprinter technical knowledge FAQ Q: Will this fit my 2016 Sprinter 2500 2.1L? A: Yes. The C4312/1 fits all 2014-2022 Sprinter 1500/2500/3500 with the 2.1L OM651 4-cylinder diesel engine. Q: How often should I replace the air filter on a delivery Sprinter? A: For stop-and-go delivery routes in urban environments, replace every 15,000-20,000 miles. For highway use, 25,000-30,000 miles is standard. Inspect at every oil change. Q: What happens if I don't replace the air filter on time? A: A clogged filter restricts airflow, causing rich fuel mixture, increased DPF regen cycles, reduced MPG, and potential turbocharger damage from dirt ingestion. On a Sprinter, this can cost thousands in repairs. Q: Does this also fit Dodge Sprinter models? A: Yes Dodge-badged Sprinters from 2007-2009 with the 3.0L V6 diesel are mechanically identical to Mercedes/Freightliner versions and use the same air filter.