Dayco WP338K1A Engine Timing Belt Kit with Water Pump

Dayco Water Pump Kit for GM and Suzuki Applications

Dayco WP338K1A is a water pump kit without seals that combines the timing belt service parts needed for select Chevrolet, Pontiac, Saturn, and Suzuki vehicles. It is built for engine timing belt replacement jobs where the water pump and belt drive components are serviced together.

Key Features

• Part number: WP338K1A
• Brand line: Water Pump Kit without Seals
• Includes water pump, timing belt, camshaft belt tensioner, and camshaft belt idler
• Direct-fit timing belt kit with water pump for select 2008-2018 vehicles
• Compatible with Chevrolet Sonic, Cruze, Cruze Limited, Aveo, and Aveo5 applications
• Also listed for Pontiac G3, Pontiac G3 Wave, Saturn Astra, and Suzuki Swift+

Detailed Description

Dayco WP338K1A is an engine timing belt kit with water pump for select GM and Suzuki models. The Water Pump Kit without Seals product line groups the core timing service components into one package, helping streamline a timing belt and water pump replacement on vehicles such as the Chevrolet Sonic, Chevrolet Cruze, and Chevrolet Aveo. This kit is listed for 2008-2018 applications across Chevrolet, Pontiac, Saturn, and Suzuki platforms, including Fits 2012-2018 Chevrolet Sonic, N/A and Fits 2011-2015 Chevrolet Cruze, N/A.

This part cross-references common aftermarket listings for the same application, including Gates TCKWP series and ACDelco timing belt kit references.

What It Helps Address

• Timing belt wear or scheduled timing service
• Water pump replacement during belt service
• Belt tensioner noise or loss of tension
• Idler pulley wear in the camshaft belt drive
• Cooling system service tied to timing component replacement

Installation Notes and Tips

Verify engine code and exact vehicle application before ordering. Some listings note that the water pump pulley must be removed to replace the timing belt on 2010 Suzuki Swift+ applications. Follow factory timing marks and service procedures during installation, and inspect related seals and accessory components before reassembly.

Quality Assurance

Dayco is a recognized supplier of engine drive components, and WP338K1A is cataloged as a timing belt kit with water pump for the listed applications. Confirm fitment against the vehicle’s year, make, and model before installation.