How to replace a water pump on 2002 Buick Century?

You need to empty the cooling system and take off the Drive Belt guard before starting Water Pump replacement. Untighten Water Pump Pulley bolts and remove Drive Belt. After that loosen and remove the Water Pump Pulley bolts then take off the Water Pump Pulley. Disconnect the Water Pump bolts and take out both the pump and gasket in that order. Prepare the Water Pump areas with cleaning before you put the new gasket and Water Pump in place. Affix the Water Pump bolts securely at 10 nm (89 inch lbs.) and put on the Water Pump Pulley bolts. Tighten these final bolts to 25 nm (18 ft. Lbs.). Put back the Drive Belt parts and belt guard while filling the cooling system then checking for any fluid leaks.

OEM 2002 Buick Century Water Pump

H2O Pump

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2002 Buick Century Water Pump Part Number: 89017269
$131.73 MSRP: $257.90
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Product Specifications
- Other Name: Pump Kit, Water; Water Pump Assembly; Pump Kit, Engine Coolant
- Item Weight: 3.70 Pounds
- Item Dimensions: 6.8 x 6.4 x 5.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89017269
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2002 Buick Century Submodels:
- Custom, Limited, Special Edition | 6 Cyl 3.1 L GAS
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2002 Buick Century Water Pump Part Number: 12371989
Product Specifications
- Other Name: Pump Kit, Water; Water Pump Assembly; Pump; Pump Kit, Engine Coolant; Pump, Engine Coolant
- Item Weight: 3.20 Pounds
- Item Dimensions: 6.9 x 6.4 x 5.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12371989
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2002 Buick Century Submodels:
- Custom, Estate Wagon, Limited, Special, Special Edition | 4 Cyl 2.2 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.1 L GAS, 6 Cyl 3.3 L GAS, 6 Cyl 3.8 L GAS

2002 Buick Century Water Pump

With a comprehensive array of OEM 2002 Buick Century Water Pump, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2002 Buick Century Water Pump are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2002 Buick Century Water Pump Parts and Q&A

Q: How to replace a water pump on 2002 Buick Century?
A: You need to empty the cooling system and take off the Drive Belt guard before starting Water Pump replacement. Untighten Water Pump Pulley bolts and remove Drive Belt. After that loosen and remove the Water Pump Pulley bolts then take off the Water Pump Pulley. Disconnect the Water Pump bolts and take out both the pump and gasket in that order. Prepare the Water Pump areas with cleaning before you put the new gasket and Water Pump in place. Affix the Water Pump bolts securely at 10 nm (89 inch lbs.) and put on the Water Pump Pulley bolts. Tighten these final bolts to 25 nm (18 ft. Lbs.). Put back the Drive Belt parts and belt guard while filling the cooling system then checking for any fluid leaks.