For maximum safety, when the timing belt is due for replacement all other parts of the belt drive subject to wear and tear should be replaced at the same time. Replacement with high-quality components that meet or exceed Original Equipment (OE) specifications is your best assurance of continued trouble-free performance. With Gates being a renowned OE supplier to all major car manufacturers, you can be sure our full line of PowerGrip® Kits for the aftermarket is manufactured using the exact same quality standards.