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335i 335xi 535i N54 Turbo Manifold Nut 18407502196 335is B30 E90 E91 E92 E93 3.0L turbocharger E82 E88 135I E60 E61 535xi Copper Flange

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$ 10 .99 $10.99

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  • Designed to replace your worn out exhaust part Part Number:18407502196
  • Copper Flange Nut - Exhaust Manifold to Cylinder Head Sold per 8 nuts/set . Order 2 sets for the 6-cylinder manifold.
  • for E90 / E91 / E92 / E93 335i 335is 335xi with N54 Engine 3.0l turbochargers
  • for 5 Series E60 / E61 (04-10) > 535i E60 / E61 (04-10) > 535xi with N54 Engine 3.0l turbochargers
  • for 1 Series E82 / E88 (08-13) > 135i 135is 1M with N54 Engine 3.0l turbochargers


This is the large copper nut used to fasten the exhaust manifold/turbo to the cylinder head on N54 3.0 6-cylinder engines.

Copper deforms when tightened and subjected to heating and cooling so it should not be re-used.

This is replaced for BMW part number 18407502196 (18 40 7 502 196).

Sold 8 nuts per set. , please Order enough for the 6-cylinder manifold.

suit for

1 Series

E82 / E88 (08-13) > 135i

E82 / E88 (08-13) > 135is

E82 / E88 (08-13) > 1M (11-12)

3 Series

E90 / E91 / E92 / E93 (06-13) > 335i

E90 / E91 / E92 / E93 (06-13) > 335is

E90 / E91 / E92 / E93 (06-13) > 335xi

5 Series

E60 / E61 (04-10) > 535i

E60 / E61 (04-10) > 535xi