Car Parts Discount

Mercedes-Benz SL500 Relay

Why you drive your SL500.

Select Your VehicleYour Mercedes-Benz dealership isn't the only place to buy genuine or original equipment quality replacement parts for your SL500. Anyone who operates a Mercedes-Benz knows that when it comes to repairing their vehicle only the most superior replacement parts will do. Auto enthusiasts know that a reliable name is built into each Mercedes-Benz, and understand that only the highest quality repair SL500 parts will suffice when maintenance needs to be done. Make no mistake, you didn't buy your SL500 unless you knew that you wanted best-in-class service and a trusted brand both rolled up into one car, truck, or SUV.

Why Relay replacement is so important.

A relay is simply a switch that can be used electrically. Electromechanical relays are the most common ones on the market. They work by turning on electromagnets that pull the entire set of contacts to make or break circuits. Relays also enable you to perform your Mercedes-Benz SL500 logical car functions and inputs. If your Mercedes-Benz SL500 doesn't start when you turn the ignition switch on, and if the engine light doesn't switch "ON" and "OFF", it is an indication that the main relay is broken. You can repair it, or buy a new one if you'd like a faster solution.

There's no reason to delay... make your purchase while supplies last.

When your Mercedes-Benz requires a new replacement Relay, there's no need to go somewhere besides the authority, Car Parts Discount. At Car Parts Discount, we have live customer service members on the phone with enough expertise to help you select the appropriate Mercedes-Benz SL500 part for your project or repair. Get your SL500 back on the road with the best replacement parts from the experts at Car Parts Discount. Just choose your year from the list below to find the right Mercedes-Benz SL500 Relay for your 2006, 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995, 1994 model.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Mercedes SL500 ABS Relay for ABS Pressure Regulator, OEM: 001 542 67 19/0015426719Bosch
1994-1998 Mercedes-Benz SL500 Bosch ABS Relay for ABS Pressure Regulator 001 542 67 19
38.65, Save 39%   NO STOCK
OEM: 001 542 67 19, Item: 551544
  Restock date not known
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Mercedes SL500 Automatic Transmission Downshift Relay, OEM: 0015427419URO
1994-1998 Mercedes-Benz SL500 URO Automatic Transmission Downshift Relay 0015427419
20.05, Save 39%   NEW ITEM
OEM: 0015427419, Item: 1128260
  Only 2 left In Stock, Usually ships within 1 business day
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Mercedes SL500 Auxiliary Engine Cooling Fan Relay, OEM: 0025420119URO
1994-2002 Mercedes-Benz SL500 URO Auxiliary Engine Cooling Fan Relay 0025420119
18.45, Save 39%  
OEM: 0025420119, Item: 1128267
  Only 2 left In Stock, Usually ships within 1 business day
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Mercedes SL500 Auxiliary Engine Cooling Fan Relay (Stage II) (4-Pin) (Green), OEM: 001 542 96 19/0015429619
1994-2002 Mercedes-Benz SL500 Vemo Auxiliary Engine Cooling Fan Relay (Stage II) (4-Pin) (Green) 001 542 96 19
18.35, Save 40%   POPULAR
OEM: 001 542 96 19, Item: 547926
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Rear

