BELT - FAN (Komatsu KO4379155)
Code: KO4379155
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Product Details
- Aftermarket Replacement For
- Komatsu
- Warranty
- 6 months
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Fast Shipping
6 Mo. Warranty
7-Day Returns
A worn fan belt can cause overheating and reduced cooling system performance. The Komatsu catalog reference KO4379155 identifies this aftermarket replacement part. This belt transfers rotational power from the crankshaft to the fan pulley. A broken belt stops the fan from turning, leading to rapid temperature rise. Regular belt condition checks help prevent unexpected downtime. This item ships at approximately 0.2 pounds. Verify the serial number or application, then call (562) 693-7748.
Part number variants: KO4379155, ko4379155
| SKU | KO4379155 |
|---|---|
| Aftermarket Replacement For | Komatsu |
| Warranty | 6 months |
| Condition | New Aftermarket |
| Backorderable | No |
| Categories | engine-components, ko, komatsu, tvh, TVH_BUCKET:KO:ko4 |
Shipping
- Most orders ship within 1-2 business days from our Whittier, CA warehouse.
- Standard shipping via UPS or USPS. Expedited options available at checkout.
- Free shipping on select orders. Contact us for shipping estimates.
- Same-day local pickup available. Call (562) 693-7748 to arrange.
Returns
- 7-day return policy on all unused parts in original packaging.
- Contact us at (562) 693-7748 or submit a parts inquiry to initiate a return.
- Defective parts are covered under our 6-month warranty.
Warranty
- All parts include a 6-month warranty against manufacturer defects.
- Warranty does not cover wear-and-tear, misuse, or improper installation.
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