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1991 Mercury Cougar

1991 Mercury Cougar Thermostat Housings

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OE Solutions Series Thermostat Housing - Natural, Metal, Direct Fit, Sold individually
Part Number: RB9021016
Guaranteed to Fit
$22.99
Vehicle Fitment
  • 1991 Mercury Cougar LS 6 Cyl 3.8L Cover
Product Details
Notes : 0.31 in. Bolt Hole Diameter; 2 Bolt Holes; Various degrees Housing Neck Angle; 1.25 in. Outlet Diameter; Gasket includedWarranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Butadiene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Solutions SeriesInterchange Part Number : 84855, 2016KT, CH2016, 814855, E9SZ8592C, F2SZ8592A, 7307Replaces OE Number : 84855, 2016KT, CH2016, 814855, E9SZ8592C, F2SZ8592A, 7307Material : MetalRecommended Use : OE ReplacementProduct Fit : Direct FitColor Finish : Natural
Thermostat Housing - Direct Fit, Kit
Part Number: MRD4884KT
Guaranteed to Fit
$13.49
Vehicle Fitment
  • 1991 Mercury Cougar LS 8 Cyl 5.0L Temperature 192F; Oe Specified Temperature
  • 1991 Mercury Cougar XR-7 8 Cyl 5.0L Temperature 192F; Oe Specified Temperature
Product Details
Warranty : 12-month Motorad limited warrantyQuantity Sold : KitProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
Thermostat Housing - Chrome, Steel, Direct Fit, Sold individually
Part Number: G122662
Guaranteed to Fit
$17.95
Vehicle Fitment
  • 1991 Mercury Cougar LS 8 Cyl 5.0L
  • 1991 Mercury Cougar XR-7 8 Cyl 5.0L
Product Details
Warranty : 90-day Mr Gasket limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Material : SteelProduct Fit : Direct FitColor Finish : Chrome
Thermostat Housing - Direct Fit, Sold individually
Part Number: MRDCH2016
Guaranteed to Fit
$20.49
Vehicle Fitment
  • 1991 Mercury Cougar LS 6 Cyl 3.8L
Product Details
Warranty : 12-month Motorad limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
Fail-Safe Series Thermostat Housing - Direct Fit, Kit
Part Number: MRD4884KTFS
Guaranteed to Fit
$24.99
Vehicle Fitment
  • 1991 Mercury Cougar LS 8 Cyl 5.0L Temperature 192F; Oe Specified Temperature
  • 1991 Mercury Cougar XR-7 8 Cyl 5.0L Temperature 192F; Oe Specified Temperature
Product Details
Warranty : 12-month Motorad limited warrantyQuantity Sold : KitProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Fail-Safe SeriesRecommended Use : OE ReplacementProduct Fit : Direct Fit
Thermostat Housing - Direct Fit, Kit
Part Number: MRD2016KT
Guaranteed to Fit
$27.99
Vehicle Fitment
  • 1991 Mercury Cougar LS 6 Cyl 3.8L Temperature 192F; Oe Specified Temperature
Product Details
Warranty : 12-month Motorad limited warrantyQuantity Sold : KitProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Opening Temperature Rating : 192 degreesThermostat Included : With thermostatRecommended Use : OE ReplacementProduct Fit : Direct Fit
Thermostat Housing - Chrome, Steel, Direct Fit, Sold individually
Part Number: G129713
Guaranteed to Fit
$43.28
Vehicle Fitment
  • 1991 Mercury Cougar XR-7 8 Cyl 5.0L Racing Use Only Vehicle
  • 1991 Mercury Cougar LS 8 Cyl 5.0L Racing Use Only Vehicle
Product Details
Warranty : 90-day Mr Gasket limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Material : SteelProduct Fit : Direct FitColor Finish : Chrome
Fail-Safe Series Thermostat Housing - Direct Fit, Kit
Part Number: MRD2016KTFS
Guaranteed to Fit
$34.99
Vehicle Fitment
  • 1991 Mercury Cougar LS 6 Cyl 3.8L Temperature 192F; Oe Specified Temperature
Product Details
Warranty : 12-month Motorad limited warrantyQuantity Sold : KitProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Opening Temperature Rating : 192 degreesSeries : Fail-Safe SeriesThermostat Included : With thermostatRecommended Use : OE ReplacementProduct Fit : Direct Fit
OE Solutions Series Thermostat Housing - Natural, Metal, Direct Fit, Sold individually
Part Number: RB9021003
Guaranteed to Fit
$16.49
Vehicle Fitment
  • 1991 Mercury Cougar LS 8 Cyl 5.0L Cover
  • 1991 Mercury Cougar XR-7 8 Cyl 5.0L Cover
Product Details
Notes : 0.31 in. Bolt Hole Diameter; 2 Bolt Holes; 180 degrees Housing Neck Angle; 1.5 in. Outlet Diameter; Gasket includedWarranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Nickel, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Solutions SeriesInterchange Part Number : 84884, 4884KT, CH4884, 814884, D5TZ8592A, D6TZ8592A, F0ZZ8592B, TF118, 7118, KGT-4180, KGT-4180-T, 4180Replaces OE Number : 84884, 4884KT, CH4884, 814884, D5TZ8592A, D6TZ8592A, F0ZZ8592B, TF118, 7118, KGT-4180, KGT-4180-T, 4180Material : MetalRecommended Use : OE ReplacementProduct Fit : Direct FitColor Finish : Natural
UltraStat Series Thermostat Housing - Direct Fit, Kit
Part Number: MRD4884KTUS
Guaranteed to Fit
$14.49
Vehicle Fitment
  • 1991 Mercury Cougar LS 8 Cyl 5.0L Temperature 192F; Oe Specified Temperature
  • 1991 Mercury Cougar XR-7 8 Cyl 5.0L Temperature 192F; Oe Specified Temperature
Product Details
Warranty : 12-month Motorad limited warrantyQuantity Sold : KitProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : UltraStat SeriesRecommended Use : OE ReplacementProduct Fit : Direct Fit
Thermostat Housing - Direct Fit, Sold individually
Part Number: WAGX988891
Guaranteed to Fit
$17.95
Vehicle Fitment
  • 1991 Mercury Cougar LS 8 Cyl 5.0L With Bolts And O-Ring
  • 1991 Mercury Cougar XR-7 8 Cyl 5.0L With Bolts And O-Ring
Product Details
Warranty : 90-day Mr Gasket limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
Thermostat Housing - Sold individually
Part Number: H1997169
Universal Fit
$24.94
Product Details
Quantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Thermostat Housing - Universal, Sold individually
Part Number: H1997247
Universal Fit
$191.95
Product Details
Warranty : 90-day Holley limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : Performance ReplacementProduct Fit : Universal
Thermostat Housing - Universal, Sold individually
Part Number: W206242
Universal Fit
$34.01
Product Details
Warranty : 90 Day Limited WarrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : Performance ReplacementProduct Fit : Universal
Thermostat Housing - Universal, Sold individually
Part Number: W206244
Universal Fit
$34.01
Product Details
Warranty : 90 Day Limited WarrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : Performance ReplacementProduct Fit : Universal
Page 1 of 2 | Showing 1 - 15 of 19 results

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Helpful Automotive Resources

Thermostat Housing: Leak Causes, Replacement Cost, Symptoms
Thermostat Housing: Leak Causes, Replacement Cost, SymptomsCoolant will also leak out of the system once the housing is cracked, warped, or damaged in any way. A failed or worn seal may also cause a similar issue. Your engine may overheat if your thermostat housing keeps on leaking, so it’s best to address this issue right away. The