SEAL - EXTRUSION (Komatsu KO37B-1CW-3020)
Code: KO37B-1CW-3020
Product Details
- Aftermarket Replacement For
- Komatsu
- Warranty
- 6 months
A worn extrusion seal can allow fluid or gas to bypass the intended sealing surface, leading to reduced system efficiency. This aftermarket replacement part references the Komatsu catalog and carries the cross-reference number KO37B-1CW-3020. The seal functions by filling the gap between two mating components under compression, preventing leakage. Over time, an extrusion seal may harden or crack, causing gradual loss of sealing integrity. In a typical application, this type of seal is installed in a groove and relies on controlled deformation to maintain contact. A failed seal can result in contamination ingress or fluid loss, which may accelerate wear on adjacent parts. Verify the serial number or application, then call (562) 693-7748.
Part number variants: KO37B-1CW-3020, ko37b-1cw-3020, KO37B1CW3020, ko37b1cw3020
| SKU | KO37B-1CW-3020 |
|---|---|
| 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.