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2018 Ram 4500
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2018 Ram 4500

2018 Ram 4500 Blower Motor Resistors

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Blower Motor Resistor, without Auto. Temp Control
Replacement
Blower Motor Resistor, without Auto. Temp Control
Part Number: REPR191801
Guaranteed to Fit
$10.01
Vehicle Fitment
  • 2018 Ram 4500 Base 8 Cyl 6.4L Without Auto. Temp Control
  • 2018 Ram 4500 Base 6 Cyl 6.7L Without Auto. Temp Control
Product Details
Configuration : 4-Blade Male Terminal and 1 Female ConnectorQuantity Sold : Sold individuallyReplaces OE Number : 68048900AAInterchange Part Number : RU710, 68048900AAWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return PolicyPromotions : 4th of July Sale
Blower Motor Resistor, without Climate Control -
Dorman®
Blower Motor Resistor, without Climate Control -
Part Number: RB973029
Guaranteed to Fit
$31.49
Vehicle Fitment
  • 2018 Ram 4500 Base 8 Cyl 6.4L Without Climate Control
  • 2018 Ram 4500 Base 6 Cyl 6.7L Without Climate Control
Product Details
Series : OE Solutions SeriesQuantity Sold : KitReplaces OE Number : 20510, RU1399, 68048900AA, 68048900AB, MT1872, JA1743, RU710Interchange Part Number : 20510, RU1399, 68048900AA, 68048900AB, MT1872, JA1743, RU710Warranty : Lifetime Dorman limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Blower Motor Resistor, without Auto. Temp Control -
Standard®
Blower Motor Resistor, without Auto. Temp Control -
Part Number: SIRU710
Guaranteed to Fit
$30.99
Vehicle Fitment
  • 2018 Ram 4500 Base 8 Cyl 6.4L Without Auto. Temp Control
  • 2018 Ram 4500 Base 6 Cyl 6.7L Without Auto. Temp Control
Product Details
Series : Intermotor SeriesQuantity Sold : Sold individuallyInterchange Part Number : JR191801Warranty : 3-year or 36,000-mile Standard limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : Cooling Essentials
Blower Motor Resistor, Except Climate Control -
Dorman®
Blower Motor Resistor, Except Climate Control -
Part Number: RB973189
Guaranteed to Fit
$26.99
Vehicle Fitment
  • 2018 Ram 4500 Base 8 Cyl 6.4L Except Climate Control
  • 2018 Ram 4500 Base 6 Cyl 6.7L Except Climate Control
Product Details
Notes : (4) Terminal Quantity; Blade Terminal Type; Male Terminal Gender; (1) Connector Quantity; Female Connector GenderSeries : OE Solutions SeriesQuantity Sold : Sold individuallyReplaces OE Number : 20510, RU1399, 68048900AA, 68048900AB, 4P1621, JA1743, RU710, 2BMR0358Interchange Part Number : 20510, RU1399, 68048900AA, 68048900AB, 4P1621, JA1743, RU710, 2BMR0358Warranty : Lifetime Dorman limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Blower Motor Resistor, Evaporator Temperature Sensor, 45 Degree Angle -
GPD®
Blower Motor Resistor, Evaporator Temperature Sensor, 45 Degree Angle -
Part Number: GPD1713019
Guaranteed to Fit
$18.99
Vehicle Fitment
  • 2018 Ram 4500 Base 8 Cyl 6.4L Evaporator Temperature Sensor; 45 Degree Angle
  • 2018 Ram 4500 Base 6 Cyl 6.7L Evaporator Temperature Sensor; 45 Degree Angle
Product Details
Quantity Sold : Sold individuallyWarranty : 1 year GPD limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Blower Motor Resistor, with Dual Zone Climate Control -
Dorman®
Blower Motor Resistor, with Dual Zone Climate Control -
Part Number: RB984123
Guaranteed to Fit
$42.99
Vehicle Fitment
  • 2018 Ram 4500 Base 8 Cyl 6.4L With Dual Zone Climate Control
  • 2018 Ram 4500 Base 6 Cyl 6.7L With Dual Zone Climate Control
Product Details
Series : OE Solutions SeriesQuantity Sold : Sold individuallyReplaces OE Number : 20525, 20590, RU1414, 25770670, 68018105AA, JA1722, RU725Interchange Part Number : 20525, 20590, RU1414, 25770670, 68018105AA, JA1722, RU725Warranty : Lifetime Dorman limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Blower Motor Resistor, without Atc (Automatic Temperature Control) -
4-Seasons®
Blower Motor Resistor, without Atc (Automatic Temperature Control) -
Part Number: FS20510
Guaranteed to Fit
$43.99
Vehicle Fitment
  • 2018 Ram 4500 Base 8 Cyl 6.4L Without Atc (Automatic Temperature Control)
  • 2018 Ram 4500 Base 6 Cyl 6.7L Without Atc (Automatic Temperature Control)
Product Details
Series : OE Replacement SeriesQuantity Sold : Sold individuallyWarranty : 120-day 4-Seasons limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : Cooling Essentials
Blower Motor Resistor, with Auto. Temp Control -
Standard®
Blower Motor Resistor, with Auto. Temp Control -
Part Number: SIRU839
Guaranteed to Fit
$144.49
Vehicle Fitment
  • 2018 Ram 4500 Base 8 Cyl 6.4L With Auto. Temp Control
  • 2018 Ram 4500 Base 6 Cyl 6.7L With Auto. Temp Control
Product Details
Series : Intermotor SeriesQuantity Sold : Sold individuallyWarranty : 3-year or 36,000-mile Standard limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : Cooling Essentials
Page 1 of 1 | Showing 1 - 8 of 8 results

