
Washer 2.62 OD X 0.78 ID X 0.175 INCH
EMD Part No.: 40027673DLW Part No.: 20398165
Washer 2.62 OD X 0.78 ID X 0.175 INCH
Application: EMD engine assemblies
Part of our Washer product line
The Washer 2.62 OD X 0.78 ID X 0.175 INCH is identified by EMD Part No. 40027673 and DLW Part No. 20398165. EMD parts references list the component with these dimensions and the corresponding DLW reference.
How This Part Works
The washer provides the specified mechanical interface at its designated fastening location within the applicable EMD engine assembly.
Signs It's Time to Replace
- Deformation: bending or distortion can affect proper seating
- Surface damage: scoring or physical damage should be assessed
- Cracking: damaged washers should be evaluated
- Corrosion: significant deterioration should be inspected
- Improper fit: the washer dimensions and part number should be verified before installation
Apex identifies the washer using the exact EMD Part No. 40027673, DLW Part No. 20398165, and supplied dimensional description, helping customers avoid incorrect generic washer substitutions.
See all Washer parts →- Engine Compatibility
- EMD 645 & EMD 710 Series
- Applications
- Locomotive · Marine · Power Generation
- Quality Standard
- ISO 9001:2015 Certified · OEM Grade

OEM GradeExport QualityReady Stock
Explore more products
