Gates Engine Timing Belt Kit with Water Pump P/N:TCKWP321M
Gates TCKWP146 timing belt kit with water pump for the 1989-1995 Mazda MPV V6 3.0L and other vehicles replaces the belt, tensioners, idlers and water pump in a single job.
Coolant seeping at the water pump or a grinding noise from its bearing can mean the pump is wearing out. A leaking hose or a failing thermostat can be behind similar signs, so find the cause before buying. A pump driven by the timing belt is normally replaced with the belt, and this engine timing belt kit with water pump covers both.
This kit fits the 1989-1995 Mazda MPV V6 3.0L and the 1988-1991 Mazda 929 V6 3.0L. Each engine takes one kit, with a single water pump.
Fit and size
Build and materials
One timing belt, one tensioner, one hydraulic tensioner, two idlers, one water pump and one gasket. Bolts, tensioner springs and an installation tool are not included, so plan on new bolts.
Interchange: WP146K1A · WP146K1AS · 24509K · WPK42132
This part cross-references / interchanges with the following part numbers:
Does the Gates TCKWP146 fit the 1988-1991 Mazda 929 V6 3.0L?
Yes. Gates TCKWP146 fits the 1988-1991 Mazda 929 V6 3.0L and also the 1989-1995 Mazda MPV V6 3.0L.
Does this Gates timing belt and water pump kit come with a gasket and a hydraulic tensioner?
Yes. The kit includes a gasket and a hydraulic tensioner along with the belt, a tensioner, two idlers and the water pump. Bolts and tensioner springs are not included.
How wide is the timing belt in the TCKWP146 kit, and how many teeth does it have?
The Gates TCKWP146 belt is 30 mm (1.181 in) wide with 173 curvilinear (II) teeth. It is made of HSN with fiberglass cord.
Do installation instructions come with this timing belt kit?
Yes. Detailed installation instructions come in the box, along with Technical Service Bulletins for troublesome applications. An installation tool is not included.
Does the Gates warranty on the TCKWP146 kit cover labor?
Yes. Gates warranty matches the original manufacturer's timing belt replacement intervals and covers labor and other associated costs, not just parts.
No reviews yet — be the first to review this product.
Write a Review
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.