PISTON (Komatsu KO3EB-16-21230)
Code: KO3EB-16-21230
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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
KO3EB-16-21230: A damaged piston can disrupt the compression cycle in a reciprocating assembly. This aftermarket replacement part references Komatsu catalog number KO3EB-16-21230. The piston converts expanding gas pressure into linear motion through the cylinder bore. A worn or seized piston often causes blow-by, reducing power output and increasing oil consumption. During a top-end overhaul, the piston's ring lands and skirt condition directly affect sealing and stability. Verify the serial number or application, then call (562) 693-7748.
Part number variants: KO3EB-16-21230, ko3eb-16-21230, KO3EB1621230, ko3eb1621230
| SKU | KO3EB-16-21230 |
|---|---|
| Aftermarket Replacement For | Komatsu |
| Warranty | 6 months |
| Condition | New Aftermarket |
| Backorderable | No |
| Categories | engine-components, 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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