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2009 Audi TT

Thermostat Housings

A cracked thermostat housing can cause brake fluid leaks. Fortunately, ordering a high-quality thermostat housing replacement online is easy here at CarParts.com. We have products compatible with various model years, so finding one for your ride will be a breeze. All are available at competitive prices, allowing you to do repairs without going over your budget. Order anytime, and get the part you need in as fast as two business days. Check out our thermostat housings below!
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OE Solutions Series Thermostat Housing - Black, Plastic, Direct Fit, Sold individually
Part Number: RB9025866
Guaranteed to Fit
$18.99
Vehicle Fitment
  • 2009 Audi TT Base 4 Cyl 2.0L Engine Des: CCTA, Cover
Product Details
Location : Water PumpNotes : 0.31 in. Flange Thickness; (2) Bolt Hole QuantityWarranty : Lifetime Dorman 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.

Replaces OE Number : 86001, CH6001, CH6002, 06H121121K, 06H121121LMaterial : PlasticRecommended Use : OE ReplacementProduct Fit : Direct FitSeries : OE Solutions SeriesThermostat Included : Without thermostatInterchange Part Number : 86001, CH6001, CH6002, 06H121121K, 06H121121LColor Finish : Black
Thermostat Housing - Direct Fit, Sold individually
Part Number: MRD580-212
Guaranteed to Fit
$43.49
Vehicle Fitment
  • 2009 Audi TT Base 4 Cyl 2.0L Temperature 189F; Oe Specified Temperature
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.

Opening Temperature Rating : 189 degreesThermostat Included : With thermostatRecommended Use : OE ReplacementProduct Fit : Direct Fit
OE Solutions Series Thermostat Housing - Direct Fit, Sold individually
Part Number: RB902717
Guaranteed to Fit
$34.99
Vehicle Fitment
  • 2009 Audi TT Base 4 Cyl 2.0L Engine Des: BPY
Product Details
Location : Engine BlockWarranty : 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 : 143-0862, 58012, 85965, 34719, 49462, 580-212, 06F121111F, Z63014, Z63021, KGT-111F-NT, 111-F, SK902717Replaces OE Number : 143-0862, 58012, 85965, 34719, 49462, 580-212, 06F121111F, Z63014, Z63021, KGT-111F-NT, 111-F, SK902717Product Fit : Direct Fit
4-Seasons OE Replacement Thermostat Housing - Black, Direct Fit, Sold individually
Part Number: FS85965
Guaranteed to Fit
$51.49
Vehicle Fitment
  • 2009 Audi TT Base 4 Cyl 2.0L With Thermostat
Product Details
Notes : With thermostatWarranty : 120-day 4-Seasons 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.

Series : 4-Seasons OE ReplacementRecommended Use : OE ReplacementProduct Fit : Direct FitColor Finish : Black
Thermostat Housing - Direct Fit, Sold individually
Part Number: MRD580-176
Guaranteed to Fit
$39.99
Vehicle Fitment
  • 2009 Audi TT Base 4 Cyl 2.0L Temperature 176F; Alternate Temperature Option
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.

Opening Temperature Rating : 176 degreesThermostat Included : With thermostatRecommended Use : OE ReplacementProduct Fit : Direct Fit
Thermostat Housing - Replaces OE Number 1K0 121 113 A
Part Number: Z8YV15992053
Guaranteed to Fit
$45.99
Vehicle Fitment
  • 2009 Audi TT Base 4 Cyl 2.0L OE Grade; Opening Temperature 75 B0C
Product Details
Warranty : 24-month or 24,000-mile Vemo 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.

Promotions : European Vehicle PartsInterchange Part Number : 1K0121113AReplaces OE Number : 1K0121113A
Thermostat Housing - Replaces OE Number 06F 121 111 F
Part Number: Z8YV159920221
Guaranteed to Fit
$56.49
Vehicle Fitment
  • 2009 Audi TT Base 4 Cyl 2.0L Engine Des: BPY, Enginevin: F, With Housing And Gasket; With Oe No. 06F121111F
Product Details
Warranty : 24-month or 24,000-mile Vemo 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.

Promotions : European Vehicle PartsOpening Temperature Rating : 87 degrees CInterchange Part Number : 06F121111F, 6F121111FReplaces OE Number : 06F121111F, 6F121111FRecommended Use : OE ReplacementProduct Fit : Direct Fit
Thermostat Housing - Direct Fit, Sold individually
Part Number: FS86001
Guaranteed to Fit
$20.49
Vehicle Fitment
  • 2009 Audi TT Base 4 Cyl 2.0L
Product Details
Warranty : 120-day 4-Seasons 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
Thermostat Housing - Universal, Sold individually
Part Number: W206250
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: W206252
Universal Fit
$37.41
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: W206253
Universal Fit
$37.41
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 16 results

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Shopping for Thermostat Housing

Thermostat Housing Shopping Info

What Is a Thermostat Housing?

As its name suggests, a thermostat housing houses the thermostat. It also helps the coolant pass through the valve-like thermostat to keep your vehicle from overheating.

How Much Does a Thermostat Housing Replacement Cost?

A new thermostat housing can cost around $15 to $100, depending on factors like brand, material, opening temperature rating, color or finish, and set or kit inclusions. Labor may cost you an additional $150 to $200. It varies based on the rates in your area.

Shop for Aftermarket Thermostat Housings on CarParts.com

When it comes to parts like the thermostat housing, it’s vital to choose a high-quality one that you’re sure will last. For top-notch thermostat housings that won’t break the bank, look no further than CarParts.com.

Our thermostat housings are available in different operating temperatures and various materials, such as metal, plastic, thermoplastic, aluminum, and stainless steel. They’re also available at unbeatable prices, so you can repair your ride without going over budget. Why pay dealership prices if you can get the same quality of parts at a lower cost?

We recognize the importance of durability and quality in all the parts we sell. That’s why all our parts are sourced from the best manufacturers and brands in the industry. You can rest assured all our thermostat housings have passed strict quality-control tests and are built to last.

If you’re unsure about part selection, our vehicle selector can help you narrow down your choices to parts that will fit. Simply enter your vehicle’s year, make, and model to see a selection of compatible thermostat housings. These OE-grade parts are designed to suit your vehicle’s specific make and model, so you don’t have to worry about fit. Order now, and we’ll ship your part straight to your doorstep!

Helpful Automotive Resources

Thermostat Housing: Leak Causes, Replacement Cost, Symptoms
Thermostat Housing: Leak Causes, Replacement Cost, SymptomsThe thermostat regulates the flow of coolant between the engine and radiator. The thermostat remains open to allow coolant to flow into your engine and maintain optimal operating temperature. What Causes Thermostat Housing Leaks?