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Ina Timing Chain Tensioner

The timing chain tensioner is vital to maintaining not only proper timing, but the life of the chain itself. Generally these will need to be replaced before the chain itself goes bad. Be sure to change yours at the proper intervals to avoid failure.
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Timing Chain Tensioner INA- M52 2.5L & 2.8L / S54 3.2L
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Ina - Corporate Logo
T#:403736
Part#: 11317838675
In Stock
$ 139.99

This product was last offered at the strikethrough price on
05-06-2026

$ 52.99 USD
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$ 52.99 USD
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Turner Motorsport BMW Timing Chain Tensioner Replacement

Introducing the BMW Timing Chain Tensioner Replacement by Turner Motorsport, a vital component to maintain optimal tension and prevent timing chain issues. Engineered for reliability, this replacement ensures the proper functioning of your cam gears and crank, preventing potential engine damage.

Benefits:

  • Crucial for timing chain tension
  • Prevents chain skipping
  • Safeguards against catastrophic engine damage
  • Quiets noisy chains for a smoother engine operation

Replace your BMW's timing chain tensioner with this Turner Motorsport solution to keep your engine running smoothly.

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OEM INA Timing Chain Tensioner -- E34 E39 E32 E38 E31 E53 E52 ...
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Ina - Corporate Logo
T#:378657
Part#: 11317531813
In Stock
$ 73.99 USD
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$ 73.99 USD
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This is an OEM INA Timing Chain Tensioner. Keeping pressure on the timing chain, this keeps the chain from slipping teeth and causing the timing to be off, potentially leading to engine damage. 

OEM Schaeffler (INA, LuK, & FAG) is an engineering company that focuses on high-performance, precision manufacturing. With their individual brands INA, Luk, and FAG providing exceptionally high quality parts directly to BMW, as well as countless other automotive companies, their history of reliability and variety of offered parts makes Schaeffler a go-to replacement parts provider for all of us here at Turner Motorsport.

As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts.  All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

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OEM INA Chain Tensioner Piston - BMW M10 M30 M70 S70 M73
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Ina - Corporate Logo
T#:35998430
Part#: 11310631131
In Stock
$ 31.99 USD
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INA - Chain Tensioner Piston for BMW Engine Performance

INA - Chain Tensioner Piston is an essential component for maintaining the precision and reliability of your BMW engine. Designed to deliver superior performance, this OEM-grade part ensures optimal tension in the timing chain, preventing slack, excessive wear, and potential engine damage. Available through Turner Motorsport, this chain tensioner piston guarantees compatibility and lasting durability for a variety of BMW models.

Key Benefits:

  • OEM-quality part engineered for BMW vehicles
  • Enhances timing chain performance for smoother engine operation
  • Reduces chain noise and prevents premature wear
  • Built with high-strength materials for maximum durability
  • Simplifies installation with an exact-fit design

Ensure your BMW operates at peak efficiency by upgrading to the INA - Chain Tensioner Piston, available at Turner Motorsport. This premium component is a must-have for engine repairs, regular maintenance, and improved vehicle performance.

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Ina Upper Timing Chain Tensioner - E34, E36, E39, E46, E53, E60 ...
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Ina - Corporate Logo
T#:403662
Part#: 11311738700
In Stock
$ 56.11

This product was last offered at the strikethrough price on
05-14-2026

$ 47.99 USD
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$ 47.99 USD
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Guide used to tension the timing chain

OEM INA Timing Chain Tensioner - E36 M3 S50, E24 E28 E30 E34 S14 S38 ...
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Ina - Corporate Logo
T#:579884
Part#: 5510013100
Ships in 4 Business Days
$ 113.17 USD
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$ 113.17 USD
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Located on the lower rear timing chain guide rail
OEM INA Camshaft Timing Chain Tensioner -- E39 E38 E53 E52 m62 ...
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Ina - Corporate Logo
T#:378655
Part#: 11311435026
In Stock
Sale - Save 29% $ 79.99

This product was last offered at the strikethrough price on
05-02-2026

$ 56.80 USD
Free Shipping
Sale - Save 29%
$ 79.99

This product was last offered at the strikethrough price on
05-02-2026

$ 56.80 USD
Free Shipping

This is an OEM INA Timing Chain Tensioner. Keeping pressure on the timing chain, this keeps the chain from slipping teeth and causing the timing to be off, potentially leading to engine damage. 

