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54402 - Aluminum Thermostat Housing - E34, E36, Z3

Aluminum Thermostat Housing - E34, E36, Z3

T#: 579865 | Part#: 54402

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SALE: $18.99 (27% OFF)

WAS: $25.99 on 05-03-2026

This product was last offered at the strikethrough price on
05-03-2026

Lifetime Replacement

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Thermostat Housing

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Product Details

The plastic thermostat cover in your BMW is a known point of failure. Throughout the years of repeated contact with hot coolant, the plastic can crack and cause massive coolant leaks and potential overheating.

Prop 65 Warning

Cross Reference

11531722531
54402

Product Q&A

Lifetime Replacement

This Product Is Covered By Our Lifetime Replacement Program

Products protected by our Lifetime Replacement Program are covered for as long as you own the product, no need to worry about an expiration date. Purchase your products and enjoy some worry-free motoring, knowing we've got you covered.

If you have any questions, would like to learn more or are ready to place a replacement claim, click here!

Fits These Cars

MAKE	MODEL	SUBMODEL	ENGINE	Special Fitment Notes
BMW	E34	525i	M50 2.5L	Use vehicle selector to confirm fitment
BMW	E36	325i	M50 2.5L	Use vehicle selector to confirm fitment
BMW	E36	325ic	M50 2.5L	Use vehicle selector to confirm fitment
BMW	E36	325is	M50 2.5L	Use vehicle selector to confirm fitment
BMW	E36	323i	M52 2.5L	Use vehicle selector to confirm fitment
BMW	E36	323ic	M52 2.5L	Use vehicle selector to confirm fitment
BMW	E36	323is	M52 2.5L	Use vehicle selector to confirm fitment
BMW	E36	328i	M52 2.8L	Use vehicle selector to confirm fitment
BMW	E36	328ic	M52 2.8L	Use vehicle selector to confirm fitment
BMW	E36	328is	M52 2.8L	Use vehicle selector to confirm fitment
BMW	E36	M3	S50 3.0L	Use vehicle selector to confirm fitment
BMW	E36	M3	S52 3.2L	Use vehicle selector to confirm fitment
BMW	Z3	2.8	M52 2.8L	Up to production date 09/1998
BMW	Z3	M Coupe	S52 3.2L	Use vehicle selector to confirm fitment
BMW	Z3	M Roadster	S52 3.2L	Use vehicle selector to confirm fitment

*The above product applications have been written by Turner Motorsport. All warranties, product application, fitment, and performance are the responsibility of Turner Motorsport. For additional information see the terms of use.