VALVE - MAIN RELIEF (Komatsu KO3EA-61-12620)
Code: KO3EA-61-12620
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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 main relief valve can cause system pressure to spike or drop unpredictably. This aftermarket replacement part references the Komatsu catalog and carries the cross-reference number KO3EA-61-12620. The valve regulates maximum pressure by opening at a preset threshold to divert flow. If the valve sticks closed, pressure may exceed safe limits and damage seals or lines. During normal operation, the valve cycles to maintain consistent pressure under varying loads. Verify the serial number or application, then call (562) 693-7748.
Part number variants: KO3EA-61-12620, ko3ea-61-12620, KO3EA6112620, ko3ea6112620
| SKU | KO3EA-61-12620 |
|---|---|
| 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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