Refresh two critical wear items in one job with the Airtex Water Pumps Engine Timing Belt Kit with Water Pump (AWK1237). Because the timing belt and water pump sit together behind the timing cover, replacing them at the same time is a smart way to avoid a second teardown down the road. This kit bundles the belt drive and pump so you can service both in a single procedure.
Signs these components may need replacing include a squealing or worn timing belt, coolant seepage or noise from the water pump, or reaching the manufacturer's recommended replacement interval. If a failed timing belt or water pump is the cause, this kit replaces them. Please confirm the exact contents match your engine's requirements before installing.
Interchange: WPK-0022 · NWPK-0022 · 3425-0194 · PWPK-0022
WPK0022 · NWPK0022 · 34250194 · PWPK0022 · TB194LK1 · TBK4125WP · WP194K1A · TCKWP194 · GTKWP194 · 20363K · CPK1237 · WPK42063 · TBK194WP · USTK194
This part cross-references / interchanges with the following part numbers:
What comes in this Airtex kit?
AWK1237 includes a genuine Airtex water pump and expertly designed, OE-quality timing belt(s) formed from durable materials, so you can service both together in one job.
Why replace the water pump with the timing belt?
The pump sits behind the timing cover alongside the belt. Renewing both at once means the labor is done once, avoiding a second teardown if the pump fails later.
How do I know it fits my vehicle?
Check the Buyer's Guide tab to confirm the application, and verify the kit's contents match your engine's timing system before ordering.
What are signs I need this kit?
A squealing or worn timing belt, coolant seepage or noise from the water pump, or reaching the manufacturer's recommended replacement interval. Diagnose the cause before replacing.
Where is this kit made?
The country of origin is the United States.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
