Timing for BMW 3 Series F34 (2014+)

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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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Timing Chain Kit - N20
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Iwis - Corporate Logo
T#:19164167
Part#: 11315A19AA2
Ships in 8 Business Days
$ 405.99 USD
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High quality timing chain replacement kit from Iwis. Includes Timing chain Gaskets Guides/Rails Sprocket Hardware
IWIS Chain Tensioner - With Gasket Ring - BMW N52 N54 N55 3.0L ...
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Iwis - Corporate Logo
T#:43378595
Part#: 11317584723
In Stock at Vendor
$ 100.99

This product was last offered at the strikethrough price on
05-07-2026

$ 97.99 USD
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$ 97.99 USD
Free Shipping on orders $49 and up
Over time, your engine timing components begin to wear out. Tensioners weaken, chains can stretch, and timing chain guides can wear down. All of these lead to the possibility of the timing chain jumping teeth on the sprockets, causing your timing to shift. This could result in rough idle and reduced engine power, or even complete engine failure. Prevent damage to your engine with new timing components, such as this IWIS timing chain tensioner. Note, we recommend replacing timing components every 100K miles, or sooner, depending on the condition of the timing components.
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IWIS N55 Engine Oil Pump Chain Kit - BMW E82/88 E9X F3X F25 F26 E70/7...
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Iwis - Corporate Logo
T#:36981080
Part#: 90001301
In Stock
$ 314.36

This product was last offered at the strikethrough price on
05-04-2026

$ 304.83 USD
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$ 304.83 USD
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Prevent costly failure with this IWIS Engine Oil Pump Chain Kit! This kit contains all of the basic items needed to service your oil pump drive system and prevent failure long before it occurs. Chains can stretch and chain guides and tensioners can wear out, leading to the chain skipping teeth. This prevents the oil pump from being driven at the proper speeds. If not addressed, the chain could begin to "slip" over the gears, failing to drive the oil pump. When this occurs, oil pressure will drop suddenly, failing to properly lubricate sensitive internal engine components such as main bearings, rod bearings, and camshaft ledges and lobes, resulting in severe scoring and eventual engine failure.
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Timing Chain Tensioner
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Iwis - Corporate Logo
T#:45210294
Part#: 11318685091
In Stock at Vendor
$ 96.99 USD
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Iwis Timing Chain - N55 N20 N52
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Iwis - Corporate Logo
T#:579676
Part#: 50042415
Ships in 1-2 days
$ 114.17 USD
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$ 114.17 USD
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OEM Rein VANOS Adjuster Bolt - BMW N52 N54 N55 S55
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Rein - Corporate Logo
T#:45791744
Part#: 11367524954
In Stock
$ 8.99 USD
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The VANOS camshaft adjuster bolt is a single-use item that needs to be replaced any time it is removed. This replacement OEM Rein bolt is the perfect option to get your VANOS system reassembled and your BMW back on the road.
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Iwis Timing Chain - N20 N55 N52
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Iwis - Corporate Logo
T#:362851
Part#: 11317584084
Ships in 5 Business Days
$ 109.99

This product was last offered at the strikethrough price on
07-01-2026

$ 109.03 USD
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$ 109.03 USD
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Rein SELECT Timing Chain Rebuild Kit for N20 Engine CKS0247
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Rein - Corporate Logo
T#:34214754
Part#: 11318648732KT2
Ships in 3 Business Days
$ 1,087.99 USD
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Timing Chain Rebuild Kit for N20 Engine CKS0247 is an essential component for maintaining the longevity and performance of BMW N20 engines. Designed to address common issues such as timing chain stretch and failure, this rebuild kit ensures that the engine runs smoothly and efficiently. Ideal for BMW enthusiasts and professional mechanics, this kit provides a comprehensive solution for replacing worn-out timing components.

The kit includes high-quality parts that meet or exceed OEM standards, ensuring reliability and performance. Turner Motorsport offers this all-inclusive kit from Rein Automotive, making it convenient for those looking to restore their N20 engine's performance without the hassle of sourcing individual components.

  • Compatible with BMW N20 engines
  • Includes timing chain, tensioner, and guides
  • Designed to prevent engine failure due to timing chain stretch
  • High-quality materials for long-lasting durability
  • Meets or exceeds OEM specifications
  • Perfect for BMW owners and professional mechanics

Keep your BMW running at peak performance with the Timing Chain Rebuild Kit for N20 Engine CKS0247 available at Turner Motorsport.

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Lower Timing Chain Tensioner
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Iwis - Corporate Logo
T#:5175686
Part#: 13527797905
Back Ordered
$ 62.99 USD
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$ 62.99 USD
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The guide rails in your timing set keep everything tracking properly. Because it is made out of a plastic-like material, years of abrasion can wear parts of it away. This can cause the chain can to become slightly loose and cause a chain 'slap' or rattle noise. Replace your damaged timing chain tensioner and guide rails to keep timing chain noise to a minimum. Located on the outside of the timing chain guide that keeps tension on the chain.
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Timing Chain Rebuild Kit - CKS0248 SELECT - E84 X1 28i, F15 X5 40e ...
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2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:34214769
Part#: 11318648732KT3
Back Ordered
$ 1,066.99 USD
Free Shipping on orders $49 and up

Timing Chain Rebuild Kit - CKS0248 SELECT is the ultimate solution for BMW owners looking to maintain or restore their engine's performance and reliability. This premium rebuild kit, available from Turner Motorsport, is engineered to address common timing chain issues found in BMW engines, including chain stretch and component wear. Designed for long-lasting durability and precise fitment, the Rein Timing Chain Rebuild Kit - CKS0248 SELECT ensures that your engine continues to run smoothly, reducing the risk of costly engine failures.

The kit contains all the essential components to replace your BMW's worn timing system, ensuring that your vehicle stays in peak condition. With high-quality materials that meet or exceed OEM specifications, this kit is perfect for both professional mechanics and DIY enthusiasts alike.

  • Specifically designed for BMW engines prone to timing chain issues
  • Includes a complete set of timing components: chain, tensioner, and guides
  • Prevents potential engine damage due to worn or stretched timing chains
  • Crafted from durable, high-quality materials for long-lasting performance
  • Meets or exceeds OEM standards for reliability and fitment
  • Ideal for BMW maintenance or engine rebuild projects

For BMW owners who want to protect their investment and maintain optimal engine performance, the Timing Chain Rebuild Kit - CKS0248 SELECT from Turner Motorsport is the perfect choice.

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