Product Description
Stop leaks and restore factory sealing on your 2015–2019 6.7L Power Stroke with the MAHLE CS54886A Lower (Conversion) Gasket Set. Built to OE standards with premium materials, this kit targets the lower end so your work truck or tow rig stays dry, tight, and reliable under load.
Fitment
- 2015, 2016, 2017, 2018, 2019 Ford Super Duty F-250 / F-350 / F-450 / F-550 — 6.7L Power Stroke V8
Cross-Reference / Alternatives (Mahle on CPP Diesel only)
- MAHLE HS54886A Head Set (Upper) — 2015–2019
- MAHLE CS54886 Lower Gasket Set — 2011–2014
- MAHLE 54886 Head Gasket — Left/Driver (2011–2019)
- MAHLE 54887 Head Gasket — Right/Passenger
What’s Included (typical)
- Lower & upper oil pan gaskets (snap-up pins as required)
- Rear main seal (PTFE) & rear cover gasket
- Oil cooler / filter adapter / 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
Notes
This is the lower/conversion set. Pair with the correct head set (HS54886A) for a complete engine gasket set. Always verify build date and VIN, and follow ring & sealant procedures per service manual.
FAQ
Will this fit my 2015–2019 6.7L Power Stroke?
Yes. CS54886A covers the 2015–2019 model years (F-250/F-350/F-450/F-550) with the 6.7L diesel.
Is this everything for a full reseal?
No. This is the lower set. Add HS54886A (upper) for a complete engine set.
Does it include the rear main seal?
Yes, a PTFE rear main seal is included.
Specifications for Mahle CS54886A
| Attribute | Value |
|---|---|
| Brand | MAHLE |
| Part Number | CS54886A |
| Engine Compatibility | 2015–2019 Ford 6.7L Power Stroke V8 |
| Set Type | Lower / Conversion (CS) |
| UPC | 27067999894 |
| GTIN | 00027067999894 |
| Shipping | Calculated at checkout; optional shipping insurance available |
| Prop 65 | This product can expose you to chemicals known to the State of California to cause cancer and reproductive harm. Learn more |
