Car Parts Discount

Buick Regal Relay

Great cars and trucks like your Regal need great parts.

Obviously, you bought your Regal because you wanted to buy a variety of special features and fun both rolled up into one car, truck, or SUV. You purchased your Regal because its dependability and a trusted name appealed to your senses; so why would you settle for anything but the best when it comes to great quality auto parts? While it's not hard to buy replacement parts for Buick vehicles, these days only the highest quality are required to fix your car or truck. It's not all the time that you realize that you have to buy a replacement Relay to repair your car or truck.

What Relay does for your vehicle.

A relay represents a switch that can be used electrically. Electromechanical relays are the most common ones on the market. They do their job by making use of electromagnets that pull the entire set of contacts to turn on or off circuits. Relays also enable you to perform your Buick Regal logical car functions and inputs. If your Buick Regal doesn't start when you turn the ignition switch on, and if the engine light is unable to switch "ON" and "OFF", it is an indication that the main relay is not working properly. You can repair it, or buy a new one in case you prefer a faster solution.

Your automotive desires .

Select Your YearGet your Regal back on the road with the highest quality new or rebuilt 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 buy the correct Buick Regal part for your needs. Trust in the value of the parts you get from carpartsdiscount.com and save time and money on all your upcoming repairs. Need 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995, 1994, 1993, 1992, 1991, 1990, 1989, 1988, 1987, 1986, 1985, 1984, 1983, 1982, 1981, 1980, 1979, 1978, 1977, 1976, 1975, 1974, 1973 Buick Regal Relay parts? We've got them right here.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Buick Regal Engine Cooling Fan Motor Relay, OEM: 15-81106/1581106ACDelco
1994-2001, 2011-2013 Buick Regal ACDelco Engine Cooling Fan Motor Relay 15-81106
3.95, Save 40%   NEW ITEM
OEM: 15-81106, Item: 886005
  In Stock, Usually ships within 1 business day
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Buick Regal HVAC Blower Motor Relay Connector, OEM: PT2068ACDelco
1973-1989 Buick Regal ACDelco HVAC Blower Motor Relay Connector PT2068
4.15, Save 39%   NEW ITEM
OEM: PT2068, Item: 695563
  In Stock, Usually ships within 1 business day
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Buick Regal Horn Relay, OEM: HR151TSMP
1974-1988 Buick Regal SMP Horn Relay HR151T
5.05, Save 40%   NEW ITEM
OEM: HR151T, Item: 648633
  In Stock, Usually ships within 1-2 business days
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ACDelco
1994-2004 Buick Regal 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 Regal Trailer Towing Package Relay, OEM: RY30TSMP
1986, 1988-1993 Buick Regal SMP Trailer Towing Package Relay RY30T
5.15, Save 39%   NEW ITEM
OEM: RY30T, Item: 776158
  In Stock, Usually ships within 1 business day
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Buick Regal Multi-Purpose Relay, OEM: RY116SMP
1989-1992, 1995-1999 Buick Regal SMP Multi-Purpose Relay RY116
6.15, Save 39%   POPULAR
OEM: RY116, Item: 317665
  In Stock, Usually ships within 1 business day
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Buick Regal Starter Relay, OEM: RY116TSMP
1982-1983, 1988-1999 Buick Regal SMP Starter Relay RY116T
6.55, Save 40%   NEW ITEM
OEM: RY116T, Item: 649080
  In Stock, Usually ships within 1-2 business days
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Buick Regal Multi-Purpose Relay, OEM: RY32SMP
1984-1985 Buick Regal SMP Multi-Purpose Relay RY32
6.85, Save 39%   NEW ITEM
OEM: RY32, Item: 317755
  In Stock, Usually ships within 1 business day
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Buick Regal Parking Light Relay, OEM: D1777CACDelco
2011-2013 Buick Regal ACDelco Parking Light Relay D1777C
6.85, Save 39%   NEW ITEM
OEM: D1777C, Item: 695237
  Only 6 left In Stock, Usually ships within 1 business day
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Buick Regal Ignition Relay, OEM: 13500119ACDelco
2011-2017 Buick Regal ACDelco Ignition Relay 13500119
7.35, Save 40%   NEW ITEM
OEM: 13500119, Item: 896747
  Only 1 left In Stock, Usually ships within 1 business day
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Buick Regal Multi-Purpose Relay, OEM: RY30SMP
