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The 204-0884 replacement ensures the engine cooling system operates reliably under high loads and extreme temperature conditions.
Features
High Cooling Efficiency – Optimized plate-fin aluminum design ensures fast heat transfer and effective airflow.
Durable & Corrosion-Resistant – All-aluminum construction resists vibration, oxidation, and harsh environments.
Lightweight Design – Reduced weight compared to traditional copper/steel cores, lowering fuel consumption.
Aluminum Radiator List-
| CAT | 528-0686, 529-8656, 166-7432, 213-9906, 219-1073, 612-432, 612-433, 170-8541, 231-8103, 204-7184, 213-9907, 163-4058, 163-4063, 163-4064, 188-7475, 421-4021 |
| Komatsu | 56E-07-21133, 561-03-81280, 561-03-81632, 561-03-81652, 561-03-81642, 21N-03-37412, 21N-03-41110, 21N-03-43510, 21T-03-31160, 21T-03-31711 |
| Liebherr | 10000392, 5617986, 5617987, 11823532, 11821219, 11821218, 5611936, 5611937, 10333648, 10333649, |
| Hitachi | 1386-621-100, 1381-639-801, 1381-639-8020, 1381-639-8030, 4682425, 4682426, 4444691, 4658096, 4427925, 4729782, 4421620, 335611, 4439687, YA00008446 |
How We Produce
CAD/CAE modeling and CFD thermal analysis to optimize fin density and coolant flow, high-conductivity aluminum alloys tested for strength and durability, vacuum brazing process ensures strong bonding and leak-free sealing, accurate fabrication of fittings, flanges, and mounting points for perfect OEM compatibility, anti-corrosion treatment and optional anodizing for longer service life. Pressure, heat transfer, and vibration tests completed before secure, reinforced packaging.
Pictures of Sinrui's production workshop
Radiator product packaging and delivery
