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Base Warranty.

Cummins base engine coverage for school buses is 5-year/100,000-mile (160,935 km) total coverage, with 3-year/300,000-mile (482,804 km) major components coverage. The major components coverage begins with expiration of the Base Engine Warranty and ends three years or 300,000 miles (482,805 kilometers), whichever occurs first. Coverage includes full parts and labor on warrantable failures* and all consumables not reusable due to covered failure, with no deductible.

For complete warranty details, please see the US and Canadian warranty brochure (3381329).

* Warrantable failures are those due to defects in materials or factory workmanship.