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Replacement and OEM Parts for 2018 Chevrolet Impala Thermostat

2018 Chevrolet Impala Thermostat

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2018 Chevrolet Impala
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  • OEM 2018 Chevrolet Impala Water Inlet Diagram - 25201447
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    OEM (Genuine) 2018 Chevrolet Impala Water Inlet

    PartNumber: 25201447
    OEM 2018 Chevrolet Impala Water Inlet - 25201447
    Product Specifications
    • Notes: 2.5 Liter; Impala
    • Fitment Type: Direct Replacement
    • Replaces: 12651603
    • Part Description: 2018 Chevrolet Impala Water Inlet
    More Info
    Vehicle Fitment
    • 2018 Chevrolet Impala | LS, LT, LTZ | 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS
    $70.48 MSRP: $132.98
    You Save: $62.50 (47%)
  • Gates Premium Engine Coolant Thermostat for 2018 Chevrolet Impala - 34163S

    Gates® Premium Engine Coolant Thermostat for 2018 Chevrolet Impala

    PartNumber: 34163S
    Product Specifications
    • Notes: Excl. Gasket; 180 Degree; OE Temperature; Seal included
    • By-Pass Flange Diameter: 1.5
    • Design: Bottom By-Pass
    • Height: 2.74
    • Height Between Flanges: 1.88
    • Height from Flange: .86
    • Includes Installation Tool: Yes
    • Jiggle Pin Weep Hole: Yes
    • Material: Stainless Steel, Copper
    • Number of Gaskets: 0
    • Number of Jiggle Pins/Check Valves: 1
    • Number of Seals: 1
    • Seal Type: O-Ring
    • Sealing Flange Outside Diameter: 1.66
    • Start to Open Temperature: 180; 82
    • UPC: 770075745341
    • Part Description: 2018 Chevrolet Impala Premium Engine Coolant Thermostat
    More Info
    Vehicle Fitment
    • 2018 Chevrolet Impala | All Trims | 6 Cyl 3.6L
    $27.85
  • Gates OE Type Engine Coolant Thermostat for 2018 Chevrolet Impala - 34734

    Gates® OE Type Engine Coolant Thermostat for 2018 Chevrolet Impala

    PartNumber: 34734
    Product Specifications
    • Notes: Incl Gasket; 180 Degree; OE Temperature
    • By-Pass Flange Diameter: 1.38"
    • Depth from Flange: 1.71"
    • Design: Bottom By-Pass
    • Flange Diameter: 1.6"
    • Height from Flange: 0.87"
    • Includes Installation Tool: Yes
    • Jiggle Pin/Check Valve: Yes
    • Material: Steel, Copper
    • Number of Gaskets: 1
    • Number of Jiggle Pins/Check Valves: 1
    • Number of Seals: 0
    • OE Comparison Rating: OE Performance
    • Seal Type: Gasket
    • Temperature (C): 82
    • Temperature (F): 180
    • Total Height: 2.58"
    • Type: OE Type Thermostat
    • UPC: 770075631866
    • Part Description: 2018 Chevrolet Impala OE Type Engine Coolant Thermostat
    More Info
    Vehicle Fitment
    • 2018 Chevrolet Impala | All Trims | 6 Cyl 3.6L
    $19.65
  • STANT OE Type Engine Coolant Thermostat for 2018 Chevrolet Impala - 15148

    STANT® OE Type Engine Coolant Thermostat for 2018 Chevrolet Impala

    PartNumber: 15148
    Product Specifications
    • Notes: Temperature 180 Degrees; Part Replacement Replaces 46148
    • Bypass Plate Diameter: 1.44"
    • Flange Diameter (Without Seal): 1.64"
    • Height from Flange to Bottom: 1.886"
    • OE Part Number: 12651113, 12638836, 12599235, 12597257, 12620254, 12586468, 12620258, 12574355, 12573977, 12557914, 12570247, 12638184, 12616820, 12652327, 12603830, 12608657, 12631889, 12620259, 12584433, 12597255, 12631895, 12638185, 12620251, 12638893, 12652328, 17690
    • Temperature (F): 180 Degrees
    • UPC: 033342130845
    • Part Description: 2018 Chevrolet Impala OE Type Engine Coolant Thermostat
    More Info
    Vehicle Fitment
    • 2018 Chevrolet Impala | All Trims | 6 Cyl 3.6L
    • 2018 Chevrolet Impala | All Trims | 4 Cyl 2.5L