Buy OEM 1991 Mazda Part # PY8W15010B (PY8W-15-010, PY8W-15-010A, PY8W-15-010B, PY8W15010A, USEPY8W15010B). Engine Water Pump. 2.5 LITER TURBO. CX-30. CX-5; w/Turbo. CX-50. CX-9. JAPAN BUILT. Mazda3; Japan Built; w/Turbo. Mazda6; w/Turbo. MEXICO

Water. Pump. Engine.
Includes: Gasket. Main Engine Water Pump.

Engine Water Pump AssemblyEngine Water Pump

Fits 3, 6, CX-30, CX-5, CX-50, CX-9

2.5 LITER TURBO. CX-30. CX-5; w/Turbo. CX-50. CX-9. JAPAN BUILT. Mazda3; Japan Built; w/Turbo. Mazda6; w/Turbo. MEXICO BUILT. W/2.5 LITER TURBO.
Water Pump - Repair or Replace
If any of the components of your vehicle's water pump assembly are faulty, your engine can't properly cool itself. If you've noticed a coolant leak from the front of your engine, quickly rising engine temperatures at idle or that your water pump pulley is loose or making noise, have your 1991 Mazda inspected by one of our certified Mazda technicians.