How to replace the power steering pump on Buick Century?

The Power Steering Pump replacement begins with placing the drain pan underneath the vehicle followed by recovery reservoir removal and setting it aside. Remove the accessory Drive Belt from the Power Steering Pump pulley followed by disconnecting the wiring harness that is nearby the pump. Owners should break away the power steering pressure line through power steering pressure hose replacement and the power steering return hose through power steering return hose replacement. Use a wrench to extract the mounting bolts from the Power Steering Pump before pulling out the pump the whole assembly. The service requires removal of Power Steering Pump pulley (Power Steering Pulley Replacement) followed by the Power Steering Reservoir (Power Steering Reservoir Replacement - Off Vehicle (CB Series)). First install the Power Steering Reservoir to the pump then add the pump pulley for installation (Power Steering Pulley Replacement). Screw the Power Steering Pump to the engine before tightening all mounting bolts to 34 nm (25 ft. Lbs.). Reinstall the wiring harness and connect both power steering pressure line and return hose into place. Reinstall the coolant recovery reservoir after placing back the accessory Drive Belt. Add fluid to the power steering system and remove the air through bleeding before checking for any fluid leaks while removing the pan located beneath the vehicle.

OEM Buick Century Power Steering Pump

Power Steering Pump Unit

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15 Power Steering Pumps found

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Buick Century Power Steering Pump Part Number: 26046847
$142.00 MSRP: $212.25
You Save: $70.25 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pump, Power Steering
- Replaces: 26027581
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-1998 Buick Century | Custom, Limited | 6 Cyl 3.1 L GAS
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Buick Century Power Steering Pump Part Number: 26046846
$230.25 MSRP: $362.28
You Save: $132.03 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pump Assembly-Power Steering
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996 Buick Century | Custom, Limited, Special | 4 Cyl 2.2 L GAS, 6 Cyl 3.1 L GAS
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Buick Century Power Steering Pump Part Number: 26021535
$194.20 MSRP: $386.63
You Save: $192.43 (50%)
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Product Specifications
- Other Name: Pump Assembly-Power Steering; Pulley; Pump, Power Steering
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991-1993 Buick Century | Custom, Limited, Special | 4 Cyl 2.2 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 3.3 L GAS
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Buick Century Power Steering Pump Part Number: 26031276
$282.05 MSRP: $443.77
You Save: $161.72 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pump Assembly-Power Steering; Pump, Power Steering
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1995 Buick Century | Custom, Special | 4 Cyl 2.2 L GAS, 6 Cyl 3.1 L GAS
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Buick Century Power Steering Pump Part Number: 7838472
Product Specifications
- Other Name: Pump Assembly, Power Steering; Pump; Pump, Power Steering
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1987 Buick Century | Custom, Estate Wagon, Limited, T-Type | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS, 6 Cyl 4.3 L DIESEL
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Buick Century Power Steering Pump Part Number: 88985066
Product Specifications
- Other Name: Pump Assembly, Power Steering (Remanufacture)
- Replaces: 26028593
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1986 Buick Century | Custom, Estate Wagon, Limited, T-Type | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS, 6 Cyl 4.3 L DIESEL
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Buick Century Power Steering Pump Part Number: 26046848
Product Specifications
- Other Name: Pump Power Steering; Pump, Power Steering
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1995 Buick Century | Custom, Special | 6 Cyl 3.1 L GAS
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Buick Century Power Steering Pump Part Number: 7848115
Product Specifications
- Other Name: Pump Assembly-Power Steering; Power Steering Rebuild Kit; Seal Kit; Pump, Power Steering
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1988 Buick Century | Custom, Estate Wagon, Limited, T-Type | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.8 L GAS
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Buick Century Power Steering Pump Part Number: 7838471
Product Specifications
- Other Name: Pump Assembly, Power Steering; Pump; Pump, Power Steering
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1987 Buick Century | Custom, Estate, Estate Wagon, Limited, Olympia Limited, T-Type | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS, 6 Cyl 4.3 L DIESEL
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Buick Century Power Steering Pump Part Number: 26043367
Product Specifications
- Other Name: Pump Kit, Power Steering; Housing; Pump, Power Steering
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993-1995 Buick Century | Custom, Limited, Special | 4 Cyl 2.2 L GAS, 6 Cyl 3.1 L GAS, 6 Cyl 3.3 L GAS
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Buick Century Power Steering Pump Part Number: 26030491
Product Specifications
- Other Name: Pump Assembly-Power Steering; Pump, Power Steering
- Replaces: 26019670
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989-1992 Buick Century | Custom, Estate Wagon, Limited, Special | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.3 L GAS
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Buick Century Power Steering Pump Part Number: 26016157
Product Specifications
- Other Name: Pump Assembly-Power Steering; Pump, Power Steering
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1989 Buick Century | Custom, Estate Wagon, Limited | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.3 L GAS, 6 Cyl 3.8 L GAS
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Buick Century Power Steering Pump Part Number: 26016156
Product Specifications
- Other Name: Pump Assembly-Power Steering; Pump, Power Steering
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991-1992 Buick Century | Custom, Limited, Special | 4 Cyl 2.5 L GAS, 6 Cyl 3.3 L GAS
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Buick Century Power Steering Pump Part Number: 26000494
Product Specifications
- Other Name: Pump Assembly-Hydraulic; Pump, Power Steering
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1987-1990 Buick Century | Custom, Estate Wagon, Limited | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.3 L GAS, 6 Cyl 3.8 L GAS
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Buick Century Power Steering Pump Part Number: 19369072
$259.31 MSRP: $464.38
You Save: $205.07 (45%)
Product Specifications
- Other Name: Pump Kit, Power Steering; Housing
- Replaces: 26086107, 26043369
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-2005 Buick Century | Custom, Limited, Special Edition | 6 Cyl 3.1 L GAS

