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Pierburg Turbo Parts

Gaskets, and miscellaneous parts will need to be changed when you service the turbo system. Find all of the extra parts you will need here to complete the job.
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Kayser Boost Solenoid/Pressure Converter - E70, E90
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Pierburg - Corporate Logo
T#:380843
Part#: 11658509323
In Stock
$ 190.99

This product was last offered at the strikethrough price on
02-23-2026

$ 189.99 USD
Free Shipping
$ 189.99 USD
Free Shipping
Turbo system not holding boost? This could be the cause
Pressure Converter
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Pierburg - Corporate Logo
T#:591921
Part#: 11657599547
In Stock
$ 135.99 USD
Free Shipping
$ 135.99 USD
Free Shipping
Used in the vacuum system
BMW Boost Pressure Solenoid
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Pierburg - Corporate Logo
T#:585446
Part#: 11747649407
In Stock
$ 141.99 USD
Free Shipping
$ 141.99 USD
Free Shipping
This solenoid attaches inline with the vacuum tanks to provide constant boost pressure numbers. Some symptoms of failure include not holding a boost and abnormal noise from the solenoid. This item fits the following BMW Chassis: E71,E82,E90,E92,E93,F06,F10,F12,F13,F25 X3,F26 X4,F30 Fits BMW Engines including: N55
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