Part number
CR6618/45
Caterpillar · Undercarriage
Part type
Undercarriage
Genuine OEM and verified aftermarket undercarriage for heavy equipment. Shipped from Miami across Latin America, with bilingual support on every order.
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Manufacturer
Caterpillar
Caterpillar parts for excavators, loaders, and diesel engines. Genuine and verified aftermarket parts, cross-checked against OEM catalogs before dispatch.
Browse all Caterpillar parts →Technical specs
- paso
- 45–49
- tipo
- SALT (excavadora)
Compatible models
- 320B
- 320C
- 320D
- 321D
- 323D