1986, 1988-1993 Buick Regal SMP Multi-Purpose Relay RY30
7.35, Save 40%   NEW ITEM
OEM: RY30, Item: 317743
  In Stock, Usually ships within 1 business day
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Buick Regal A/C Compressor Control Relay, OEM: D1741CACDelco
1994-2004 Buick Regal 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 Regal Multi-Purpose Relay, OEM: RY232SMP
1996 Buick Regal SMP Multi-Purpose Relay RY232
7.55, Save 40%  
OEM: RY232, Item: 317715
  In Stock, Usually ships within 1 business day
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Buick Regal Multi-Purpose Relay, OEM: RY604SMP
2000-2002 Buick Regal SMP Multi-Purpose Relay RY604
8.05, Save 39%   NEW ITEM
OEM: RY604, Item: 317835
  In Stock, Usually ships within 1 business day
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Buick Regal A/C Control Relay, OEM: RY27TSMP
1982, 1984-1987 Buick Regal SMP A/C Control Relay RY27T
8.25, Save 40%   NEW ITEM
OEM: RY27T, Item: 776153
  In Stock, Usually ships within 1 business day
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Buick Regal Fuel Pump Relay, OEM: RY109TSMP
1994 Buick Regal SMP Fuel Pump Relay RY109T
8.25, Save 40%   NEW ITEM
OEM: RY109T, Item: 649079
  Only 4 left In Stock, Usually ships within 1-2 business days
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Buick Regal Engine Cooling Fan Motor Relay, OEM: D1786CACDelco
1994-2004, 2011-2017 Buick Regal ACDelco Engine Cooling Fan Motor Relay D1786C
8.95, Save 39%  
OEM: D1786C, Item: 899747
  In Stock, Usually ships within 1 business day
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Buick Regal Pulse Wiper Relay, OEM: D1780CACDelco
1994-1995, 1997-2004, 2011-2017 Buick Regal 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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ACDelco
1988-1994 Buick Regal ACDelco Engine Cooling Fan Motor Relay 15-50961
9.75, Save 40%   NEW ITEM
OEM: 15-50961, Item: 890862
  In Stock, Usually ships within 1 business day
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Buick Regal Coolant Fan Relay, OEM: RY242TSMP
1991-1993 Buick Regal SMP Coolant Fan Relay RY242T
9.95, Save 40%   NEW ITEM
OEM: RY242T, Item: 776150
  In Stock, Usually ships within 1 business day
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Buick Regal Horn Relay, OEM: D1776ACDelco
1976-1980, 1982-1987 Buick Regal ACDelco Horn Relay D1776
9.95, Save 39%   NEW ITEM
OEM: D1776, Item: 899744
  In Stock, Usually ships within 1 business day
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Buick Regal Multi-Purpose Relay, OEM: RY601SMP
1996-2002 Buick Regal SMP Multi-Purpose Relay RY601
10.65, Save 39%   NEW ITEM
OEM: RY601, Item: 317832
  In Stock, Usually ships within 1 business day
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Buick Regal Multi-Purpose Relay, OEM: RY34SMP
1982-1984 Buick Regal SMP Multi-Purpose Relay RY34
10.75, Save 39%   NEW ITEM
OEM: RY34, Item: 317759
  Only 5 left In Stock, Usually ships within 1 business day
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Buick Regal Multi-Purpose Relay, OEM: RY624SMP
1992-1993 Buick Regal SMP Multi-Purpose Relay RY624
11.05, Save 39%   NEW ITEM
OEM: RY624, Item: 317847
  In Stock, Usually ships within 1 business day
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Buick Regal Engine Cooling Fan Motor Relay, OEM: 15-2371/152371ACDelco
1986-1987 Buick Regal ACDelco Engine Cooling Fan Motor Relay 15-2371
11.25, Save 40%   NEW ITEM
OEM: 15-2371, Item: 885535
  Only 4 left In Stock, Usually ships within 1 business day
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Buick Regal A/C Control Relay, OEM: RY282TSMP
1994-2004 Buick Regal SMP A/C Control Relay RY282T
12.15, Save 39%   NEW ITEM
OEM: RY282T, Item: 776154
  In Stock, Usually ships within 1 business day
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Buick Regal Multi-Purpose Relay, OEM: RY20SMP
1978-1990 Buick Regal SMP Multi-Purpose Relay RY20
13.45, Save 39%   NEW ITEM
OEM: RY20, Item: 317700
  In Stock, Usually ships within 1 business day
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Buick Regal Multi-Purpose Relay, OEM: RY282SMP
1995-1996 Buick Regal SMP Multi-Purpose Relay RY282
14.55, Save 39%  
OEM: RY282, Item: 317735
  In Stock, Usually ships within 1 business day
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Buick Regal Diesel Glow Plug Relay, OEM: SS591TSMP
1981-1983, 1985 Buick Regal SMP Diesel Glow Plug Relay SS591T
14.75, Save 39%   NEW ITEM
OEM: SS591T, Item: 649188
