Find parts by :

Wishlist

My basket

Back

Catégories

Autres catégories

Back

Favorite brands

Other Brands

Our models

Happy holidays!

English

Français

Español

English

Italiano

Português

Nederlands

Deutsch

Find parts by :

Vehicles

Type of parts

Car tools

Snow socks

New arrivals

I'm looking for...

+33 320 683 800

Metal water cooler air bleed screw for BMW 3 Series E30 phase 2 - M40 and M42 engines - BC55681

5,0 (4 Feedback - 4 reviews) (4)

Read reviews

3,90 €

ATI

Metal water cooler air bleed screw for BMW 3 Series E30 phase 2 - M40 and M42 engines

Qty :

Only 1 in stock

Shipped by Mecatechnic on: Monday, December 8, 2025

Delivery mode

Home delivery : 39.00€

Collect at store Wambrechies (France) : Free

Description Customer review Vehicle compatibility

Description Product

Details about : Metal water cooler air bleed screw for BMW 3 Series E30 phase 2 - M40 and M42 engines

Metal coolant radiator air bleed screw for BMW 3 Series E30 phase 2:

4-door sedan:
- 316i 102hp phase 2 from 07/1987 to 12/1990 (engine code M40B16)
- 318i 115hp phase 2 from 09/1987 to 04/1991 (engine code M40B18i)

2-door coupe:
- 316i 102hp phase 2 from 09/1987 to 04/1991 (engine code M40B16)
- 318i 115hp phase 2 from 09/1987 to 04/1991 (engine code M40B18i)
- 318is 136hp phase 2 from 02/1989 to 05/1991 (engine code M42B18)

Touring:
- 316i 102cv from 06/1991 to 02/1994 (engine code M40B16)
- 318i 115cv from 02/1989 to 02/1994 (engine code M40B18)

Convertible:
- 318i 115cv from 07/1990 to 04/1993 (engine code M40B18)

Diameter: M10 x 1 mm
Length: 17.5 mm
Gasket included.
Reinforced metal version.

This product is sold individually.

Original reference OEM:

17 11 1 712 788

Customer review

4 Feedback

5

4 Feedback
4

0 Feedback
3

0 Feedback
2

0 Feedback
1

0 Feedback

With Trusted Shops, we can improve directly thanks to your comments posted on the MECATECHNIC website

Sort by

Best reviews

Paulo I

05/09/2017 - France (except Dom-Tom-Corsica)

super quality, ideal for replacing the plastic screw on e46 at the top

Classic cars B

05/12/2019 - France (except Dom-Tom-Corsica)

much better than plastic screws

Mathias S

02/04/2021 - France (except Dom-Tom-Corsica)

Fitted on e46 in place of the plastic one which had broken, it fits on many models not only e30.

Christophe M

27/02/2021 - France (except Dom-Tom-Corsica)

Very interesting metal version having destroyed the old plastic one just by locking the clamp.

Your questions

You can't find the answers you need?

Need help? - FAQ

Ask users about the product

My pseudo*

My question

Add pictures

(pptional)

By checking this box, you acknowledge to have read and accepted the following general conditions of use. You authorise Mecatechnic to publish your question and that your handle appears on the asked question

* Required field, it will appear with your question.

** Your email address won't be used for commercial purposes but only for the community and the customer service which will be able to contact you to help for the treatment of your request.

Under the Data Protection Act of 6 January 1978, you have a right to access
and rectify data concerning you. To exercise your right, just write us
indicating your name and email address.

Vehicle compatibility

BMW

BMW E30 :

Visit the category Drain plug BMW E30

Fast shipping

Secure payment

Satisfied or refunded

Products related to your search

Only 2 in stock