Bolt — Hex-head 1/2-13 × 1-3/8
EMD Part No.: 179884DLW Part No.: 20014417
Bolt — Hex-head 1/2-13 × 1-3/8
Application: EMD water pump assemblies
Part of our Water pump product line
The Bolt — Hex-head 1/2-13 × 1-3/8 is identified by EMD Part No. 179884 and DLW Part No. 20014417. EMD parts references identify 179884 as a hex-head bolt with a 1/2-13 thread and 1-3/8-inch length. EMD water-pump component listings include 179884 as a fastening component of the water-pump assembly. For procurement and maintenance, the bolt should be identified using the correct EMD and DLW part numbers together with its specified thread and length.
How This Part Works
The Bolt — Hex-head 1/2-13 × 1-3/8 is a fastening component used within the EMD water-pump assembly. It provides the specified threaded fastening connection for the applicable water-pump components. Correct thread size and bolt length are important for proper fit and installation in the water-pump assembly.
Signs It's Time to Replace
- Thread damage: damaged or deformed threads can affect proper installation and secure fastening
- Visible bolt damage: bending, cracking, deformation, or other physical damage should be assessed before use
- Corrosion: significant corrosion or surface deterioration should be evaluated for serviceability
- Fastener seating concerns: abnormal seating or damage at the bolt head or fastening interface should be investigated
- Improper fit: the replacement bolt should match the specified 1/2-13 × 1-3/8 configuration
Apex focuses on EMD engine components and water-pump system parts for EMD applications. The Bolt — Hex-head 1/2-13 × 1-3/8 is identified by EMD Part No. 179884 and DLW Part No. 20014417, allowing customers to source the fastening component using established EMD and DLW references. Its identification by exact thread size and length helps distinguish this water-pump bolt from other EMD 1/2-13 hex-head bolts.
See all Water pump 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
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