Timing for BMW F87 M2 N55 3.0L

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Timing issues can be detrimental to the longevity of your BMW. If you're getting high in mileage or suspect a timing issue, it's likely time for a timing service. We have everything you need from tensioners to guides here at Turner Motorsport.

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Valvetronic Actuator Replacement Kit - BMW N55 S55 3.0L

10X Entries Into Our F80 M3 Sweepstakes

T#:599759

Part#: 11377603979KT2

In Stock

Sale - Save 10% $ 268.99

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

$ 241.95 USD

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Sale - Save 10%

$ 268.99

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

$ 241.95 USD

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Includes actuator, actuator gasket and valve cover gaskets

IRP Crank Bolt Capture - BMW N55/S55

T#:5309585

Part#: IRPCBC-55

In Stock

$ 124.99 USD

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$ 124.99 USD

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Prevent your crank bolt from spinning with IRP's N55/S55 engine bolt fixture. As the spinning of the crank bolt has been a known issue for both the N55 and S55 motors, this is a must have to ensure that your engine stays in working condition! Features: Composed of lightweight billet aluminum Includes crank bolt capture and 8 fasteners

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OEM INA Engine Timing Chain - N47, N20

T#:42301983

Part#: ZC0219

In Stock

$ 80.99

This product was last offered at the strikethrough price on
06-29-2026

$ 62.99 USD

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$ 62.99 USD

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Ensure your BMW runs like new with the precision and durability of this OEM INA timing chain - engineered for performance, built for reliability.

Timing Chain Kit - N55

10X Entries Into Our F80 M3 Sweepstakes

T#:640375

Part#: 113175840841KT1

Ships in 2 Business Days

$ 703.48

This product was last offered at the strikethrough price on
08-31-2026

$ 703.27 USD

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$ 703.27 USD

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The N55 in your BMW is an interference engine, meaning that if the timing chain were to fail your engine would suffer catastrophic damage due to valvetrain components colliding with each other. Over time the timing chain will start to wear and stretch, potentially causing it to skip timing or just completely fail. Also, the timing tensioners themselves could fail! Early symptoms of timing chain wear include front end noise not associated with VANOS, or slapping noises coming from the timing cover. Turner Motorsport has assembled a complete kit that includes everything necessary, as well as small hardware, to completely service the timing on your N55. Tools needed to do the job can be found on our site as well.

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