Direct replacement - this engine coolant reservoir matches the fit and function of the original part
Ideal solution - engineered for a seamless installation
Durable construction - manufactured from quality materials to withstand underhood heat and vibration
Trustworthy design - backed by 100 years of automotive aftermarket experience

Position: Front

Condition: New

Color Black

Package Contents 1 Coolant Reservoir; 1 Cap; 1 Level Sensor

Shipping Options:
Ground

This Part Fits:

Catalog: B

Vehicle	Engine
2005 BMW 325i	2.5L 6 Cyl

Dorman Expansion Tank

(Read reviews)

Part Number: W0133-2111927

Notes: OE Solutions

Condition: New

Shipping Options:
Ground, Overnight, 2 Day

This Part Fits:

Catalog: A

Vehicle
2005 BMW 325i

Mahle Expansion Tank

(Read reviews)

Part Number: 18489-05952685

Notes: New Perfect fit Engine Coolant Reservoir -- OE SUPPLIER - Behr Hella Service is the thermal management expert- from air conditioning to engine cooling.; 221x266x160

Condition: New

Shipping Options:
Ground

This Part Fits:

Catalog: B

Vehicle
2005 BMW 325i

Mahle Expansion Tank

(Read reviews)

Part Number: 18489-05952647

Notes: New Perfect fit Engine Coolant Reservoir -- OE SUPPLIER - Behr Hella Service is the thermal management expert- from air conditioning to engine cooling.; 362xx128

Condition: New

Shipping Options:
Ground

This Part Fits:

Catalog: B

Vehicle	Engine
2005 BMW 325i	M54 FI
2005 BMW 325i	M56 FI

Rein Expansion Tank

(Read reviews)

Part Number: 18489-08052232

Notes: Coolant Expansion Tank

Condition: New

Shipping Options:
Ground

This Part Fits:

Catalog: G

Vehicle
2005 BMW 325i

Standard Motor Products Expansion Tank

(3 Reviews)

4.7 Stars

Standard Motor Products S49002
Expansion Tank

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Part Number: 18489-05227825

Notes: Engine Coolant Reservoir -- Includes Thermostat and Housing

Condition: New

Shipping Options:
Ground

This Part Fits:

Catalog: B

Vehicle
2005 BMW 325i

Action Crash Expansion Tank; Premium

(2 Reviews)

5 Stars

Action Crash BM3014102
Expansion Tank

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Part Number: 18489-04071795

Notes: COOLANT RECOVERY TANK FOR MODELS WITH 6-CYLINDER ENGINE

Quality: Premium - High quality new replacement part.

Condition: New

Shipping Options:
Ground

This Part Fits:

Catalog: D

Vehicle	Body Type	Notes
2005 BMW 325i	Convertible	COOLANT RECOVERY TANK FOR MODELS WITH 6-CYLINDER ENGINE
2005 BMW 325i	Sedan	COOLANT RECOVERY TANK FOR MODELS WITH 6-CYLINDER ENGINE
2005 BMW 325i	Wagon	COOLANT RECOVERY TANK FOR MODELS WITH 6-CYLINDER ENGINE

Vaico Expansion Tank

(Read reviews)

Part Number: 18489-05873120

Notes: Engine Coolant Reservoir -- With OE No. 17117573781

Condition: New

Shipping Options:
Ground

This Part Fits:

Catalog: B

Vehicle	Body	Engine	Transmission
2005 BMW 325i	E46	2.5L 6 Cyl	Automatic

Original Equipment Expansion Tank

(12 Reviews)

4.8 Stars

Original Equipment W0133-1797677
Expansion Tank

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Part Number: W0133-1797677

Product Remark: w/o Cap or Sensor

Features:

OEM-Quality and Direct Fit for easy Installation.
OEM factory connections and fittings.
Made of highly durable materials.
Resistant to thermal wear and cracking.

Condition: New

Shipping Options:
Ground, Overnight, 2 Day

OEM

This Part Fits:

Catalog: A

Vehicle
2005 BMW 325i

TechSmart Expansion Tank

(Read reviews)

Part Number: W0133-2451206

Condition: New

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)

This Part Fits:

Catalog: A

Vehicle
2005 BMW 325i

Hella Expansion Tank

(Read reviews)

Part Number: 18489-05631094

Notes: New Perfect fit Engine Coolant Reservoir -- OE SUPPLIER - Behr Hella Service is the thermal management expert- from air conditioning to engine cooling.; 221x266x160

Condition: New

Shipping Options:
Ground

This Part Fits:

Catalog: B

Vehicle
2005 BMW 325i

Hella Expansion Tank

(6 Reviews)

5 Stars

Hella 376755111
Expansion Tank

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Part Number: 18489-05332913

Notes: New Perfect fit Engine Coolant Reservoir -- OE SUPPLIER - Behr Hella Service is the thermal management expert- from air conditioning to engine cooling.; 362xx128

Condition: New

Shipping Options:
Ground

This Part Fits:

Catalog: B

Vehicle	Engine
2005 BMW 325i	M54 FI
2005 BMW 325i	M56 FI

Expansion Tank Reviews - 2005 BMW 325i

APA/URO Parts | 17137787039

Really happy with expansion tank. Tank fit perfect and solve my problem. Definitely recommend Parts Geek to anyone looking for parts. I will definitely order from Parts Geek again.

May 17th, 2016 | Posted by J Parra

Dorman | 603-535

Needed part and checked several different sites. Parts Geek had best selection and price. Part was shipped out quick and arrived a few days later. Part quality very good. Will use PG for any future part needs.

January 8th, 2014 | Posted by Larry C / BMW

Behr | W0133-1797677

Very amazing product! came with a new sensor that broke off with the stock expansion tank I was replacing! Absolutely would buy again if the problem were to occur in the later future

September 25th, 2019 | Posted by Rolando