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2001 BMW 325i

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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Thermostat Housing - Black, Plastic and steel, Direct Fit, Sold individually, includes Sensor
Part Number: REPB318008
Guaranteed to Fit
$26.99
Vehicle Fitment
  • 2001 BMW 325i Base 6 Cyl 2.5L
Product Details
Location : Engine BlockNotes : Includes housing; Plastic housing; Blade type; 2-prong male terminalWarranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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 : 206 degreesInterchange Part Number : 902813Material : Plastic and metalRecommended Use : OE ReplacementProduct Fit : Direct FitReturns Policy : 30-Day Return Policy
Water Pump Kit, With Gasket, includes Thermostat Housing
Part Number: KIT-071017-10
Guaranteed to Fit
$50.49
Vehicle Fitment
  • 2001 BMW 325i Base 6 Cyl 2.5L
Product Details
Components : (1) Thermostat Housing and (1) Water PumpCondition : NewQuantity Sold : KitRecommended Use : OE ReplacementPulley Included : Without PulleyGasket Included : With GasketProduct Fit : Direct FitReplaces OE Number : 1882, 18261, 20669, 41057, 43536, 96101, 134011, 181066, 252284, 506107, 512056, 559261, 571387, 571587, 1152090, 1152160, 1153090, 1312130, 01489032, 5583320, 54152090, 11511143828, 11511150040, 11511172536, 11511174243, 11511433712, 11511433828, 11511504040, 11511722536, 11511730414, 11511740241, 11511744243, 11511750884, 11511752799, 11511752910, 11517503884, 11517504040, 11517527799, 11517527910, 11517509985, 1WP9261, AW9261, AWP882, BM2090, CP9261, DP269, ELGWP9261, NP1719, NP5066, P2370Interchange Part Number : AW9261, 1882, 18261, 20669, 41057, 43536, 96101, 134011, 181066, 252284, 506107, 512056, 559261, 571387, 571587, 1152090, 1152160, 1153090, 1312130, 01489032, 5583320, 54152090, 11511143828, 11511150040, 11511172536, 11511174243, 11511433712, 11511433828, 11511504040, 11511722536, 11511730414, 11511740241, 11511744243, 11511750884, 11511752799, 11511752910, 11517503884, 11517504040, 11517527799, 11517527910, 11517509985, 1WP9261, AWP882, BM2090, CP9261, DP269, ELGWP9261, NP1719, NP5066, P2370Warranty : 1-year DriveMotive unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

Returns Policy : 30-Day Return Policy
6-Piece Kit Cooling System Service, includes Coolant Reservoir, Fan Clutch, Radiator Cap, Radiator Fan Blade, Thermostat Housing, and Water Pump
Part Number: KIT-081017-31
Guaranteed to Fit
$139.99
Vehicle Fitment
  • 2001 BMW 325i Base 6 Cyl 2.5L E46 Body, Automatic Transmission, 11/420mm
Product Details
Components : (1) Coolant Reservoir, (1) Fan Clutch, (1) Radiator Cap, (1) Radiator Fan Blade, (1) Thermostat Housing, and (1) Water PumpWarranty : 1-year DriveMotive unlimited-mileage warrantyQuantity Sold : KitInterchange Part Number : 17137787039, 17117573781, BM3014102, 11521712058, BM3112100, 2691, 11527505302, 10247, 31332, 17117639022, 17111468076, 902813, AW9261, 1882, 18261, 20669, 41057, 43536, 96101, 134011, 181066, 252284, 506107, 512056, 559261, 571387, 571587, 1152090, 1152160, 1153090, 1312130, 01489032, 5583320, 54152090, 11511143828, 11511150040, 11511172536, 11511174243, 11511433712, 11511433828, 11511504040, 11511722536, 11511730414, 11511740241, 11511744243, 11511750884, 11511752799, 11511752910, 11517503884Replaces Partslink Number : BM3014102, BM3112100Replaces OE Number : 17117573781, 11521712058, 11527505302, 17117639022, 17111468076, 1882, 18261, 20669, 41057, 43536, 96101, 134011, 181066, 252284, 506107, 512056, 559261, 571387, 571587, 1152090, 1152160, 1153090, 1312130, 01489032, 5583320, 54152090, 11511143828, 11511150040, 11511172536, 11511174243, 11511433712, 11511433828, 11511504040, 11511722536, 11511730414, 11511740241, 11511744243, 11511750884, 11511752799, 11511752910, 11517503884, 11517504040, 11517527799, 11517527910, 11517509985, 1WP9261, AW9261Returns Policy : 30-Day Return PolicyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

