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Buick Rainier Blower Motor Regulator Resistor

Great cars and trucks like your Rainier need great parts.

Select Your VehicleYour Buick dealership isn't the only place to locate trusted replacement parts for your Rainier. The vehicle in your driveway is head and shoulders above the rest when it comes to all the vehicles these days. Auto enthusiasts know that value is built into each Buick, and know that only the highest quality replacement Rainier parts will suffice when maintenance needs to be done. Buick vehicle drivers have become used to a certain level of dependability when driving their Rainier around town.

Don't go too long without fixing your Blower Motor Regulator Resistor... here's why.

It would be unusual for you to get into a car or truck and not be able to change the speed of your heater blower.. Your would not be able to adjust the speed of the air being propelled from your vents without a functioning heater blower resistor. Because it is connected directly to the heater switch, your Buick Rainier blower motor resistor modulates the resistance applied to the circuit that handles the load of the blower motor. When you command your Buick Rainier heater to blow on "High", it lowers the resistance so that all the amperage reaches the blower. And when you switch to low, the heater blower motor resistor raises resistance so that less amperage reaches the blower motor.

You've tried the rest, now try the best.

Trust in the value of the parts you get from carpartsdiscount.com and realize incredible savings on all your upcoming repairs. Get your Rainier back on the road with the best repair parts from the experts at Car Parts Discount. At Car Parts Discount, we have real customer support agents on the phone with enough expertise to help you select the correct Buick Rainier part for your project or repair. Just choose your year from the list below to find the right Buick Rainier Blower Motor Regulator Resistor for your 2007, 2006, 2005, 2004 model.

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Select Your Year
Buick Rainier HVAC Blower Motor Resistor, OEM: RU377TSMP
2004-2007 Buick Rainier SMP HVAC Blower Motor Resistor RU377T
26.65, Save 39%   NEW ITEM
OEM: RU377T, Item: 649070
  Only 4 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Buick Rainier HVAC Blower Motor Resistor Kit, OEM: 973-410/973410Dorman
2004-2007 Buick Rainier Dorman HVAC Blower Motor Resistor Kit 973-410
32.15, Save 39%   NEW ITEM
OEM: 973-410, Item: 600149
  Only 2 left In Stock, Usually ships within 1-2 business days
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Buick Rainier HVAC Blower Motor Resistor, OEM: RU377SMP
2004-2007 Buick Rainier SMP HVAC Blower Motor Resistor RU377
37.95, Save 39%   NEW ITEM
OEM: RU377, Item: 317514
  In Stock, Usually ships within 1 business day
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Buick Rainier HVAC Blower Motor Resistor, OEM: 973-008/973008Dorman
2004-2007 Buick Rainier Dorman HVAC Blower Motor Resistor 973-008
38.45, Save 39%   NEW ITEM
OEM: 973-008, Item: 600109
  In Stock, Usually ships within 1-2 business days
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Buick Rainier HVAC Blower Motor Resistor, OEM: 15-81772/1581772ACDelco
2004-2007 Buick Rainier ACDelco HVAC Blower Motor Resistor 15-81772
40.65, Save 39%   NEW ITEM
OEM: 15-81772, Item: 891131
  Only 6 left In Stock, Usually ships within 1 business day
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Buick Rainier HVAC Blower Motor Resistor Kit, OEM: 973-508/973508Dorman
2004-2007 Buick Rainier Dorman HVAC Blower Motor Resistor Kit 973-508
61.85, Save 39%   NEW ITEM
OEM: 973-508, Item: 685584
  Only 3 left In Stock, Usually ships within 1-2 business days
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