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Dodge D300 Relay

Why you drive your D300.

Select Your VehicleAnyone who operates a Dodge knows that when it comes to repairing their car, truck, or SUV only the absolute best replacement parts will do. Your Dodge dealership isn't the only place to buy genuine or original equipment quality parts to repair your D300. When your Dodge D300 left the factory, it was destined for a person with discerning taste who values versatility in their automobile. Make no mistake, you didn't buy your D300 unless you knew that you wanted great performance and American engineering both rolled up into one vehicle.

Why Relay replacement is so important.

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 open or close circuits. Relays also enable you to perform your Dodge D300 logical car functions and inputs. If your Dodge D300 refuses start when you use the ignition switch, and if the engine light doesn't switch "ON" and "OFF", it is an indication that the main relay has been damaged. You can repair it, or buy a new one in case you prefer a faster solution.

The leading brand name parts .

At Car Parts Discount, we have real customer support agents available with enough expertise to help you select the appropriate Dodge D300 part for your project or repair. Don't let a Relay repair bring about the demise of your car, truck, or SUV, and don't risk lowering its resale value by using anything but the best replacement parts. Bring your D300 back to life with the best repair parts from the experts at Car Parts Discount. Just choose your year from the list below to find the right Dodge D300 Relay for your 1980, 1979, 1978, 1977, 1976, 1975 model.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Select Your Year
Dodge D300 HVAC Blower Motor Relay Connector, OEM: PT2068ACDelco
1980 Dodge D300 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
Select year, make, model above to verify this part fits your vehicle

Dodge D300 Horn Relay, OEM: HR151TSMP
1980 Dodge D300 SMP Horn Relay HR151T
5.25, Save 40%   NEW ITEM
OEM: HR151T, Item: 775691
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Dodge D300 Starter Relay, OEM: SR112TSMP
1978-1980 Dodge D300 SMP Starter Relay SR112T
9.75, Save 40%   NEW ITEM
OEM: SR112T, Item: 776231
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Dodge D300 Starter Relay, OEM: SR102TSMP
1975-1977, 1980 Dodge D300 SMP Starter Relay SR102T
10.55, Save 40%   NEW ITEM
OEM: SR102T, Item: 649174
  Only 6 left In Stock, Usually ships within 1-2 business days
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Dodge D300 Starter Relay, OEM: SR111SMP
1977-1980 Dodge D300 SMP Starter Relay SR111
11.05, Save 39%   NEW ITEM
OEM: SR111, Item: 318524
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Dodge D300 Starter Relay, OEM: SR-102/SR102SMP
1975-1977, 1980 Dodge D300 SMP Starter Relay SR-102
12.15, Save 40%   NEW ITEM
OEM: SR-102, Item: 1102843
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Dodge D300 Starter Relay, OEM: SR-103/SR103SMP
1975-1977 Dodge D300 SMP Starter Relay SR-103
14.65, Save 39%   NEW ITEM
OEM: SR-103, Item: 1102844
  In Stock, Usually ships within 1 business day
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Dodge D300 Starter Relay, OEM: SR-112/SR112SMP
1978-1980 Dodge D300 SMP Starter Relay SR-112
15.55, Save 39%   NEW ITEM
OEM: SR-112, Item: 1102850
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Dodge D300 Starter Relay, OEM: SR-115/SR115SMP
1978 Dodge D300 SMP Starter Relay SR-115
17.25, Save 39%   NEW ITEM
OEM: SR-115, Item: 646949
  Only 1 left In Stock, Usually ships within 1-2 business days
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Dodge D300 Horn Relay, OEM: HR-118/HR118SMP
1975-1979 Dodge D300 SMP Horn Relay HR-118
20.75, Save 39%   NEW ITEM
OEM: HR-118, Item: 1094271
  Only 2 left In Stock, Usually ships within 1 business day
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Dodge D300 Starter Relay, OEM: SS584TSMP
1978-1979 Dodge D300 SMP Starter Relay SS584T
22.25, Save 39%   NEW ITEM
OEM: SS584T, Item: 776239
  In Stock, Usually ships within 1 business day
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Dodge D300 Starter Relay, OEM: SS-584/SS584SMP
1978-1979 Dodge D300 SMP Starter Relay SS-584
31.75, Save 39%   NEW ITEM
OEM: SS-584, Item: 1103043
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Dodge D300 HVAC Blower Motor Relay, OEM: RY-82/RY82SMP
1978-1980 Dodge D300 SMP HVAC Blower Motor Relay RY-82
31.85, Save 39%   NEW ITEM
OEM: RY-82, Item: 1099550
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle