Continental TB257LK3 Engine Timing Belt Kit with Water Pump

Continental Pro Series Timing Belt Kit

Continental Pro Series TB257LK3 is an engine timing belt kit with water pump for select Toyota and Lexus applications. It combines OEM-quality timing components with a water pump, timing belt, idlers, and tensioner components for service work on interference engines.

Key Features

• Engine timing belt kit with water pump for valve train service
• Includes OEM-quality belt, water pump, idlers, and tensioner components where applicable
• Timing marks included for setup and alignment
• Curvilinear tooth profile for proper belt engagement
• Plastic impeller water pump
• Designed for 90,000-mile timing kit service intervals
• Fits 1994-2001 Toyota Camry, N/A; 1994-2001 Lexus ES300, N/A; 1995-2004 Toyota Avalon, N/A; 1998-2003 Toyota Sienna, N/A; 1999-2003 Toyota Solara, N/A; 1999-2003 Lexus RX300, N/A

Detailed Description

TB257LK3 is built for timing belt replacement on Toyota Camry, Lexus ES300, Toyota Avalon, Toyota Sienna, Toyota Solara, and Lexus RX300 applications listed in the fitment data. The kit uses a single timing belt with a 1.260-inch top width and 66.460-inch length, plus a water pump assembly and tensioner components to service the timing drive system in one repair. Continental’s Pro Series line focuses on OE-style service parts for scheduled maintenance on engine timing systems.

This part cross-references Gates TCKWP257 and Dayco WP257K1A for the same application.

Common Repair Uses

• Replacing a worn or noisy timing belt
• Addressing coolant leaks from the water pump area
• Correcting belt wear, glazing, or tooth damage
• Restoring proper timing system tension and alignment
• Servicing interference-engine timing components at the recommended interval

Installation Notes and Tips

Confirm engine code and vehicle fitment before installation, especially on 1994-2004 Toyota Camry and related Lexus and Toyota models. Follow factory timing procedures, align the timing marks, and inspect related seals and accessory components during service. This kit does not include seals.

Quality Assurance

Continental Pro Series timing components are built to OE-quality standards for scheduled engine service. TB257LK3 is specified for a 90,000-mile timing kit change interval in the listed applications.