
Cylinder-Head Seat Ring - Viton seal
Cylinder-Head Seat Ring - Viton seal
Application: EMD cylinder head assemblies
Part of our Cylinder head and liner product line
The Cylinder-Head Seat Ring - Viton seal is identified by EMD Part Nos. 9581924 and 8419438 and DLW Part No. 16190039. The part is specifically listed as a Cylinder-Head Seat Ring with Viton seal and is documented with the corresponding DLW reference.
How This Part Works
The Cylinder-Head Seat Ring - Viton seal is a sealing component associated with the cylinder-head assembly. It provides the specified sealing interface at its designated cylinder-head location.
Signs It's Time to Replace
- Seal deterioration: cracking, deformation, hardening, or other deterioration should be assessed
- Loss of sealing effectiveness: a damaged seal can compromise the intended sealing interface
- Leakage: leakage at the associated cylinder-head sealing location can indicate seal deterioration
- Improper seating: a damaged or incorrectly positioned seal may not provide the required seal
- Visible damage: cuts, tears, or other physical damage should be evaluated
Apex identifies the Cylinder-Head Seat Ring - Viton seal by EMD Part Nos. 9581924-8419438 and DLW Part No. 16190039. This precise part-number identification helps customers source the documented cylinder-head sealing component rather than relying on a generic seal description.
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

































