Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 7839787 Pump Assembly, P/S. It is sometimes referred to as Buick Power Steering Pump. Our GM parts and accessories are expedited directly from authorized GM dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM GM parts are the best for restoring your vehicle to factory condition performance. This part fits specific Buick Electra, Lesabre, Riviera models.
Affordable, reliable and built to last, GM part # 7839787 Pump Assembly, P/S stands out as the smart option. GMPartsGiant.com is your prime online source with the biggest and best selection of genuine GM parts and accessories at giant discounted prices. We have the OEM GM parts and accessories you need at the wholesale prices. GMPartsGiant.com has you covered no matter what type of GM vehicle you drive. For detailed Buick parts information, click here.
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Buick 7839787 Pump Assembly, P/S
1982-1990 Buick
- Part DescriptionPUMP, Power Steering
- ManufacturerGeneral Motors
- Manufacturer's NotesThis part is discontinued.
Product Specifications
Brand Genuine Buick Manufacturer Part Number 7839787 Part Description PUMP, Power Steering Other Names Power Steering Pump Item Dimensions 7.1 x 7.4 x 11.7 inches Item Weight 9.90 Pounds Condition New Fitment Type Direct Replacement Manufacturer General Motors SKU 7839787 Warranty This genuine GM part is guaranteed by GM's factory warranty. Shipping & Return Shipping Policy Return Policy Warning: California’s Proposition 65Vehicle Fitment
Year Make Model Engine Important vehicle option details 1982-1984 Buick Electra 6 Cyl 4.1L, 8 Cyl 5.0L, 8 Cyl 5.7L Diesel 2 DOOR, 4 DOOR, COUPE 2 DOOR, ELECTRA ESTATE WAGON, LIMITED 2 DOOR, LIMITED 2 DOOR RWD, LIMITED 4 DOOR, LIMITED 4 DOOR RWD, SEDAN 4 DOOR 1982-1989 Buick Estate Wagon 6 Cyl 3.8L, 6 Cyl 4.1L, 8 Cyl 5.0L, 8 Cyl 5.7L Diesel CUSTOM 2 DOOR, CUSTOM 4 DOOR, ELECTRA ESTATE WAGON, ESTATE WAGON, LIMITED 2 DOOR, LIMITED 2 DOOR COLLECT SP EDIT, LIMITED 4 DOOR, LIMITED 4 DOOR COLLECT SP EDIT 1988-1990, 1982-1985 Buick Lesabre 6 Cyl 3.8L, 6 Cyl 4.1L, 8 Cyl 5.0L, 8 Cyl 5.7L Diesel CUSTOM 2 DOOR, CUSTOM 4 DOOR, ELECTRA ESTATE WAGON, ESTATE WAGON, LIMITED 2 DOOR, LIMITED 2 DOOR COLLECT SP EDIT, LIMITED 4 DOOR, LIMITED 4 DOOR COLLECT SP EDIT 1982-1985 Buick Riviera 6 Cyl 3.8L, 6 Cyl 4.1L, 8 Cyl 5.0L, 8 Cyl 5.7L Diesel CONVERTIBLE COUPE, RIVIERA, T TYPE 1982-1985 Buick Skylark 4 Cyl 2.5L, 6 Cyl 2.8L 2 DOOR, 4 DOOR, CUSTOM 2 DOOR, CUSTOM 4 DOOR, LIMITED 2 DOOR, LIMITED 4 DOOR
Customer Questions & Answers
- Q:Will this part number fit my car? Posted by GMPartsGiant Specialist
- A:You can Select Your Vehicle to check if 7839787 fits your vehicle.Posted by GMPartsGiant Specialist
- Q:What should be done after installing the power steering pump for the 1983 Buick Skylark? Posted by Customer
- A:Adjust the belt tension and bleed the power steering system.Posted by GMPartsGiant Specialist
- See expert answers on similar Power Steering Pump
- Q:What should be done to raise the front of the car and support it for the 1985 Buick Skylark? Posted by Customer
- A:Use jackstands to raise the front of the car and support it.Posted by GMPartsGiant Specialist
- See expert answers on similar Power Steering Pump
- Q:What should be done after disconnecting the heater hose at the water pump for the 1984 Pontiac Phoenix? Posted by Customer
- A:Disconnect the pressure and return hoses at the connections.Posted by GMPartsGiant Specialist
- See expert answers on similar Power Steering Pump
- Q:What should be done with the pump after removing it from the pump bracket for the 1984 Oldsmobile Omega? Posted by Customer
- A:Remove the pump from the pump bracket.Posted by GMPartsGiant Specialist
- See expert answers on similar Power Steering Pump
- Q:What should be done after draining the radiator for the 1982 Oldsmobile Omega? Posted by Customer
- A:Disconnect the heater hose at the water pump.Posted by GMPartsGiant Specialist
- See expert answers on similar Power Steering Pump
- Q:How to remove and replace a power steering pump on L4 engine? Posted by Customer
- A:Raise the front of the car and support it with jackstands. Remove the radiator hose clamp bolt. Disconnect the pressure hose from its fitting on the rear of the pump. Remove the clamp that secures the flexible return hose to its rigid steel line and disconnect the hose from the line. Loosen the pump's attaching bolts and nuts, move the pump toward the engine and remove the belt from the pulley. Remove the bolt and spacer used in the upper rear mounting location of the pump that holds the pump to the bracket. Remove the 3 bolts that hold the left pump bracket to the engine block. Remove the pump and left pump bracket. Remove the pump from the pump bracket. Remove the 3 bolts that secure the right pump bracket to the pump. If the power steering pump needs replacing, a rebuilt unit can be obtained and is less expensive than a new pump. Install the pump by reversing the removal procedure. Adjust the belt tension. Bleed the power steering system.Posted by GMPartsGiant Specialist
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