Buick Century Power Steering Pump

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This component is very notable in Buick Century automobiles, it is the Power Steering Pump; this pump works with the energy created through the automobile's engine in order to create hydraulic energy that will help the driver steer the automobile. The pump has the desired effect of easing the effort required for turning the steering wheel through the delivery of hydraulic power to the steering system. Buick Century Power Steering Pumps use hydraulic actuators to reduce steering effort, and has a direct mechanical linkage between the steering wheel and the wheels for the manual operation in case of power system nuisance. Unlike most digitally operated vehicles, the Buick Century cars' steering involves the use of hydraulic power steering pump as it offers controlled energy for easier turning at slow speed or while the vehicle is parked.

Buick Century Power Steering Pump Parts Questions & Experts Answers

Power Steering Pump
19369072
Q: How to replace the power steering pump on Buick Century?
A:
The Power Steering Pump replacement begins with placing the drain pan underneath the vehicle followed by recovery reservoir removal and setting it aside. Remove the accessory Drive Belt from the Power Steering Pump pulley followed by disconnecting the wiring harness that is nearby the pump. Owners should break away the power steering pressure line through power steering pressure hose replacement and the power steering return hose through power steering return hose replacement. Use a wrench to extract the mounting bolts from the Power Steering Pump before pulling out the pump the whole assembly. The service requires removal of Power Steering Pump pulley (Power Steering Pulley Replacement) followed by the Power Steering Reservoir (Power Steering Reservoir Replacement - Off Vehicle (CB Series)). First install the Power Steering Reservoir to the pump then add the pump pulley for installation (Power Steering Pulley Replacement). Screw the Power Steering Pump to the engine before tightening all mounting bolts to 34 nm (25 ft. Lbs.). Reinstall the wiring harness and connect both power steering pressure line and return hose into place. Reinstall the coolant recovery reservoir after placing back the accessory Drive Belt. Add fluid to the power steering system and remove the air through bleeding before checking for any fluid leaks while removing the pan located beneath the vehicle.