Mercedes SL500 Auxiliary Fan Relay (ESG Control Unit), OEM: 016 545 96 32/0165459632Genuine
1997-2002 Mercedes-Benz SL500 Genuine Auxiliary Fan Relay (ESG Control Unit) 016 545 96 32
205.95, Save 39%   NEW ITEM
OEM: 016 545 96 32, Item: 481688
  Only 3 left In Stock, Usually ships within 1 business day
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Mercedes SL500 Auxiliary Water Pump Relay (3-Pin) (Blue), OEM: 001 542 99 19/0015429919Genuine
1994-1995 Mercedes-Benz SL500 Genuine Auxiliary Water Pump Relay (3-Pin) (Blue) 001 542 99 19
22.45, Save 39%   NO STOCK
OEM: 001 542 99 19, Item: 480603
  Restock date not known
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Mercedes SL500 Brake Light Relay, OEM: RY1091SMP
2003-2006 Mercedes-Benz SL500 SMP Brake Light Relay RY1091
9.95, Save 39%   NEW ITEM
OEM: RY1091, Item: 429960
  Only 5 left In Stock, Usually ships within 1 business day
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Mercedes SL500 Daytime Running Light Relay, OEM: RY1087SMP
1994-1998 Mercedes-Benz SL500 SMP Daytime Running Light Relay RY1087
10.05, Save 40%   NEW ITEM
OEM: RY1087, Item: 465315
  Only 4 left In Stock, Usually ships within 1 business day
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Mercedes SL500 Engine Cooling Fan Motor Relay, OEM: RY-1094/RY1094SMP
1994-1995, 1997-1999 Mercedes-Benz SL500 SMP Engine Cooling Fan Motor Relay RY-1094
29.45, Save 39%   NEW ITEM
OEM: RY-1094, Item: 1100229
  Only 7 left In Stock, Usually ships within 1 business day
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Mercedes SL500 Fuel Pump Relay, OEM: RY1116SMP
1996-2006 Mercedes-Benz SL500 SMP Fuel Pump Relay RY1116
11.35, Save 40%   NEW ITEM
OEM: RY1116, Item: 434089
  In Stock, Usually ships within 1 business day
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Mercedes SL500 Fuel Pump Relay, OEM: RY1118SMP
2003-2006 Mercedes-Benz SL500 SMP Fuel Pump Relay RY1118
11.95, Save 40%   NEW ITEM
OEM: RY1118, Item: 350848
  Only 8 left In Stock, Usually ships within 1 business day
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Mercedes SL500 Fuel Pump Relay (4-Prong) (Black), OEM: 002 542 13 19 26/002542131926Hella
1996-2006 Mercedes-Benz SL500 Hella Fuel Pump Relay (4-Prong) (Black) 002 542 13 19 26
4.05, Save 40%   POPULAR
OEM: 002 542 13 19 26, Item: 480804
  In Stock, Usually ships within 1 business day
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Mercedes SL500 Fuel Pump Relay (4-Prong) (Black), OEM: 002 542 13 19 26/002542131926
1996-2006 Mercedes-Benz SL500 Wehrle Fuel Pump Relay (4-Prong) (Black) 002 542 13 19 26
3.75, Save 40%   NEW ITEM
OEM: 002 542 13 19 26, Item: 480805
  In Stock, Usually ships within 1 business day
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Mercedes SL500 Fuel Pump Relay (4-Prong) (Black), OEM: 002 542 13 19 26/002542131926Nagares
1996-2006 Mercedes-Benz SL500 Nagares Fuel Pump Relay (4-Prong) (Black) 002 542 13 19 26
2.85, Save 28%   NO STOCK
OEM: 002 542 13 19 26, Item: 546970
  Restock date not known
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Mercedes SL500 Horn Relay (4-Prong) (Black), OEM: 002 542 11 19/0025421119Hella
1996-2002 Mercedes-Benz SL500 Hella Horn Relay (4-Prong) (Black) 002 542 11 19
3.95, Save 26%   NEW ITEM
OEM: 002 542 11 19, Item: 480803
  In Stock, Usually ships within 1 business day
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Mercedes SL500 Multi Purpose Relay (4-Prong) (Black), OEM: 002 542 26 19 28/002542261928Hella
2003-2006 Mercedes-Benz SL500 Hella Multi Purpose Relay (4-Prong) (Black) 002 542 26 19 28
5.75, Save 40%   POPULAR
OEM: 002 542 26 19 28, Item: 480809
  In Stock, Usually ships within 1 business day
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Mercedes SL500 Multi Purpose Relay (4-Prong) (Black), OEM: 002 542 26 19 28/002542261928Nagares
2003-2006 Mercedes-Benz SL500 Nagares Multi Purpose Relay (4-Prong) (Black) 002 542 26 19 28
2.75, Save 25%   NEW ITEM
OEM: 002 542 26 19 28, Item: 480810
  In Stock, Usually ships within 1 business day
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Mercedes SL500 Multi Purpose Relay (5-Pin) (Silver), OEM: 001 542 02 19/0015420219URO
1994-2002 Mercedes-Benz SL500 URO Multi Purpose Relay (5-Pin) (Silver) 001 542 02 19
7.35, Save 40%  
OEM: 001 542 02 19, Item: 534585
  In Stock, Usually ships within 1 business day
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Mercedes SL500 Multi Purpose Relay (5-Prong - 2 Large, 3 Small) (Black), OEM: 003 542 02 19/0035420219Hella
1996-2002 Mercedes-Benz SL500 Hella Multi Purpose Relay (5-Prong - 2 Large, 3 Small) (Black) 003 542 02 19
3.95, Save 26%   POPULAR
OEM: 003 542 02 19, Item: 528462
  In Stock, Usually ships within 1 business day
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Mercedes SL500 Multi Purpose Relay (5-Prong) (Black), OEM: 002 542 74 19/0025427419Hella
1999-2006 Mercedes-Benz SL500 Hella Multi Purpose Relay (5-Prong) (Black) 002 542 74 19
4.25, Save 40%   NEW ITEM
OEM: 002 542 74 19, Item: 529923
  In Stock, Usually ships within 1 business day
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Mercedes SL500 Multi-Purpose Relay, OEM: 4RA007791011Hella
1996-2006 Mercedes-Benz SL500 Hella Multi-Purpose Relay 4RA007791011
4.65, Save 39%   NEW ITEM
OEM: 4RA007791011, Item: 246078
  In Stock, Usually ships within 1 business day

This multi-purpose relay is used for various functions in different models; including but not limited to wiper resting/heater, circuit 15/15R, return pump, Motronic/chassis, secondary air pump, air suspension, fuel pump, rear window heater.

