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4L2115 — RADIATOR,ENGINE COOLANT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

4L2115: RADIATOR,ENGINE COOLANT.

The RADIATOR,ENGINE COOLANT is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY TANK FIRST TANK UPPER, core_type: PLATE FIN, core_width: 28.250 INCHES NOMINAL IN, fan_shroud: INCLUDED, tank_width: 29.500 INCHES NOMINAL FIRST TANK UPPER IN, core_height: 26.750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 2930-00-077-1502, 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
4L2115
NSN: 2930-00-077-1502
FSC: 2930 — Engine Cooling System Components, Nonaircraft
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
materialCOPPER ALLOY TANK FIRST TANK UPPER
core_typePLATE FIN
core_width28.250 INCHES NOMINAL IN
fan_shroudINCLUDED
tank_width29.500 INCHES NOMINAL FIRST TANK UPPER IN
core_height26.750 INCHES NOMINAL IN
filler_neckNOT INCLUDED
tank_height2.000 INCHES NOMINAL FIRST TANK LOWER IN
valve_casingNOT INCLUDED
core_quantity1
overall_width30.000 INCHES NOMINAL IN
tank_locationUPPER 2D TANK UPPER
NSN2930-00-077-1502
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RADIATOR,ENGINE COOLANT TITLE COMPONENT PN 4L2115 MFR RADIATOR,ENGINE COOLAN
KEY FEATURES
•
TANK HEIGHT: 2.000 INCHES NOMINAL FIRST TANK LOWER IN
•
CORE WIDTH: 28.250 INCHES NOMINAL IN
•
FILLER NECK: NOT INCLUDED
•
CORE HEIGHT: 26.750 INCHES NOMINAL IN
•
TANK QUANTITY: 1 FIRST TANK LOWER
TECHNICAL CHARACTERISTICS
TANK HEIGHT2.000 INCHES NOMINAL FIRST TANK LOWER IN
TANK HEIGHT5.375 INCHES NOMINAL 2D TANK UPPER IN
OVERALL HEIGHT36.375 INCHES NOMINAL IN
CORE WIDTH28.250 INCHES NOMINAL IN
FILLER NECKNOT INCLUDED
CORE HEIGHT26.750 INCHES NOMINAL IN
TANK QUANTITY1 FIRST TANK LOWER
TANK QUANTITY1 2D TANK UPPER
MOUNTING METHODHOLE SIDE
OUTLET CONNECTION END QUANTITY1
OTHER ITEMS IN FSC 2930 — Engine Cooling System Components, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2930-00-000-3438 2930-00-001-3502 2930-00-001-6288 2930-00-001-6299 2930-00-001-6300 2930-00-001-6301 2930-00-001-6302 2930-00-001-7842
SUBSTITUTES & CROSS-REFERENCES 1
IPD4L2115Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4L2115?
4L2115 is a RADIATOR,ENGINE COOLANT.
What parts can replace 4L2115?
There is 1 known substitute for 4L2115: IPD4L2115. Substitute compatibility should be verified for your specific system.
What is the NSN for 4L2115?
4L2115 is cataloged in the U.S. Government catalog under NSN 2930-00-077-1502. 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.