Top Rated Products

Replacement Blower Motor Resistor, without Auto. Temp Control
$10.01( Review)
Resister for blower motor. Easy fix one two three done. And it worked
James F.
VERIFIED PURCHASER

Popular Products

Product Questions & Answers

Standard Blower Motor Resistor, with Auto. Temp Control -
$144.49
Q:Where is it located on a 2016 jeep wrangler Sahara?
Pernell A.
A:BEST ANSWERHi Pernell, thank you for reaching out. The blower motor resistor is under the dashboard in the passenger footwell, near the blower motor. We suggest you refer to a vehicle-specific repair manual for more details. You can use this link to continue ordering the part at a discounted price today: https://www.carparts.com/blower-motor-resistor/standard/siru839?can=CPAP3648_CSQA_20230521 I hope this helps. Happy shopping. Show less
Aldrin P.
 
1 Question, 1 AnswerView all Q&As >

Helpful Automotive Resources

Where Is the Blower Motor Resistor Located?
Where Is the Blower Motor Resistor Located?The blower motor resistor controls the airflow from the HVAC ducts of older vehicles. When you turn the blower fan speed knob to change the setting, you direct the electric current through a path with different resistance. Lower speed settings have more resistance and reduce the power that reaches the
A Comprehensive Overview of Air Conditioning and Heating in Vehicles
A Comprehensive Overview of Air Conditioning and Heating in VehiclesTo put it simply, the air conditioner blows cool air to lower the temperature inside the cabin. It keeps passengers cool, lowering humidity along with the temperature, bringing comfort and peace of mind on hot and humid days.
How to Test a Blower Motor Resistor
How to Test a Blower Motor Resistor(A burned out blower motor resistor connector) requires replacing the resistors as well as the resistor connector pigtail, but you need to do a really good job splicing the wires (and don’t get them out of order) or you’ll make bigger problems for yourself.–Richard McCuistian, ASE Certified Master Automobile Technician
What Is a Car Blower Motor? Purpose, Symptoms, and More
What Is a Car Blower Motor? Purpose, Symptoms, and MoreThe blower motor is a critical part of your vehicle’s HVAC system. It is usually a permanent magnet, one-speed motor that operates at full battery voltage. The path that the current follows to the blower motor is typically controlled by the fan switch via a resistor pack (also known as
Where Is the Blower Motor Located?
Where Is the Blower Motor Located?Resistors can be found near the blower motor, sitting in the duct where airflow passes, so they can be cooled down because resistance in a current intensive circuit creates quite a bit of heat in the resistor. In this photo, you can see the blower and its resistor mounted in the