TORQUE CONVERTER BEARING (Komatsu KO3KA-21-11660)
Code: KO3KA-21-11660
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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 torque converter bearing can cause drivetrain noise and eventual failure. This aftermarket replacement part references the Komatsu catalog number KO3KA-21-11660. The bearing supports the rotating shaft within the torque converter assembly, reducing friction and enabling smooth power transfer. If the bearing deteriorates, metal debris may contaminate the transmission fluid, leading to costly repairs. During a transmission overhaul, inspecting this bearing is a standard step. The item ships at approximately 1.26 pounds. Verify the serial number or application, then call (562) 693-7748.
Part number variants: KO3KA-21-11660, ko3ka-21-11660, KO3KA2111660, ko3ka2111660
| SKU | KO3KA-21-11660 |
|---|---|
| Aftermarket Replacement For | Komatsu |
| Warranty | 6 months |
| Condition | New Aftermarket |
| Backorderable | No |
| Categories | bearing-assembly, 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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