Description
MAHLE Cylinder Head Gasket (Grade B) — part number 55523.
Fitment:
- 2017-2019 Chevrolet/GMC 6.6L L5P Duramax
- 2020-2023 Chevrolet/GMC 6.6L L5P Duramax
- OE-style replacement cylinder head gasket (grade b).
Brand: MAHLE
Part number(s): 55523
Condition: New
Please confirm fitment against your engine before ordering. Questions? Contact Ducky Fuel Injection.