Timing Service Kits for BMW 4 Series F32 (2014+)

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When it comes time to service your timing system, take the guesswork out by choosing one of our pre-made kits. These include everything you will need to do the job properly and completely the first time.

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N20/N26 Complete Timing Chain Kit - BMW N20 RWD

T#:21012589

Part#: N20N26TIMINGCHAI

Ships in 6 Business Days

Sale - Save 5% $ 780.99

This product was last offered at the strikethrough price on
06-12-2026

$ 743.49 USD

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Qty

Sale - Save 5%

$ 780.99

This product was last offered at the strikethrough price on
06-12-2026

$ 743.49 USD

Add to Wish List

Eliminate N20/N26 Timing Chain Woes with Our Comprehensive Kit – Get Your BMW Back on Track!

Genuine BMW Timing Chain Tensioner - F8X N55

T#:181000

Part#: 11417618943

Ships in 1-2 days

6% off MSRP $ 123.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 115.99 USD

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6% off MSRP

$ 123.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 115.99 USD

Add to Wish List

Genuine BMW Chain Tensioner

Genuine BMW Timing Chain Replacement Kit - B38 B48 B58

T#:27838476

Part#: 11317617489KT2

Ships in 3 Business Days

$ 678.99 USD

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$ 678.99 USD

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Over time and extensive use, engine timing chains may stretch, raising the risk of significant engine damage. Our kit is designed to proactively address this issue, ensuring your vehicle's continued smooth operation. It features exclusively Genuine BMW parts, guaranteeing top-notch quality and reliability.

Included in the Kit:

Upper Timing Chain Guide Chain Tensioner Upper Timing Chain Oil Pump Timing Chain Lower Timing Chain Tensioner Chain Tensioner Guide Rail Guide Rail Upper Timing Chain Tensioner Guide Top Slide Rail Double Gear Sprocket

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Timing Chain Kit - N55

T#:640375

Part#: 113175840841KT1

Ships in 1 Business Day

Sale - Save 2% $ 690.68

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

$ 675.25 USD

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Qty

Sale - Save 2%

$ 690.68

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

$ 675.25 USD

Add to Wish List

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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