Crankshafts for BMW F82 M4 S55 3.0L

Clear BMW chassis

The engines crankshaft takes all of the explosive energy from the pistons and translates this to the drivetrain. When bearings spin due to improper maintenance or oil starvation, the shaft can become scored and is no longer serviceable. Turner carries Genuine BMW replacements that fit and perform exactly as intended

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Bav Auto Crankshaft Front Oil Seal Removal / Installer Tool - N54, N5...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:580444

Part#: B8800139

Ships on Aug 10, 2026

Sale - Save 5% $ 203.99

This product was last offered at the strikethrough price on
05-03-2026

$ 193.79 USD

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Sale - Save 5%

$ 203.99

This product was last offered at the strikethrough price on
05-03-2026

$ 193.79 USD

Add to Wish List

Used in removal and installation of the front crankshaft seal on BMW N55 engines, a common job that you can save yourself a ton of money doing at home.