OEM Schaeffler (INA, LuK, & FAG) is an engineering company that focuses on high-performance, precision manufacturing. With their individual brands INA, Luk, and FAG providing exceptionally high quality parts directly to BMW, as well as countless other automotive companies, their history of reliability and variety of offered parts makes Schaeffler a go-to replacement parts provider for all of us here at Turner Motorsport.

As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts.  All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

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Timing Chain Tensioner
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Ina - Corporate Logo
T#:591719
Part#: 11317510801
In Stock at Vendor
$ 33.71 USD
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These are commonly replaced with a timing chain job part of the head removal and replacement. These can sometimes wear and lose tension due to lack of spring pressure. This unit is the tensioner piston with spring housing.
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Timing Chain Kit
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Ina - Corporate Logo
T#:14155768
Part#: ZC01433K
Ships in 7 Business Days
$ 594.99 USD
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Timing Belt Tensioner
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Ina - Corporate Logo
T#:555412
Part#: 11311711154
Ships in 3 Business Days
$ 48.99 USD
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OEM INA Lower Timing Chain Tensioner - BMW M50 M52 M54 S52
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Ina - Corporate Logo
T#:42301969
Part#: ZG0581
Ships in 7 Business Days
$ 25.99 USD
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$ 25.99 USD
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This guide is used to provide tension to the timing chain, but it wears over time. These plastic tensioners also become brittle with time and mileage, usually cracking and/or breaking completely. A common sign of worn timing chain components is noise from the timing chain area.
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OEM INA Timing Chain Tensioner Rail - Lower - BMW N62 4.4L 4.8L ...
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Ina - Corporate Logo
T#:42301968
Part#: ZG0602
Ships in 7 Business Days
$ 28.99 USD
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Used on cylinders 1-4 to provide tension to the timing chain, this OEM guide rail is a key part that needs to be replaced when servicing the timing chain system.
Timing Chain Tensioner Rail - Left
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Ina - Corporate Logo
T#:27372096
Part#: 11317533483
In Stock at Vendor
$ 34.99

This product was last offered at the strikethrough price on
05-08-2026

$ 33.99 USD
Free Shipping on orders $49 and up
$ 33.99 USD
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OEM INA Lower Timing Chain Tensioner Rail - Left - BMW E6X N62 4.4L 4...
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Ina - Corporate Logo
T#:42301971
Part#: ZG0243
Ships in 7 Business Days
$ 39.99 USD
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Used on cylinders 5-8 to provide tension to the timing chain
OEM INA Upper Timing Chain Tensioner Rail - BMW N62 4.4L 4.8L ...
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Ina - Corporate Logo
T#:42301972
Part#: ZG0241
Ships in 7 Business Days
$ 39.99 USD
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Used on cyilinders 1-4 to provide tension to the timing chain, this guide rail is a key part that needs to be replaced when servicing the timing chain system.
BMW Tensioner
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Ina - Corporate Logo
T#:394555
Part#: 11311406261
In Stock
$ 193.99 USD
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$ 193.99 USD
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OEM INA Timing Chain Tensioner - BMW E53 E60 E63 E64 E65 E66 E70 N62 ...
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Ina - Corporate Logo
T#:568646
Part#: 11311439552
Ships in 7 Business Days
$ 55.99 USD
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Keeping tension on your timing chain is imperative for keeping your cams turning properly. If some slop develops in your chain because of a poor tensioner, the timing set can skip a tooth, causing catastrophic damage and potentially ruining your engine. This replacement can keep everything tight.
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