5-Piece Kit Water Pump, With Gasket, includes ccessory Belt Tension Pulley, Accessory Belt Tensioner, and Fan Clutch, Thermostat Housing
Part Number: KIT-082317-54
Guaranteed to Fit
$121.99
Vehicle Fitment
  • 2001 BMW 325i Base 6 Cyl 2.5L With Automatic Tensioner, Alternator, Water Pump and Power Steering
Product Details
Components : (1) Accessory Belt Idler Pulley, (1) Accessory Belt Tensioner, (1) Fan Clutch, (1) Thermostat Housing, (1) Water PumpCondition : NewQuantity Sold : KitRecommended Use : OE ReplacementPulley Included : Without PulleyGasket Included : With GasketProduct Fit : Direct FitReplaces OE Number : 1882, 18261, 20669, 41057, 43536, 96101, 134011, 181066, 252284, 506107, 512056, 559261, 571387, 571587, 1152090, 1152160, 1153090, 1312130, 01489032, 5583320, 54152090, 11511143828, 11511150040, 11511172536, 11511174243, 11511433712, 11511433828, 11511504040, 11511722536, 11511730414, 11511740241, 11511744243, 11511750884, 11511752799, 11511752910, 11517503884, 11517504040, 11517527799, 11517527910, 11517509985, 1WP9261, AW9261, AWP882, BM2090, CP9261, DP269, ELGWP9261, NP1719, NP5066, P2370Interchange Part Number : AW9261, 1882, 18261, 20669, 41057, 43536, 96101, 134011, 181066, 252284, 506107, 512056, 559261, 571387, 571587, 1152090, 1152160, 1153090, 1312130, 01489032, 5583320, 54152090, 11511143828, 11511150040, 11511172536, 11511174243, 11511433712, 11511433828, 11511504040, 11511722536, 11511730414, 11511740241, 11511744243, 11511750884, 11511752799, 11511752910, 11517503884, 11517504040, 11517527799, 11517527910, 11517509985, 1WP9261, AWP882, BM2090, CP9261, DP269, ELGWP9261, NP1719, NP5066, P2370Warranty : 1-year DriveMotive unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

Returns Policy : 30-Day Return Policy
4-Piece Kit Cooling System Service, includes Fan Blade, Fan Clutch, Thermostat Housing, Water Pump
Part Number: KIT-081017-29
Guaranteed to Fit
$94.99
Vehicle Fitment
  • 2001 BMW 325i Base 6 Cyl 2.5L Automatic Transmission, 11/420mm
Product Details
Components : (1) Fan Clutch, (1) Radiator Fan Blade, (1) Thermostat Housing, and (1) Water PumpWarranty : 1-year DriveMotive unlimited-mileage warrantyQuantity Sold : KitInterchange Part Number : 11521712058, BM3112100, 2691, 11527505302, 902813, AW9261, 1882, 18261, 20669, 41057, 43536, 96101, 134011, 181066, 252284, 506107, 512056, 559261, 571387, 571587, 1152090, 1152160, 1153090, 1312130, 01489032, 5583320, 54152090, 11511143828, 11511150040, 11511172536, 11511174243, 11511433712, 11511433828, 11511504040, 11511722536, 11511730414, 11511740241, 11511744243, 11511750884, 11511752799, 11511752910, 11517503884, 11517504040, 11517527799, 11517527910, 11517509985, 1WP9261, AWP882, BM2090Replaces Partslink Number : BM3112100Replaces OE Number : 11521712058, 11527505302, 1882, 18261, 20669, 41057, 43536, 96101, 134011, 181066, 252284, 506107, 512056, 559261, 571387, 571587, 1152090, 1152160, 1153090, 1312130, 01489032, 5583320, 54152090, 11511143828, 11511150040, 11511172536, 11511174243, 11511433712, 11511433828, 11511504040, 11511722536, 11511730414, 11511740241, 11511744243, 11511750884, 11511752799, 11511752910, 11517503884, 11517504040, 11517527799, 11517527910, 11517509985, 1WP9261, AW9261, AWP882, BM2090, CP9261, DP269Returns Policy : 30-Day Return PolicyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

