Description
Overview
The CA5876 Engine Air Filter is the correct replacement for early T1N-generation Sprinter vans equipped with the robust 2.7L OM647 inline-5 turbo diesel engine. These workhorses demand clean, unrestricted airflow for efficient combustion — especially at highway speeds when fully loaded. This direct-fit panel filter meets or exceeds OEM specifications from Mercedes-Benz and Freightliner.
Key Features
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Exact Fit: Designed specifically for T1N Sprinter airbox — no trimming or adapters required
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OM647-Specific: Optimized pleat density for the 2.7L I5 turbo diesel airflow characteristics
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OEM Cross-Reference: Replaces 5103555AA, 0030948304, CA5876
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Improved MPG: Clean air flow improves diesel combustion, potentially recovering 1-3 MPG
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Quick Swap: Clip-open airbox — replace in under 3 minutes
Compatibility Table
| Brand |
Model |
Engine |
Year Range |
| Mercedes-Benz |
Sprinter 2500 |
2.7L L5 Turbo Diesel (OM647) |
2003-2006 |
| Mercedes-Benz |
Sprinter 3500 |
2.7L L5 Turbo Diesel (OM647) |
2003-2006 |
| Freightliner |
Sprinter 2500 |
2.7L L5 Turbo Diesel (OM647) |
2002-2006 |
| Freightliner |
Sprinter 3500 |
2.7L L5 Turbo Diesel (OM647) |
2002-2006 |
| Dodge |
Sprinter 2500 |
2.7L L5 Turbo Diesel |
2003-2006 |
| Dodge |
Sprinter 3500 |
2.7L L5 Turbo Diesel |
2003-2006 |
Specifications
| Spec |
Value |
| Part Number |
CA5876, 5103555AA, 0030948304 |
| Filter Type |
Panel (Engine Air) |
| Compatible Engine |
OM647 2.7L Inline-5 Turbo Diesel |
| Replacement Interval |
Every 20,000-30,000 miles |
Why iFJF?
- ISO-certified production ensures consistent OEM-grade quality
- Deep pleat design maximizes dirt-holding capacity for extended service life
- Save 50%+ vs dealer pricing — same performance, smarter spend
- US inventory — ships within 24 hours
FAQ
Q: How do I know if my Sprinter is a T1N (2002-2006)?
A: T1N Sprinters have a more rounded front end and the 2.7L OM612/OM647 engine. Check your VIN — if the 8th digit is a 4, it's the OM647. The air filter box is on the driver's side under the hood.
Q: Can a dirty air filter cause black smoke on my Sprinter?
A: Yes. Restricted airflow creates a rich fuel mixture, resulting in incomplete combustion and black smoke from the exhaust. Replacing the air filter is the first troubleshooting step.
Q: Does this also fit the Dodge Sprinter?
A: Yes. Dodge-badged Sprinters from 2003-2006 with the 2.7L diesel use the identical Mercedes OM647 engine and air filter.
Q: What's the difference between this and a cabin air filter?
A: The engine air filter (this product) protects your engine from dust and debris. The cabin air filter filters the air entering the passenger compartment. Both should be replaced regularly but serve completely different functions.
