Product Description
Protect your 6.0L/6.4L with the MAHLE OX 783D oil filter insert—an OE-style full-flow cartridge that delivers high efficiency, low restriction, and excellent dirt-holding capacity for longer service life in severe duty. Direct replacement for Ford 3C3Z-6731-AA / Motorcraft FL-2016, designed for clean, easy drop-in service on 2003–2010 Ford Super Duty trucks.
Fitment
- 2003–2007 Ford F-250/F-350 Super Duty — 6.0L Powerstroke
- 2003–2005 Ford Excursion — 6.0L Powerstroke
- 2008–2010 Ford F-250/F-350/F-450/F-550 Super Duty — 6.4L Powerstroke
Cross-Reference / Related MAHLE Items (CPP Diesel links)
- MAHLE OC1662 (2011–2024 6.7L Powerstroke spin-on)
- MAHLE OS32473 (lower oil pan gasket, 6.0L/6.4L)
- MAHLE OS32595 (oil pan side-rail gaskets, 6.0L/6.4L)
- MAHLE B32554 (oil cooler screen, 6.0L)
Notes
Always replace the filter cap O-ring and verify correct seating of the cartridge. Follow Ford/MAHLE service intervals and torque specs.
FAQ
Will this fit both 6.0L and 6.4L Powerstroke?
Yes—OX 783D covers 2003–2007 6.0L and 2008–2010 6.4L Powerstroke applications.
Is this a direct replacement for Motorcraft FL-2016?
Yes, it cross-references to FL-2016 and Ford 3C3Z-6731-AA.
Do I need any special tools?
A 36 mm socket is typically used to remove the oil filter cap on these engines.
Specifications for Mahle OX 783D
| Attribute | Value |
|---|---|
| Brand | MAHLE |
| Part Number | OX 783D |
| Engine Compatibility | 2003–2010 Ford 6.0L & 6.4L Powerstroke |
| UPC | 027067017635 |
| GTIN | 027067017635 |
| Shipping | Calculated at checkout; optional shipping insurance available at checkout |
| Prop 65 | This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Learn more |