3-Piece Kit Water Pump, With Gasket, includes Fan Clutch, and Thermostat Housing
Part Number: KIT-012715-01
Guaranteed to Fit
$79.49
Vehicle Fitment
  • 2001 BMW 325i Base 6 Cyl 2.5L
Product Details
Components : (1) Fan Clutch, (1) Thermostat Housing, and (1) Water PumpCondition : NewQuantity Sold : KitRecommended Use : OE ReplacementPulley Included : Without PulleyGasket Included : With GasketProduct Fit : Direct FitReplaces OE Number : 1882, 18261, 20669, 41057, 43536, 96101, 134011, 181066, 252284, 506107, 512056, 559261, 571387, 571587, 1152090, 1152160, 1153090, 1312130, 01489032, 5583320, 54152090, 11511143828, 11511150040, 11511172536, 11511174243, 11511433712, 11511433828, 11511504040, 11511722536, 11511730414, 11511740241, 11511744243, 11511750884, 11511752799, 11511752910, 11517503884, 11517504040, 11517527799, 11517527910, 11517509985, 1WP9261, AW9261, AWP882, BM2090, CP9261, DP269, ELGWP9261, NP1719, NP5066, P2370Interchange Part Number : AW9261, 1882, 18261, 20669, 41057, 43536, 96101, 134011, 181066, 252284, 506107, 512056, 559261, 571387, 571587, 1152090, 1152160, 1153090, 1312130, 01489032, 5583320, 54152090, 11511143828, 11511150040, 11511172536, 11511174243, 11511433712, 11511433828, 11511504040, 11511722536, 11511730414, 11511740241, 11511744243, 11511750884, 11511752799, 11511752910, 11517503884, 11517504040, 11517527799, 11517527910, 11517509985, 1WP9261, AWP882, BM2090, CP9261, DP269, ELGWP9261, NP1719, NP5066, P2370Warranty : 1-year DriveMotive unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

Returns Policy : 30-Day Return Policy
OE Solutions Series Thermostat Housing - Black, Plastic, Direct Fit, Sold individually
Part Number: RB902813
Guaranteed to Fit
$69.99
Vehicle Fitment
  • 2001 BMW 325i Base 6 Cyl 2.5L
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 : JB318008, 143-0825, 4602, 85955, 33934, 14602, 467-185, 11530139877, 11537509227, Z63001, SK902813Replaces OE Number : 143-0825, 4602, 85955, 33934, 14602, 467-185, 11530139877, 11537509227, Z63001, SK902813Material : PlasticRecommended Use : OE ReplacementProduct Fit : Direct FitColor Finish : Black
Genuine BMW Thermostat Housing - Sold individually
Part Number: GXL11537509227
Guaranteed to Fit
$142.49
Vehicle Fitment
  • 2001 BMW 325i All Submodels All Engines
Product Details
Warranty : 24-month 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 : Genuine BMW
4-Seasons OE Replacement Thermostat Housing - Natural, Aluminum, Direct Fit, Sold individually
Part Number: FS85955
Guaranteed to Fit
$95.99
Vehicle Fitment
  • 2001 BMW 325i All Submodels All Engines With Thermostat
Product Details
Notes : 2.22 in. overall height; 1.15 in. inlet diameter; 1.25 outlet diameter; 0.55 in. mounting flange thickness; (4) mounting holes; 97 rating C; Includes gasket/seals; 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 ReplacementMaterial : AluminumRecommended Use : OE ReplacementProduct Fit : Direct FitColor Finish : Natural
Thermostat Housing - Direct Fit, Sold individually
Part Number: MRD467-185
Guaranteed to Fit
$56.49
Vehicle Fitment
  • 2001 BMW 325i Base 6 Cyl 2.5L Temperature 207F; 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 : 207 degreesThermostat Included : With thermostatRecommended Use : OE ReplacementProduct Fit : Direct Fit
Thermostat Housing - Black, Plastic and steel, Direct Fit, Sold individually, includes Sensor
Part Number: JB318008
Guaranteed to Fit
$29.87
Vehicle Fitment
  • 2001 BMW 325i Base 6 Cyl 2.5L
Product Details
Location : Engine BlockNotes : Includes housing; Plastic housing; Blade type; 2-prong male terminalWarranty : 1-year JC Whitney unlimited-mileage warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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 : 206 degreesInterchange Part Number : 902813Material : Plastic and metalRecommended Use : OE ReplacementProduct Fit : Direct FitReturns Policy : 30-Day Return Policy
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
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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?