For Release:  October 11, 2006

NTK Oxygen Sensors

NTK Oxygen Sensors supply more domestic, Asian, and European OEM vehicles than
any other manufacturer in the world. NTK’s aftermarket oxygen sensor program offers
comprehensive vehicle coverage with fewer than 900 SKU’s, greatly reducing inventory
investment over any other competitor, while providing uncompromised OEM Form, Fit,
and Function. Ceramic technology is at the heart of any oxygen sensor, and NTK
leverages its core competencies in applied technical ceramics and superior manufacturing
to create oxygen sensors of unrivaled quality.

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