Select year, make, model above to verify this part fits your vehicle

Mercedes SL500 Multi-Purpose Relay, OEM: 0025427219Genuine
1996-2006 Mercedes-Benz SL500 Genuine Multi-Purpose Relay 0025427219
17.25, Save 40%   NEW ITEM
OEM: 0025427219, Item: 53821
  In Stock, Usually ships within 1 business day

This multi-purpose relay is used for various functions in different models; including but not limited to wiper resting/heater, circuit 15/15R, return pump, Motronic/chassis, secondary air pump, air suspension, fuel pump, rear window heater.

Select year, make, model above to verify this part fits your vehicle

Mercedes SL500 Overload Protection Relay, OEM: 2015403745Genuine
1994-1998 Mercedes-Benz SL500 Genuine Overload Protection Relay 2015403745
97.85, Save 39%   NEW ITEM
OEM: 2015403745, Item: 451160
  In Stock, Usually ships within 1 business day
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Mercedes SL500 Overload Protection Relay, OEM: 201 540 37 45/2015403745
1994-1998 Mercedes-Benz SL500 KAE Overload Protection Relay 201 540 37 45
46.15, Save 39%   NEW ITEM
OEM: 201 540 37 45, Item: 492464
  In Stock, Usually ships within 1 business day
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Mercedes SL500 Overload Protection Relay, OEM: 2015403745URO
1994-1998 Mercedes-Benz SL500 URO Overload Protection Relay 2015403745
18.25, Save 39%   NEW ITEM
OEM: 2015403745, Item: 1128980
  Only 7 left In Stock, Usually ships within 1 business day
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1994-1998 Mercedes-Benz SL500 Vemo Overload Protection Relay V30-71-0013
26.75, Save 39%   POPULAR
OEM: V30-71-0013, Item: 1497752
  In Stock, Usually ships within 1 business day
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Mercedes SL500 Relay, OEM: 0025421419Hella
1999-2005 Mercedes-Benz SL500 Hella Relay 0025421419
5.15, Save 40%   POPULAR
OEM: 0025421419, Item: 53817
  In Stock, Usually ships within 1 business day
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Mercedes SL500 Relay, OEM: 0025422319Genuine
1999-2006 Mercedes-Benz SL500 Genuine Relay 0025422319
14.35, Save 39%   NEW ITEM
OEM: 0025422319, Item: 53818
  In Stock, Usually ships within 1 business day
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Mercedes SL500 Relay, OEM: 0015427819
1996-1998 Mercedes-Benz SL500 Stribel Relay 0015427819
43.85, Save 39%   NEW ITEM
OEM: 0015427819, Item: 53601
  In Stock, Usually ships within 1 business day
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URO
1996-2001 Mercedes-Benz SL500 URO Relay 001 542 97 19
19.65, Save 39%   NEW ITEM
OEM: 001 542 97 19, Item: 53607
  In Stock, Usually ships within 1 business day
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Hella
1996-2006 Mercedes-Benz SL500 Hella Relay 0025421119
4.65, Save 40%   NEW ITEM
OEM: 0025421119, Item: 53815
  In Stock, Usually ships within 1 business day
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Mercedes SL500 Seat Adjustment Relay, OEM: 001 542 78 19/0015427819
1994-2002 Mercedes-Benz SL500 Stribel Seat Adjustment Relay 001 542 78 19
48.95, Save 39%   NEW ITEM
OEM: 001 542 78 19, Item: 480598
  Only 8 left In Stock, Usually ships within 1 business day
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Mercedes SL500 Secondary Air Injection Pump Relay (4-Prong) (Black), OEM: 002 542 72 19/0025427219Hella
1999-2006 Mercedes-Benz SL500 Hella Secondary Air Injection Pump Relay (4-Prong) (Black) 002 542 72 19
4.05, Save 40%   NEW ITEM
OEM: 002 542 72 19, Item: 480816
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Mercedes SL500 Secondary Air Injection Pump Relay (4-Prong) (Black), OEM: 002 542 72 19/0025427219
1999-2006 Mercedes-Benz SL500 Wehrle Secondary Air Injection Pump Relay (4-Prong) (Black) 002 542 72 19
3.75, Save 40%   NEW ITEM
OEM: 002 542 72 19, Item: 480817
  Only 9 left In Stock, Usually ships within 1 business day
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Mercedes SL500 Starter Relay, OEM: V30-71-0037/V30710037
1999-2006 Mercedes-Benz SL500 Vemo Starter Relay V30-71-0037
11.25, Save 39%   NEW ITEM
OEM: V30-71-0037, Item: 538982
  In Stock, Usually ships within 1 business day
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Mercedes SL500 Windshield Wiper Motor Relay, OEM: RY-491/RY491SMP
1994-2002 Mercedes-Benz SL500 SMP Windshield Wiper Motor Relay RY-491
158.95, Save 39%   NEW ITEM
OEM: RY-491, Item: 1099815
  Only 2 left In Stock, Usually ships within 1 business day
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