Detroit Diesel 5178290 Push Rod, Engine Poppet Valve

Detroit Diesel 5178290 is a engine component in Engine Parts, US catalog. Listed by US Government (DLA FLIS), October 2026.

Government data (US Government (DLA FLIS), October 2026 edition)

The U.S. government's Federal Logistics Information System (FLIS) records Detroit Diesel 5178290 as the maker's own number under government stock item NSN 2815-00-354-1431. The name and every fact below are FLIS's, credited to US Government (DLA FLIS), October 2026 edition.

Specifications recorded for government stock item NSN 2815-00-354-1431, under which this manufacturer's reference number is listed. Confirm compatibility and specifications with the manufacturer before ordering.

Government item name

Push Rod, Engine Poppet Valve

Government stock item (NSN)

2815-00-354-1431

Manufacturer code (CAGE)

72582, ROLLS-ROYCE SOLUTIONS AMERICA INC DBA ROLLS-ROYCE SOLUTIONS AMERICA INC, NOVI, MI, UNITED STATES
Detroit Diesel part numbering. This manufacturer code is now held by Rolls-Royce Solutions America.

Chamfer angle in deg

45.0

Shoulder length

• First end: 0.093 in (nominal)
• Second end: 0.187 in (nominal)

Chamfer length

Second end: 0.125 in (nominal)

Overall length

8.468 in (nominal)

Body outside diameter

0.328 in (nominal)

Body type

Solid

End length

• First end: 0.187 in (nominal)
• Second end: 0.312 in (nominal)

End largest diameter

• First end: 0.540 to 0.550 in
• Second end: 0.562 in (nominal)

End hardness rating

Rockwell C 26.0 to 34.0

End casehardening indicator

Not case-hardened

Flat diameter

First end: 0.093 in (maximum)

End spherical radius

• First end: 0.490 to 0.500 in
• Second end: 0.500 to 0.510 in

Spherical radius depth

Second end: 0.062 in (nominal)

Material

Steel

Source: US Government (DLA FLIS), October 2026 edition, a public U.S. government data release. This is not an official DLA record and may contain errors. Verify fitment before ordering. Not affiliated with or endorsed by the Defense Logistics Agency or the Department of Defense. SearchForPart does not show a price here.

About this kind of part (general, written by SearchForPart)

A part of an engine named by its use. Replaced when worn, leaking or damaged. Check the engine model and serial range.

When ordering, give the part number exactly as printed and its maker, and the make, model and year of the truck, trailer, reefer unit or machine (or the engine or unit serial number). SearchForPart shows fitment only as the source printed it: check it before you order.

Availability

Not currently offered by an approved supplier. Ask us to source it and we look for a supplier.

Do you sell this part?

If you stock or supply this part, tell us about your business and what you sell.

Sell or Supply Parts

Source: US Government (DLA FLIS), October 2026 edition, a public U.S. government data release. This is not an official DLA record and may contain errors. Verify fitment before ordering. Not affiliated with or endorsed by the Defense Logistics Agency or the Department of Defense. SearchForPart does not show a price here.