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 ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for 2018 Acura RLX Thermostat and Housing Assembly

2018 Acura RLX Thermostat and Housing Assembly

My Vehicle Change Vehicle
2018 Acura RLX
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

6 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 2018 Acura RLX Cover Assembly, Thermo Diagram - 19315-5J2-A01
    View Related Parts

    OEM (Genuine) 2018 Acura RLX Cover Assembly, Thermo

    PartNumber: 19315-5J2-A01
    OEM 2018 Acura RLX Cover Assembly, Thermo - 19315-5J2-A01
    Product Specifications
    • Notes: Rlx; Engine Cooling, W/O Hybrid
    • Other Names: Cover Assembly, Thermostat, Water Outlet
    • Item Dimensions: 4.6 x 4.3 x 4.3 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Acura RLX Cover Assembly, Thermo
    More Info
    Vehicle Fitment
    • 2018 Acura RLX | Base, Sport Hybrid SH-AWD | 6 Cyl 3.5 L ELECTRIC/GAS, 6 Cyl 3.5 L GAS
    $42.96 MSRP: $60.43
    You Save: $17.47 (29%)
  • Four Seasons Engine Coolant Water Outlet Housing Kit for 2018 Acura RLX - 86233

    Four Seasons® Engine Coolant Water Outlet Housing Kit for 2018 Acura RLX

    PartNumber: 86233
    Product Specifications
    • Gasket or Seal Included: Included
    • Material: Plastic
    • Meets / Exceeds OEM: Yes
    • Style: w/ Thermostat
    • Thermostat Included: Included
    • UPC: 096361102026
    • Part Description: 2018 Acura RLX Engine Coolant Water Outlet Housing Kit
    More Info
    Vehicle Fitment
    • 2018 Acura RLX | Base | All Engines
    $35.20
  • OEM 2018 Acura RLX Passage Complete , Water Diagram - 19410-R9P-A10
    View Related Parts

    OEM (Genuine) 2018 Acura RLX Passage Complete , Water

    PartNumber: 19410-R9P-A10
    OEM 2018 Acura RLX Passage Complete , Water - 19410-R9P-A10
    Product Specifications
    • Notes: Rlx; Engine Cooling, W/O Hybrid
    • Other Names: Thermostat Housing, Water Manifold
    • Item Dimensions: 19.8 x 7.5 x 6.8 inches
    • Item Weight: 2.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Acura RLX Passage Complete , Water
    More Info
    Vehicle Fitment
    • 2018 Acura RLX | Base, Sport Hybrid SH-AWD | 6 Cyl 3.5 L ELECTRIC/GAS, 6 Cyl 3.5 L GAS
    $417.01 MSRP: $595.56
    You Save: $178.55 (30%)
  • OEM 2018 Acura RLX Passage, Water Diagram - 19410-R9S-A00
    View Related Parts

    OEM (Genuine) 2018 Acura RLX Passage, Water

    PartNumber: 19410-R9S-A00
    OEM 2018 Acura RLX Passage, Water - 19410-R9S-A00
    Product Specifications
    • Notes: Rlx Hybrid; Engine Cooling, W/Hybrid
    • Other Names: Water Manifold
    • Item Dimensions: 19.8 x 7.4 x 6.8 inches
    • Item Weight: 2.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Acura RLX Passage, Water
    More Info
    Vehicle Fitment
    • 2018 Acura RLX | Sport Hybrid SH-AWD | 6 Cyl 3.5 L ELECTRIC/GAS
    $335.60 MSRP: $479.30
    You Save: $143.70 (30%)
  • OEM 2018 Acura RLX Cover Assembly, Thermostat Diagram - 19315-5G2-A01
    View Related Parts

    OEM (Genuine) 2018 Acura RLX Cover Assembly, Thermostat

    PartNumber: 19315-5G2-A01
    OEM 2018 Acura RLX Cover Assembly, Thermostat - 19315-5G2-A01
    Product Specifications
    • Notes: Rlx Hybrid; Engine Cooling, W/Hybrid
    • Other Names: Thermostat
    • Item Dimensions: 4.1 x 4.1 x 3.1 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Acura RLX Cover Assembly, Thermostat
    More Info
    Vehicle Fitment
    • 2018 Acura RLX | Sport Hybrid SH-AWD | 6 Cyl 3.5 L ELECTRIC/GAS
    $45.51 MSRP: $64.02
    You Save: $18.51 (29%)
  • Four Seasons Engine Coolant Water Outlet for 2018 Acura RLX - 86203

    Four Seasons® Engine Coolant Water Outlet for 2018 Acura RLX

    PartNumber: 86203
    Product Specifications
    • Bleeder Screw Included: Not Included
    • Color: Black
    • Gasket or Seal Included: Included
    • Inlet Dia. IN: 1.250
    • Material: Plastic
    • Maximum Height: 4.500
    • Meets / Exceeds OEM: Yes
    • Mnt Flange Width IN: 0.275
    • Mounting Hole Quantity: 3
    • Outlet Quantity: 1.000
    • Style: w/ Thermostat
    • Thermostat Included: Included
    • UPC: 096361091733
    • Part Description: 2018 Acura RLX Engine Coolant Water Outlet
    More Info
    Vehicle Fitment
    • 2018 Acura RLX | All Trims | All Engines
    • 2018 Acura RLX | Sport Hybrid SH-AWD | All Engines
    $38.74