My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE
Categories
  • Tire and Wheel
  • RV & Marine
  • Suspension
  • Tools and Equipment
  • Body
  • Transmission
  • Brake
  • Accessories and Fluids
  • Engine
  • Electrical, Charging and Starting
  • Driveline and Axles
  • Belts and Cooling
  • Home Improvement
  • Air and Fuel Delivery
  • HVAC
  • Electrical, Lighting and Body
  • Engines & Engine Parts
  • Exhaust
  • Steering
  • Powersports & Motorcycle
  • Ignition
  • Emission Control
  • Entertainment and Telematics
  • Wiper and Washer
  • Hardware and Service Supplies
  • Household, Shop and Office Products
  • Transfer Case
  • Multifunction Terms
  • Lawn & Garden
Manufacturers
View all
Want to receive promotions and offers?

Dodge Ram 3500 Cooling System Switches

This page covers cooling system switches for the Dodge Ram 3500, spanning model years 1994–2010. The range includes engine coolant temperature switches, engine cooling fan switches, and auxiliary engine cooling fan switches — all OE replacement parts. Select your year above and we'll show only the cooling system switches that fit your Dodge Ram 3500. Fitment is checked against our vehicle data for every part listed.

1 - 6 of 6 results

Best Seller
Picture of Hayden Automotive 3647 Adjustable Thermostatic Fan Control 160-230°F

Hayden Automotive 3647 Adjustable Thermostatic Fan Control 160-230°F

105 reviews
Part: 3647
Vehicle Specific
$30.86
In Stock (10+)
Picture for manufacturer Hayden Automotive
Best Seller
Picture of Hayden Automotive 3652 Preset Thermostatic Electric Fan Control Kit

Hayden Automotive 3652 Preset Thermostatic Electric Fan Control Kit

69 reviews
Part: 3652
Vehicle Specific
$20.74
2 left at this price
Picture for manufacturer Hayden Automotive
Best Seller Free Shipping
Picture of Beck/Arnley Thermo Fan Switch - OE-Matched Cooling Fan Temperature Switch

Beck/Arnley Thermo Fan Switch - OE-Matched Cooling Fan Temperature Switch

28 reviews
Vehicle Specific
from $8
In Stock (10+)
Picture for manufacturer Beck/Arnley
View Options
Free Shipping
Picture of MAHLE TSW Engine Coolant Temperature Switch

MAHLE TSW Engine Coolant Temperature Switch

54 reviews
Vehicle Specific
from $26
In Stock (10+)
Picture for manufacturer MAHLE
View Options
Free Shipping
Picture of MAHLE Engine Coolant Temperature Switch

MAHLE Engine Coolant Temperature Switch

57 reviews
Vehicle Specific
from $17
In Stock (10+)
Picture for manufacturer MAHLE
View Options
Picture of Motorad 1TS1239 Engine Coolant Temperature Sender with Gauge and Thread Sealant

Motorad 1TS1239 Engine Coolant Temperature Sender with Gauge and Thread Sealant

24 reviews
Part: 1TS1239
Vehicle Specific
$41.31
4 left at this price
Picture for manufacturer Motorad

What's here for your Dodge Ram 3500

  • Engine Coolant Temperature Switch
  • Engine Cooling Fan Switch
  • Auxiliary Engine Cooling Fan Switch

The widest selection of cooling system switches here comes from MAHLE, Hayden Automotive, Motorad, and Four Seasons. Other categories Dodge Ram 3500 owners shop for: Dodge Ram 3500 Springs and Suspension Parts, Dodge Ram 3500 Shocks and Struts and Dodge Ram 3500 Exhaust and Tail Pipes, or browse all Dodge Ram 3500 parts and accessories.