Car Parts Discount

Buick LaCrosse Relay

Your LaCrosse is a prized possession.

Select Your VehicleYour Buick dealership isn't the only place to locate genuine or original equipment quality parts to repair your LaCrosse. While it may not be difficult to find replacement parts for Buick vehicles, these days the necessity for nothing but the absolute best are required to maintain your car or truck. Make no mistake, you bought your LaCrosse because you understood you would be getting a variety of special features and fun both impeccably combined into one vehicle. Auto enthusiasts know that value is built into each Buick, and know that only top quality repair LaCrosse parts will suffice when repairs are needed.

Why Relay replacement is so important.

A relay represents a switch that can be used electrically. Electromechanical relays are the most prevalent types on the market. They work by turning on electromagnets that move the entire set of contacts to open or close circuits. Relays also enable you to perform your Buick LaCrosse logical car functions and inputs. If your Buick LaCrosse fails to start when you turn the ignition switch on, and if the engine light doesn't switch "ON" and "OFF", it probably means that the main relay is not working properly. You can repair it, or buy a new one for a faster solution.

There's no better place for all the top brands.

Buying new Buick parts from www.carpartsdiscount.com means you are getting the best deal on the most superior original and aftermarket replacement LaCrosse parts on the internet. Get your LaCrosse back on the road with the best replacement parts from the experts at Car Parts Discount. Don't let a broken Relay spell the end of your car, truck, or SUV, and don't gamble with its condition by buying anything but the best replacement parts. Just choose your year from the list below to find the right Buick LaCrosse Relay for your 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005 model.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Buick LaCrosse Engine Cooling Fan Motor Relay, OEM: 15-81106/1581106ACDelco
2010-2013 Buick LaCrosse ACDelco Engine Cooling Fan Motor Relay 15-81106
3.55, Save 40%   NEW ITEM
OEM: 15-81106, Item: 886005
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Rear

ACDelco
2005-2012 Buick LaCrosse ACDelco Engine Cooling Fan Motor Relay 13503102
5.15, Save 40%   NEW ITEM
OEM: 13503102, Item: 1423186
  In Stock, Usually ships within 1 business day
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Buick LaCrosse Fuel Pump Relay, OEM: D1777CACDelco
2012-2018 Buick LaCrosse ACDelco Fuel Pump Relay D1777C
6.75, Save 39%   NEW ITEM
OEM: D1777C, Item: 899745
  Only 5 left In Stock, Usually ships within 1 business day
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Buick LaCrosse A/C Compressor Control Relay, OEM: D1741CACDelco
2005-2009, 2013 Buick LaCrosse ACDelco A/C Compressor Control Relay D1741C
7.45, Save 39%   NEW ITEM
OEM: D1741C, Item: 899739
  In Stock, Usually ships within 1 business day
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Buick LaCrosse Engine Cooling Fan Motor Relay, OEM: D1786CACDelco
2005-2018 Buick LaCrosse ACDelco Engine Cooling Fan Motor Relay D1786C
8.95, Save 39%   NEW ITEM
OEM: D1786C, Item: 899747
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: High Beam, Low Beam

Buick LaCrosse Pulse Wiper Relay, OEM: D1780CACDelco
2008-2010, 2012-2016 Buick LaCrosse ACDelco Pulse Wiper Relay D1780C
9.25, Save 40%   NEW ITEM
OEM: D1780C, Item: 899746
  In Stock, Usually ships within 1 business day
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Buick LaCrosse A/C Control Relay, OEM: RY282TSMP
2005-2007 Buick LaCrosse SMP A/C Control Relay RY282T
10.75, Save 39%   NEW ITEM
OEM: RY282T, Item: 776154
  In Stock, Usually ships within 1 business day
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Buick LaCrosse Computer Control Relay, OEM: RY-1138/RY1138SMP
2010 Buick LaCrosse SMP Computer Control Relay RY-1138
19.15, Save 39%   NEW ITEM
OEM: RY-1138, Item: 1174172
  Only 1 left In Stock, Usually ships within 1 business day
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Buick LaCrosse Relay Connector, OEM: 645-568/645568Dorman
2005-2007 Buick LaCrosse Dorman Relay Connector 645-568
19.55, Save 39%   NEW ITEM
OEM: 645-568, Item: 1069721
  Only 6 left In Stock, Usually ships within 1 business day
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Buick LaCrosse Secondary Air Injection Relay, OEM: 212-559/212559ACDelco
2005-2009 Buick LaCrosse ACDelco Secondary Air Injection Relay 212-559
24.05, Save 40%   NEW ITEM
OEM: 212-559, Item: 887866
  Only 6 left In Stock, Usually ships within 1 business day
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ACDelco
2005-2009 Buick LaCrosse ACDelco Electronic Brake Control Relay 19118886
26.25, Save 39%   NEW ITEM
OEM: 19118886, Item: 1215746
  In Stock, Usually ships within 1 business day
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Buick LaCrosse Headlight Relay, OEM: 601-218/601218Dorman
2005-2010 Buick LaCrosse Dorman Headlight Relay 601-218
26.25, Save 39%   NEW ITEM
OEM: 601-218, Item: 1483546
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Low Beam