  Only 2 left In Stock, Usually ships within 1-2 business days
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Buick Regal Multi-Purpose Relay, OEM: 35795Four Seasons
1988-1994 Buick Regal Four Seasons Multi-Purpose Relay 35795
15.05, Save 40%   NEW ITEM
OEM: 35795, Item: 305799
  Only 8 left In Stock, Usually ships within 1 business day
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Buick Regal Anti-Theft Relay, OEM: RY49SMP
1982-1987 Buick Regal SMP Anti-Theft Relay RY49
15.15, Save 39%   NEW ITEM
OEM: RY49, Item: 1421184
  Only 1 left In Stock, Usually ships within 1 business day
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Buick Regal Windshield Wiper Relay, OEM: RY44SMP
1975-1983, 1986-1990 Buick Regal SMP Windshield Wiper Relay RY44
15.15, Save 39%   NEW ITEM
OEM: RY44, Item: 317794
  In Stock, Usually ships within 1 business day
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Buick Regal Engine Control Module Wiring Relay, OEM: 13502674ACDelco
1988-1994 Buick Regal ACDelco Engine Control Module Wiring Relay 13502674
15.25, Save 39%   NEW ITEM
OEM: 13502674, Item: 896754
  In Stock, Usually ships within 1 business day
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Buick Regal Diesel Glow Plug Relay, OEM: RY138SMP
1981-1983 Buick Regal SMP Diesel Glow Plug Relay RY138
15.95, Save 39%   NEW ITEM
OEM: RY138, Item: 1421182
  Only 1 left In Stock, Usually ships within 1 business day
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Buick Regal Mass Air Flow Sensor Relay, OEM: 15-8240/158240ACDelco
1990-1991 Buick Regal ACDelco Mass Air Flow Sensor Relay 15-8240
16.15, Save 39%   NEW ITEM
OEM: 15-8240, Item: 886026
  In Stock, Usually ships within 1 business day
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Buick Regal Fuel Pump Relay, OEM: RY86SMP
1986-1987 Buick Regal SMP Fuel Pump Relay RY86
16.85, Save 39%   NEW ITEM
OEM: RY86, Item: 317870
  Only 9 left In Stock, Usually ships within 1 business day
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Buick Regal Multi Purpose Relay Connector, OEM: PT2318ACDelco
1981-1987, 1989-1995 Buick Regal ACDelco Multi Purpose Relay Connector PT2318
16.85, Save 39%  
OEM: PT2318, Item: 695582
  Only 3 left In Stock, Usually ships within 1 business day
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Buick Regal Multi-Purpose Relay, OEM: RY145SMP
1986-1987 Buick Regal SMP Multi-Purpose Relay RY145
17.25, Save 39%   NEW ITEM
OEM: RY145, Item: 317683
  In Stock, Usually ships within 1 business day
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Buick Regal Multi-Purpose Relay, OEM: RY9SMP
1973-1976 Buick Regal SMP Multi-Purpose Relay RY9
17.65, Save 39%   NEW ITEM
OEM: RY9, Item: 317872
  Only 4 left In Stock, Usually ships within 1 business day
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Buick Regal Multi-Purpose Relay, OEM: RY22SMP
1974-1975, 1977-1978 Buick Regal SMP Multi-Purpose Relay RY22
19.35, Save 39%   NEW ITEM
OEM: RY22, Item: 317706
  In Stock, Usually ships within 1 business day
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Buick Regal Multi-Purpose Relay, OEM: HP4655SMP
1994-2004 Buick Regal SMP Multi-Purpose Relay HP4655
23.45, Save 39%   NEW ITEM
OEM: HP4655, Item: 335022
  In Stock, Usually ships within 1 business day
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Buick Regal Diesel Glow Plug Relay, OEM: SS591SMP
1981-1983, 1985 Buick Regal SMP Diesel Glow Plug Relay SS591
26.05, Save 39%   NEW ITEM
OEM: SS591, Item: 318578
  Only 5 left In Stock, Usually ships within 1 business day
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ACDelco
1994-2004 Buick Regal 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 Regal HVAC Blower Motor Connector, OEM: PT731ACDelco
1993-1996, 2002-2003 Buick Regal ACDelco HVAC Blower Motor Connector PT731
28.65, Save 39%   NEW ITEM
OEM: PT731, Item: 901307
  In Stock, Usually ships within 1 business day
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Buick Regal Daytime Running Light Relay, OEM: DRL1SMP
1985-1990 Buick Regal SMP Daytime Running Light Relay DRL1
53.65, Save 39%   NEW ITEM
OEM: DRL1, Item: 314890
  Only 1 left In Stock, Usually ships within 1 business day
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Buick Regal Engine Cooling Fan Motor Relay, OEM: RY427SMP
1986-1987 Buick Regal SMP Engine Cooling Fan Motor Relay RY427
81.55, Save 39%   NEW ITEM
OEM: RY427, Item: 317788
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle