Find my parts
Start by entering your car here
QuickFinder

Fitment matched to Australian-delivered models

Confirm fitment
Enter your vehicle to confirm this part fits your car.
QuickFinder
Find my parts
Viewing parts for your Your car 

Coolant Expansion Tank

Replacement coolant expansion tank for popular V8 BMWs. From OEM supplier, Behr Hella.

Vehicle not set — enter your vehicle above to confirm this part fits before ordering.

$70Priced Individually — incl. GST

In stock at our Melbourne warehouse

Checking dispatch…

Reminder: Set your vehicle first for fitment guarantee
♡ Save to wishlist

Save parts to your wishlist

Keep a list of parts for your next service — free with an account.

New here? Create an account

Description

The expansion tank stores excess coolant, usually when it’s at an extremely high temperature. As with many BMWs, over time these expansion tanks will fail and leak due to the constant exposure to heat and pressure. Manufactured by Behr Hella, an original equipment supplier to BMW.

Helpful tips

A replacement bleed screw is not included with this tanks. We strongly recommend purchasing a new bleed screw as a must have item when replacing your expansion tank.

Vehicle not set

to confirm fit and see fitment details.

How we work

Matched to Australian-delivered modelsNot a global catalogue. Every fitment is mapped to AU specifications.
One price, for everyoneOur price is our best and only price. No seasonal sales, no discount codes.
Carefully curated rangeNot every part we can find — only ones we'd fit ourselves.
OE and OEM-quality suppliersThe same manufacturers that supply the European factories.

Specifications

Manufacturer
BEHR
Required per car
1

Part numbers

OEM
17111741167
Behr Hella
8MA 376 705-431

Part numbers are provided for reference only. For correct compatibility to your vehicle, please follow our fitment advice.

Fitments

3 chassis groups · 12 fitments

Browsing all compatible vehicles — to confirm fit.