Product Description
MAHLE CS54886A is the OE-quality lower/conversion gasket set for the 2015–2019 Ford 6.7L Powerstroke. It includes the gaskets and seals required to reseal the lower end of the engine block (use with a head set to make a full engine set). MAHLE uses OE-equivalent or better materials for reliable sealing and long service life.
- Engine: 6.7L Powerstroke (2015–2019)
- Set type: Lower/Conversion (CS)
- Warranty: 12-month limited
- UPC/GTIN: 00027067999894
What’s Included (typical)
- Lower & upper oil pan gaskets (incl. snap-up pins as required)
- Rear main seal (PTFE) & rear cover gasket
- Oil cooler, oil filter adapter & oil pump pickup tube O-rings
- Oil drain plug gasket & dipstick tube O-rings
- Timing cover gaskets & front crank seal
- Vacuum pump & water pump mounting gaskets
- RTV/sealant where specified by MAHLE
Fitment
- 2015, 2016, 2017, 2018, 2019 Ford Super Duty F-250, F-350, F-450, F-550 with 6.7L Powerstroke diesel
Cross Reference / OE Numbers
- Ford OE: BC3Z-6E078-B (kit, 2015–2019). Earlier 2011–2014 applications use BC3Z-6E078-A (MAHLE CS54886).
- MAHLE: CS54886A
FAQ
Will this fit my 2015–2019 6.7L Powerstroke?
Yes—this set is specifically for 2015–2019 6.7L trucks (F-250/F-350/F-450/F-550).
Is this everything I need for a full engine reseal?
This is the lower/conversion set. Pair it with the correct head set (HS54886A) for a complete engine gasket set.
Does it include the rear main seal?
Yes—the kit includes a PTFE rear main seal along with related lower-end gaskets and O-rings.
What OE part does this replace?
It cross-references Ford kit BC3Z-6E078-B for 2015–2019 models.
