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Mercedes-Benz R320 Relay

Great cars and trucks like your R320 need great parts.

Select Your VehicleAnyone who operates a Mercedes-Benz knows that when it comes to repairing their car, truck, or SUV only the absolute best replacement parts will do. While it may not be difficult to buy replacement parts for Mercedes-Benz vehicles, these days only the absolute best are required to maintain your automobile. Make no mistake, you didn't buy your R320 unless you knew that you wanted best-in-class service and dependability both rolled up into one car, truck, or SUV. You bought your R320 because its a reputation for strength and German engineering agreed with your nature; so why would you be okay with anything but the best when it comes to superior quality auto parts?

The function and purpose of Relay.

A relay is simply a switch that can be used electrically. Electromechanical relays are the most widely used on the market. They do their job by turning on electromagnets that move the entire set of contacts to turn on or off circuits. Relays also help you to perform your Mercedes-Benz R320 logical car functions and inputs. If your Mercedes-Benz R320 refuses start when you use the ignition switch, and if the engine light doesn't switch "ON" and "OFF", it indicates that the main relay is not working properly. You can repair it, or buy a new one for a faster solution.

We carry thousands of items to choose from.

Bring your R320 back to life with the best repair parts from the experts at Car Parts Discount. Make all your future car parts purchases at carpartsdiscount.com and realize incredible savings on all your upcoming repairs. Given all the hassles associated with fixing broken parts on your car or truck, let www.carpartsdiscount.com be the most authoritative website you go to make buying it easy. Just choose your year from the list below to find the right Mercedes-Benz R320 Relay for your 2009, 2008, 2007, 1954 model.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Select Your Year
Mercedes R320 Multi Purpose Relay (4-Prong) (Black), OEM: 002 542 26 19 28/002542261928Nagares
2007-2009 Mercedes-Benz R320 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
Select year, make, model above to verify this part fits your vehicle

Mercedes R320 Horn Relay (4-Prong) (Black), OEM: 002 542 11 19/0025421119Hella
2007-2009 Mercedes-Benz R320 Hella Horn Relay (4-Prong) (Black) 002 542 11 19
3.85, Save 27%   NEW ITEM
OEM: 002 542 11 19, Item: 480803
  In Stock, Usually ships within 1 business day
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Mercedes R320 Fuel Pump Relay (4-Prong) (Black), OEM: 002 542 13 19 26/002542131926Hella
2007-2009 Mercedes-Benz R320 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 R320 Multi Purpose Relay (5-Prong - 2 Large, 3 Small) (Black), OEM: 003 542 02 19/0035420219Hella
2007-2009 Mercedes-Benz R320 Hella Multi Purpose Relay (5-Prong - 2 Large, 3 Small) (Black) 003 542 02 19
4.15, Save 27%   POPULAR
OEM: 003 542 02 19, Item: 528462
  In Stock, Usually ships within 1 business day
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Mercedes R320 Multi Purpose Relay (5-Prong) (Black), OEM: 002 542 74 19/0025427419Hella
2007-2009 Mercedes-Benz R320 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 R320 Fuel Pump Relay (4-Prong) (Black), OEM: 002 542 13 19 26/002542131926
2007-2009 Mercedes-Benz R320 Wehrle Fuel Pump Relay (4-Prong) (Black) 002 542 13 19 26
4.35, Save 26%   NEW ITEM
OEM: 002 542 13 19 26, Item: 480805
  In Stock, Usually ships within 1 business day
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Hella
2007-2008 Mercedes-Benz R320 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 R320 Multi Purpose Relay (4-Prong) (Black), OEM: 002 542 26 19 28/002542261928Hella
2007-2009 Mercedes-Benz R320 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 R320 Starter Relay, OEM: V30-71-0037/V30710037
2007-2009 Mercedes-Benz R320 Vemo Starter Relay V30-71-0037
11.25, Save 39%   POPULAR
OEM: V30-71-0037, Item: 538982
  In Stock, Usually ships within 1 business day
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Mercedes R320 Fuel Pump Relay, OEM: RY1116SMP
2007 Mercedes-Benz R320 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 R320 Diesel Glow Plug Relay (Preglow Time Relay), OEM: 002 542 81 19/0025428119Hella
2007-2009 Mercedes-Benz R320 Hella Diesel Glow Plug Relay (Preglow Time Relay) 002 542 81 19
13.05, Save 39%   NEW ITEM
OEM: 002 542 81 19, Item: 480820
  In Stock, Usually ships within 1 business day
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Mercedes R320 Relay, OEM: 0025422319Genuine
2007-2009 Mercedes-Benz R320 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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Beru
2008-2009 Mercedes-Benz R320 Beru Diesel Glow Plug Relay GSE 116
155.15, Save 39%   NEW ITEM
OEM: GSE 116, Item: 1370784
  Only 2 left In Stock, Usually ships within 1 business day
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Mercedes R320 Fuel Pump Relay (4-Prong) (Black), OEM: 002 542 13 19 26/002542131926Nagares
2007-2009 Mercedes-Benz R320 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 R320 Starter Relay Kit, OEM: WR1Bosch
Bosch Starter Relay Kit WR1
24.85, Save 39%   NO STOCK
OEM: WR1, Item: 556809
  Restock date not known
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