Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
Replacement and OEM Parts for 2018 Ram 3500 Thermostat Housing

2018 Ram 3500 Thermostat Housing

My Vehicle Change Vehicle
2018 Ram 3500
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Cooling Systems, Fans & Radiators
  • Department
  • Brands
  • Prices

10 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • Gates Engine Coolant Water Outlet for 2018 Ram 3500 - CO34827

    Gates® Engine Coolant Water Outlet for 2018 Ram 3500

    PartNumber: CO34827
    Product Specifications
    • By-Pass Holes: No
    • Material: Stamped Steel
    • Number of Bolt Holes: 2
    • Number of Gaskets: 0
    • Number of Seals: 0
    • OE Exact: Yes
    • Outlet Inside Diameter 1: 1.6"
    • Outlet Outside Diameter 1: 1.78"
    • Type: Coolant Outlet
    • UPC: 770075733737
    • Part Description: 2018 Ram 3500 Engine Coolant Water Outlet
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | All Trims | 8 Cyl 5.7L
    $22.12
  • Four Seasons Engine Coolant Water Outlet Housing Kit for 2018 Ram 3500 - 86260

    Four Seasons® Engine Coolant Water Outlet Housing Kit for 2018 Ram 3500

    PartNumber: 86260
    Product Specifications
    • Meets / Exceeds OEM: Yes
    • Style: w/o Thermostat
    • UPC: 096361144330
    • Part Description: 2018 Ram 3500 Engine Coolant Water Outlet Housing Kit
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | All Trims | 8 Cyl 6.4L
    $82.91
  • Dorman Engine Coolant Thermostat Housing for 2018 Ram 3500 - 902-689

    Dorman® Engine Coolant Thermostat Housing for 2018 Ram 3500

    PartNumber: 902-689
    Product Specifications
    • Notes: Cover
    • Air Vent (Bleeder Valve): No
    • Bolt Hole Diameter: 0.375"
    • Bolt Hole Quantity: 2
    • Bolts Included: No
    • Color/Finish: Black
    • Gasket or Seal Included: No
    • Housing Neck Angle (°): 90 Degree
    • Material: Metal
    • O Rings Included: Not Required
    • OE Part Number: 53021536AB, 53021536AC
    • Outlet Diameter: 1.875"
    • Thermostat Included: No
    • UPC: 037495916554
    • Part Description: 2018 Ram 3500 Engine Coolant Thermostat Housing
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | All Trims | 8 Cyl 5.7L
    $14.21
  • Four Seasons Engine Coolant Water Outlet for 2018 Ram 3500 - 86241

    Four Seasons® Engine Coolant Water Outlet for 2018 Ram 3500

    PartNumber: 86241
    Product Specifications
    • Notes: Outlet
    • Gasket or Seal Included: Not Included
    • Material: Aluminum
    • Meets / Exceeds OEM: Yes
    • Style: w/o Thermostat
    • Thermostat Included: Not Included
    • UPC: 096361101951
    • Part Description: 2018 Ram 3500 Engine Coolant Water Outlet
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn | 6 Cyl 6.7L
    • 2018 Ram 3500 | Laramie | 6 Cyl 6.7L
    • 2018 Ram 3500 | Laramie Limited | 6 Cyl 6.7L
    • 2018 Ram 3500 | Laramie Longhorn | 6 Cyl 6.7L
    • 2018 Ram 3500 | Limited | 6 Cyl 6.7L
    • 2018 Ram 3500 | SLT | 6 Cyl 6.7L
    • 2018 Ram 3500 | ST | 6 Cyl 6.7L
    • 2018 Ram 3500 | Tradesman | 6 Cyl 6.7L
    Show More
    $64.74
  • Four Seasons Engine Coolant Thermostat Housing W O Thermostat for 2018 Ram 3500 - 86117

    Four Seasons® Engine Coolant Thermostat Housing W O Thermostat for 2018 Ram 3500

    PartNumber: 86117
    Product Specifications
    • Notes: Outlet
    • Gasket or Seal Included: Not Included
    • Material: Steel
    • Meets / Exceeds OEM: Yes
    • Style: w/o Thermostat
    • Thermostat Included: Not Included
    • UPC: 096361030695
    • Part Description: 2018 Ram 3500 Engine Coolant Thermostat Housing W O Thermostat
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn | 8 Cyl 5.7L
    • 2018 Ram 3500 | SLT | 8 Cyl 5.7L
    • 2018 Ram 3500 | Tradesman | 8 Cyl 5.7L
    Show More
    $28.68
  • Four Seasons Engine Coolant Water Outlet W O Thermostat for 2018 Ram 3500 - 85341

