
Seal O-Ring
Seal O-Ring
Application: EMD engine sealing arrangements
Part of our Cylinder head and liner product line
The Seal O-Ring is identified by EMD Part No. 8305815 and DLW Part No. 16170015. EMD parts references identify 8305815 as Seal O-Ring, with DLW 16170015 as the corresponding reference. The O-ring is used as a sealing component in the applicable EMD engine assembly.
How This Part Works
The Seal O-Ring provides the specified sealing interface at its designated location within the EMD engine assembly. It forms part of the sealing arrangement for the associated engine components.
Signs It's Time to Replace
- Leakage: leakage at the associated connection can indicate O-ring deterioration
- Cracking: cracks can compromise the sealing function
- Deformation: distortion can affect proper seating
- Hardening or deterioration: visible deterioration should be assessed
- Loss of sealing effectiveness: a damaged O-ring can compromise the intended seal
Apex identifies the Seal O-Ring by EMD Part No. 8305815 and DLW Part No. 16170015, providing precise EMD/DLW identification for sourcing the applicable engine sealing component.
See all Cylinder head and liner parts →- Engine Compatibility
- EMD 645 & EMD 710 Series
- Applications
- Locomotive · Marine · Power Generation
- Quality Standard
- ISO 9001:2015 Certified · OEM Grade
































