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REF: BC20405

Exhaust silencer silentblock reinforcement for BMW 02 Series E10, 3 Series E21 and 5 Series E12 - genuine BMW part

REF OEM :

18-21-4-490-157

6,58 €

Silencer bush support for BMW Series 02 E10, Series 3 E21, and Series 5 E12, protects the bush from cuts.
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In stock

Shipped by Mecatechnic on: 05/06/2026

Home delivery

32,50 €VAT included

Product description

Compatibility

Customer reviews

Product description

Exhaust silencer silentblock reinforcement for BMW :

E10 :
- 1502 to 2002Turbo from 03/1966 to 07/1977

E21 up to 05/1977 :
- 316 (engine code M10)
- 318 (M10 engine code)
- 320 (M10 engine code)
- 320i (M10 engine code)

E12 :
- 518 up to 09/1975 (M10 engine code)
- 520 up to 09/1975 (M10 engine code)
- 520i up to 09/1975 (engine code M10)
- 525 (engine code M30)
- 528 (engine code M30)
- 528i (engine code M30)
- 535i (engine code M30)

Need 2 quantities per vehicle.

This silentblock protector is positioned inside the silentblock to protect it from cuts caused by the metal bracket holding the muffler in place.

This product is sold individually.

Original BMW part.

Original OEM references

18-21-4-490-157

Compatibility

Customer reviews

5,0

5 reviews

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Anonymous

3/3/2026

Produit conforme
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eric

5/21/2024

A priori OK. Voir tenue du matériau dans le temps s’il ne devient pas cassant…
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Anonymous

4/12/2022

good quality
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Anonymous

7/21/2021

je n'ai rien à signalé de particulier
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Anonymous

6/4/2021

impeccable , très bien comme décrit