BREATHER - HYDRAULIC (Komatsu KO34B-66-21102)
Code: KO34B-66-21102
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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
KO34B-66-21102: A damaged breather can allow contaminants into the hydraulic system, leading to component wear or failure. The breather equalizes pressure inside the reservoir as fluid levels change during operation. This aftermarket replacement part references Komatsu part number KO34B-66-21102. Its general function is to filter incoming air while preventing dirt and moisture from entering the hydraulic circuit. A clogged breather may cause pressure buildup, resulting in seal leaks or reduced system efficiency. The item ships at approximately 0.45 pounds. Verify the serial number or application, then call (562) 693-7748.
Part number variants: KO34B-66-21102, ko34b-66-21102, KO34B6621102, ko34b6621102
| SKU | KO34B-66-21102 |
|---|---|
| Aftermarket Replacement For | Komatsu |
| Warranty | 6 months |
| Condition | New Aftermarket |
| Backorderable | No |
| Categories | hydraulic-unit, ko, komatsu, tvh, TVH_BUCKET:KO:ko3 |
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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