Continental TB166K1 Engine Timing Belt Kit

Continental Timing Belt Kit for Select Metro, Sprint, and Firefly

Continental TB166K1 is a Standard Kit engine timing belt kit for select Geo Metro, Chevrolet Sprint, and Pontiac Firefly applications. It brings together OEM-quality timing components for service intervals where belt replacement is due, including a timing belt and tensioner for a direct-fit maintenance repair.

Key Features

• Continental Standard Kit engine timing belt kit
• Part number TB166K1 for easy identification
• Includes a timing belt and tensioner
• Mod-curvilinear tooth profile for proper belt engagement
• Timing belt length: 36.37 in; top width: 0.75 in
• Recommended timing kit change interval: 60,000 miles
• Fits applications without a water pump

Product Details

Continental TB166K1 is built for engine timing service on select 1989-1993 compact cars, including Geo Metro, Chevrolet Sprint, and Pontiac Firefly models. The Standard Kit line focuses on the core timing components needed for scheduled maintenance, using OEM-quality parts that match the application requirements. This kit is a practical choice for a Geo Metro timing belt kit without water pump service, as well as Chevrolet Sprint and Pontiac Firefly timing belt replacement jobs where the water pump is serviced separately.

This part cross-references Gates TCK166 for the same application.

What It Helps Address

• Worn or stretched timing belt material
• Noise or rough operation from a failing tensioner
• Loss of correct camshaft and crankshaft timing
• Scheduled timing belt service at 60,000 miles
• Timing service on 1989-1993 Geo Metro, Chevrolet Sprint, and Pontiac Firefly models

Installation Notes and Tips

Verify engine configuration and timing cover access before installation. This Continental timing belt kit is listed for applications without a water pump, so confirm whether the water pump is being replaced separately. Follow factory timing marks and service procedures during belt alignment, and inspect sprockets, seals, and related wear points before reassembly. Fitment includes 1993 Geo Metro, 1991-1992 Chevrolet Sprint, 1989 Chevrolet Sprint, 1989-1992 Geo Metro, and 1989-1991 Pontiac Firefly.

Quality Assurance

Continental supplies OEM-quality timing components in its Standard Kit line, with parts selected to meet the demands of scheduled engine timing service. TB166K1 is engineered as a direct replacement timing belt kit for the listed applications.