AISIN Engine Timing Belt Kit with Water Pump P/N:TKT-001
Keep the crankshaft and camshaft turning in precise time while coolant keeps moving with the AISIN Engine Timing Belt Kit with Water Pump (TKN001). It drops in as a direct-fit replacement for the listed applications: the 1997-2000 Infiniti QX4, 1999-2004 Nissan Frontier, 1996-2000 Nissan Pathfinder, and 2000-2004 Nissan Xterra — pairing the timing belt and water pump service into one kit.
Signs the timing belt may be due include cracking, glazing, or missing teeth; a worn water pump can show coolant seepage, bearing noise, or overheating. If a failed timing belt or water pump is the cause, this kit replaces both together. Always diagnose the cause before replacing.
Interchange: WPK-0020 · WPK0020 · AWK1235 · TB249K1 · 95249K1 · WP249K1C · TCK249 · TBK2004. Manufacturer part number TKN001.
This part cross-references / interchanges with the following part numbers:
What does this kit include?
It is a timing belt kit with a water pump, so it supplies a new timing belt and a water pump for the covered service.
Which vehicles does it fit?
It is a direct-fit replacement for the 1997-2000 Infiniti QX4, 1999-2004 Nissan Frontier, 1996-2000 Nissan Pathfinder, and 2000-2004 Nissan Xterra. See the Buyer's Guide tab to confirm your vehicle.
Should I replace the water pump when I do the timing belt?
It is common practice to replace both together, since the water pump is accessible while the timing belt is off, which can save labor on the shared job.
How do I know the timing belt or water pump needs replacing?
A belt may crack, glaze, or lose teeth; a water pump can leak coolant, make bearing noise, or run hot. Diagnose the cause before replacing.
What is the manufacturer part number?
The manufacturer part number is TKN001. It also cross-references interchange numbers such as WPK-0020, AWK1235, TB249K1, 95249K1, WP249K1C, TCK249, and TBK2004.
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.