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2011 Chevrolet Impala
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OEM (Genuine) 2011 Chevrolet Impala Thermostat
PartNumber: 12591881
Product Specifications- Notes: Impala, Monte Carlo; 3.5l, 3.9l; 3.5 & 3.9 Liter
- Other Names: Thermostat
- Item Dimensions: 3.2 x 2.1 x 2.1 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2011 Chevrolet Impala Thermostat
Vehicle Fitment- 2011 Chevrolet Impala | 50th Anniversary Edition, LS, LT, LTZ, Police | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS
$45.40 MSRP:$85.67You Save: $40.27 (48%)
Gates® Premium Engine Coolant Thermostat for 2011 Chevrolet Impala
PartNumber: 34054SProduct Specifications- Notes: 185 Degree; OE Temperature; Seal Included
- By-Pass Flange Diameter: 1.1
- Design: Bottom By-Pass
- Height: 2.56
- Height Between Flanges: 1.89
- Height from Flange: .67
- Includes Installation Tool: No
- 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: 1.73
- Start to Open Temperature: 185; 85
- UPC: 770075745372
- Part Description: 2011 Chevrolet Impala Premium Engine Coolant Thermostat
Vehicle Fitment- 2011 Chevrolet Impala | All Trims | 6 Cyl 3.5L
- 2011 Chevrolet Impala | All Trims | 6 Cyl 3.9L
$25.28
Gates® OE Type Engine Coolant Thermostat for 2011 Chevrolet Impala
PartNumber: 34054Product Specifications- Notes: 185 Degree; OE Temperature; Seal Included
- By-Pass Flange Diameter: 1.09"
- Depth from Flange: 1.98"
- Design: Bottom By-Pass
- Flange Diameter: 1.73"
- Height from Flange: 0.88"
- Includes Installation Tool: No
- Jiggle Pin/Check Valve: Yes
- Material: Steel, Copper
- Number of Gaskets: 0
- Number of Jiggle Pins/Check Valves: 1
- Number of Seals: 1
- Seal Type: O-Ring
- Temperature (C): 85
- Temperature (F): 185
- Total Height: 2.75"
- Type: OE Exact Thermostat
- UPC: 770075352167
- Part Description: 2011 Chevrolet Impala OE Type Engine Coolant Thermostat
Vehicle Fitment- 2011 Chevrolet Impala | All Trims | 6 Cyl 3.5L
- 2011 Chevrolet Impala | All Trims | 6 Cyl 3.9L
$17.92
STANT® OE Exact Engine Coolant Thermostat for 2011 Chevrolet Impala
PartNumber: 48808Product Specifications- Notes: Temperature 185 Degrees; Seal Included Seal Included; OE Temperature
- Bypass Plate Diameter: 1.087"
- Flange Diameter (With Seal): 1.35"
- Flange Diameter (Without Seal): 1.72"
- Height from Flange to Bottom: 1.87"
- Height from Flange to Top of Bridge: 0.86"
- OE Part Number: 12591884, 12591881, 12591885
- Temperature (F): 185 Degrees
- UPC: 033342086470
- Part Description: 2011 Chevrolet Impala OE Exact Engine Coolant Thermostat
Vehicle Fitment- 2011 Chevrolet Impala | All Trims | 6 Cyl 3.5L
- 2011 Chevrolet Impala | All Trims | 6 Cyl 3.9L
STANT® Premium Engine Coolant Thermostat for 2011 Chevrolet Impala
PartNumber: 46808Product Specifications- Notes: Temperature 185 Degrees; OE Temperature
- Bypass Plate Diameter (in): 1.1
- Flange Diameter (With Seal) (in): 1.88
- Flange Diameter (Without Seal) (in): 1.73
- Freight Class: 70
- Height from Flange to Bottom (in): 1.84
- Height from Flange to Top of Bridge (in): 0.603
- Temperature (F): 185 Degrees
- UPC: 333421695310
- Part Description: 2011 Chevrolet Impala Premium Engine Coolant Thermostat
Vehicle Fitment- 2011 Chevrolet Impala | All Trims | 6 Cyl 3.5L
- 2011 Chevrolet Impala | All Trims | 6 Cyl 3.9L