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YANMAR 4LHA — ENGINE,DIESEL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

YANMAR 4LHA: ENGINE,DIESEL.

The ENGINE,DIESEL is a the manufacturer industrial component. Key specifications include stroke_length: 4.330 INCHES IN, special_features: RUBBER TYPE FLEXIBLE MOUNTING; DIRECT INJECTION; TURBOCHARGED WITH INTERCOOLER, cylinder_arrangement: STRAIGHT IN-LINE, standard_bore_diameter: 3.940 INCHES IN, crankshaft_rotation_direction: COUNTERCLOCKWISE, part_name_assigned_by_controlling_agency: YANMAR TYPE 4LHA-DTP. This part is cataloged in the U.S.

Government catalog under NSN 2815-01-568-9979, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
YANMAR 4LHA
NSN: 2815-01-568-9979
FSC: 2815 — Diesel Engines and Components
CAGE: 80LX1 — YANMAR AMERICA CORPORATION (USA)
SPECIFICATIONS
stroke_length4.330 INCHES IN
special_featuresRUBBER TYPE FLEXIBLE MOUNTING; DIRECT INJECTION; TURBOCHARGED WITH INTERCOOLER
cylinder_quantity4
cylinder_arrangementSTRAIGHT IN-LINE
standard_bore_diameter3.940 INCHES IN
crankshaft_rotation_directionCOUNTERCLOCKWISE
part_name_assigned_by_controlling_agencyYANMAR TYPE 4LHA-DTP
NSN2815-01-568-9979
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ENGINE,DIESEL TITLE COMPONENT PN YANMAR 4LHA MFR ENGINE,DIESEL
KEY FEATURES
•
CRANKSHAFT ROTATION DIRECTION: COUNTERCLOCKWISE
•
CYLINDER QUANTITY: 4
•
CYLINDER ARRANGEMENT: STRAIGHT IN-LINE
•
STANDARD BORE DIAMETER: 3.940 INCHES IN
•
STROKE LENGTH: 4.330 INCHES IN
TECHNICAL CHARACTERISTICS
CRANKSHAFT ROTATION DIRECTIONCOUNTERCLOCKWISE
SPECIAL FEATURESRUBBER TYPE FLEXIBLE MOUNTING; DIRECT INJECTION; TURBOCHARGED WITH INTERCOOLER
CYLINDER QUANTITY4
CYLINDER ARRANGEMENTSTRAIGHT IN-LINE
STANDARD BORE DIAMETER3.940 INCHES IN
PART NAME ASSIGNED BY CONTROLLING AGENCYYANMAR TYPE 4LHA-DTP
STROKE LENGTH4.330 INCHES IN
OTHER ITEMS IN FSC 2815 — Diesel Engines and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2815-00-000-0075 2815-00-001-0022 2815-00-001-3475 2815-00-001-7728 2815-00-001-7737 2815-00-001-7805 2815-00-001-7806 2815-00-001-7813
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is YANMAR 4LHA?
YANMAR 4LHA is a ENGINE,DIESEL.
What is the NSN for YANMAR 4LHA?
YANMAR 4LHA is cataloged in the U.S. Government catalog under NSN 2815-01-568-9979. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.