    Four Seasons® Engine Coolant Water Outlet W O Thermostat for 2018 Ram 3500

    PartNumber: 85341
    Product Specifications
    • Notes: Outlet
    • Gasket or Seal Included: Not Included
    • Inlet Dia. IN: 1.612
    • Material: Aluminum
    • Maximum Height: 2.624
    • Meets / Exceeds OEM: Yes
    • Mnt Flange Width IN: 0.289
    • Style: w/o Thermostat
    • Thermostat Included: Not Included
    • UPC: 096361853416
    • Part Description: 2018 Ram 3500 Engine Coolant Water Outlet W O Thermostat
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn | 8 Cyl 5.7L
    • 2018 Ram 3500 | SLT | 8 Cyl 5.7L
    • 2018 Ram 3500 | Tradesman | 8 Cyl 5.7L
    Show More
    $14.09
  • OEM (Genuine) 2018 Ram 3500 Housing-THERMOSTAT

    PartNumber: 53021536AC
    OEM 2018 Ram 3500 Housing-THERMOSTAT - 53021536AC
    Product Specifications
    • Notes: Ram 3500; 5.7 Liter
    • Other Names: Thermostat Housing
    • Item Dimensions: 3.3 x 3.5 x 4.3 inches
    • Item Weight: 0.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Ram 3500 Housing-THERMOSTAT
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Limited, Lone Star, SLT, ST, Tradesman | 8 Cyl 5.7 L GAS
    $39.64 MSRP: $59.45
    You Save: $19.81 (34%)
  • OEM (Genuine) 2018 Ram 3500 THERMOSTA-THERMOSTAT

    PartNumber: 4893177AD
    OEM 2018 Ram 3500 THERMOSTA-THERMOSTAT - 4893177AD
    Product Specifications
    • Notes: Ram 2500, 3500; 6.4 Liter
    • Other Names: Thermostat Housing
    • Replaces: 4893177AC, 4893177AB
    • Part Description: 2018 Ram 3500 THERMOSTA-THERMOSTAT
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Longhorn, Limited, Limited Longhorn, Lone Star, SLT, Tradesman | 8 Cyl 6.4 L GAS
    $137.50 MSRP: $206.00
    You Save: $68.50 (34%)
  • OEM (Genuine) 2018 Ram 3500 Housing-THERMOSTAT

    PartNumber: 68210190AA
    OEM 2018 Ram 3500 Housing-THERMOSTAT - 68210190AA
    Product Specifications
    • Notes: Ram 2500, 3500; 6.7 Liter Turbo Diesel, Primary
    • Other Names: Thermostat Housing
    • Item Dimensions: 9.2 x 8.4 x 4.9 inches
    • Item Weight: 3.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Ram 3500 Housing-THERMOSTAT
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Limited, Lone Star, SLT, ST, Tradesman | 6 Cyl 6.7 L DIESEL
    $149.84 MSRP: $226.00
    You Save: $76.16 (34%)
  • Dorman Engine Coolant Thermostat Housing Assembly for 2018 Ram 3500 - 902-3045

    Dorman® Engine Coolant Thermostat Housing Assembly for 2018 Ram 3500

    PartNumber: 902-3045
    Product Specifications
    • Notes: Cover; Incls Thermostat & Sensor
    • Bleeder Hole: No
    • Bolt Hole Center To Bolt Hole Center: 3.34"
    • Bolt Hole Quantity: 2
    • Color/Finish: Natural
    • Flange Length: 4.017"
    • Flange Thickness: 0.3"
    • Flange Width: 3.038"
    • Gasket Type: Gasket
    • Grade Type: Regular
    • Inside Diameter: 1.566"
    • Material: Metal
    • Mounting Hardware Included: No
    • OE Part Number: 4893177AB, 4893177AC
    • Outlet Port Quantity: 1
    • Thermostat Opening Temperature (F): 216 Degrees
    • UPC: 889245190314
    • Part Description: 2018 Ram 3500 Engine Coolant Thermostat Housing Assembly
    More Info
    Vehicle Fitment
    • 2018 Ram 3500 | All Trims | 8 Cyl 6.4L