Description
Description
A4720780180 is a fuel injector line gasket for Detroit Diesel DD13 and DD15 engines (and the related Mercedes-Benz OM471). The aluminum-and-rubber composite seal sits between the high-pressure injector line and the cylinder head, holding fuel pressure under extreme heat and vibration Six gaskets are required per engine.
Cross References
This part replaces or is equivalent to the following part numbers:
- Detroit Diesel: A4720780080, A4720780180, A4720780480
- Interstate McBee: A-A4720780180
- Also known as: 002.880
Applications
This gasket fits the following engines:
- Detroit Diesel DD13 12.8L (2007–present)
- Detroit Diesel DD15 14.8L (2008–present)
- Mercedes-Benz OM471 (related architecture)
Representative vehicles using these engines:
- Freightliner Cascadia (2008–present)
- Freightliner Coronado, 114SD, 122SD
- Western Star 4900, 5700XE, 6900XD




