Cummins AR-10582 Cylinder Sleeve

Cummins AR-10582 is a cylinder liner 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 Cummins AR-10582 as the maker's own number under government stock item NSN 2815-01-044-2118. 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 2815-01-044-2118, under which this manufacturer's reference number is listed. Confirm compatibility and specifications with the manufacturer before ordering.

Government item name

Cylinder Sleeve

Government stock item (NSN)

2815-01-044-2118

Manufacturer code (CAGE)

15434, CUMMINS INC., COLUMBUS, IN, UNITED STATES

Chamfer angle in deg

6.0

Chamfer length

0.250 in (nominal)

Furnished items

Top inside chamfer and bottom inside chamfer

Groove width

0.250 in (nominal)

Overall length

12.062 in (nominal)

Flange thickness

0.538 in (nominal)

Bore diameter

6.250 in (nominal)

Body length

7.835 in (nominal)

Body outside diameter

7.100 in (nominal)

Flange outside diameter

7.500 in (nominal)

Design type

Wet

Bottom chamfer angle in deg

6.0

Bottom chamfer length

0.062 in (nominal)

Largest outside diameter under flange

7.270 in (nominal)

Largest outside diameter width under flange

0.500 in (nominal)

Grooved portion outside diameter

6.980 in (nominal)

Grooved portion width

2.100 in (nominal)

Groove radius depth

0.167 in (nominal)

Material

Iron cast

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)

The replaceable bore the piston runs in. Scoring, wear or coolant leaks past its seals mean a new liner. Check the liner type and the seals it needs.

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.

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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.