Dayco WP043K1A Engine Timing Belt Kit with Water Pump

The Dayco WP043K1A is a complete engine timing belt kit with water pump, engineered as a matched-component solution for replacing worn or damaged original equipment timing system parts. Designed to meet the critical fit, form, and function requirements demanded by today's OEMs, this kit simplifies the timing service job by bundling all the essential components into a single, vehicle-specific package.

Key Features:

• OE-matched components – Each part in the kit is matched to a specific application for precise fit and reliable performance
• 100% new water pump – Cast from aluminum or iron as a single piece with no welds for maximum durability
• Case-hardened roller bearings – Engineered to handle flex without failure, meeting TS16949 quality standards
• Superior gaskets and composite seals – Retain bolt torque and prevent coolant leaks throughout the life of the pump
• Improved impeller design – Optimized blade profile ensures consistent coolant flow at all engine speeds and prevents cavitation
• Wear-resistant timing belt – Premium Dayco belt construction built to withstand the demands of modern engine timing systems
• Industry-leading 125,000-mile warranty – Backed by one of the best warranties in the aftermarket timing kit segment

Dayco's timing belt kits with water pump take the complexity out of sourcing individual components, ensuring every part works together as a system. Dayco WP043K1A is manufactured to OE specifications and is engineered for both domestic and import vehicle applications equipped with a timing belt.