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Timing

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 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

$ 136.99 USD
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$ 136.99 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
Ships in 1 Business Day
$ 56.20 USD
Free Shipping on orders $49 and up
Guide used to tension the timing chain

OEM INA Engine Variable Valve Timing (VVT) Sprocket - B36, B38, B46, ...
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Ina - Corporate Logo
T#:42302011
Part#: VV1122
In Stock
$ 77.99 USD
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$ 77.99 USD
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For BMW owners looking to maintain factory-grade precision and reliability your BMW demands—ensuring reliable, responsive performance for years to come.
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 3 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 Engine Timing Camshaft Sprocket - B36, B38, B46, B48, B58 ...
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Ina - Corporate Logo
T#:42302009
Part#: VV1123
In Stock
$ 59.99 USD
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For BMW owners and professionals who prioritize longevity and precision, the OEM INA Engine Timing Camshaft Sprocket is the ideal solution to keep modern BMW engines running flawlessly.
Genuine MINI Timing Chain Tensioner
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Genuine MINI - Corporate Logo
T#:34014
Part#: 11317510801
In Stock
$ 62.99 USD
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Genuine MINI CHAIN TENSIONER
Fits BMW Engines including:
W10,W11


OEM INA Engine Timing Chain (Upper) - M50, M52, M54, S50, S52 ...
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Ina - Corporate Logo
T#:42301978
Part#: ZC0286
Ships in 9 Business Days
$ 26.99 USD
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Turner Motorsport offers this genuine OEM INA Engine Timing Chain (Upper) as a reliable solution to maintain BMW engine integrity and performance, ensuring your vehicle runs like new.

Genuine MINI Timing Chain Guide Rail
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Genuine MINI - Corporate Logo
T#:406994
Part#: 11311485397
Ships in 2 Business Days
4% off MSRP $ 46.52

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

$ 44.78 USD
Free Shipping on orders $49 and up
4% off MSRP
$ 46.52

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

$ 44.78 USD
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VANOS Center Valve - Priced Each
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Ina - Corporate Logo
T#:588913
Part#: 11367583820
Back Ordered
$ 57.99 USD
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Genuine BMW Vanos Central Valve -
This item fits the following BMW Chassis:
E89 Z4,F10,F22,F25 X3,F26 X4,F30,F31,F32,F33,F34,F36

Fits BMW Engines including:
N20,N26

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Genuine MINI Repair kit For Wire to Solenoid Valve
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Genuine MINI - Corporate Logo
T#:189349
Part#: 11418609973
Ships on Jul 13, 2026
$ 114.26 USD
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Genuine MINI Repair Kit For Wire To Solen


CHAIN TENSIONER
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Genuine MINI - Corporate Logo
T#:520771
Part#: 11317617475
In Stock
7% off MSRP $ 94.99

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

$ 87.99 USD
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7% off MSRP
$ 94.99

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

$ 87.99 USD
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OEM INA Camshaft Timing Chain Tensioner -- E39 E38 E53 E52 m62 ...
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Ina - Corporate Logo
T#:378655
Part#: 11311435026
Ships in 7 Business Days
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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Genuine MINI Timing Chain Tensioner - Newest
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Genuine MINI - Corporate Logo
T#:194170
Part#: 11317607551
In Stock
14% off MSRP $ 93.23

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

$ 80.16 USD
Free Shipping
14% off MSRP
$ 93.23

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

$ 80.16 USD
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Genuine Bmw Chain Tensioner
Fits BMW Engines including:
N12,N14,N16,N18


OEM INA Engine Timing Chain - M42, M44
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Ina - Corporate Logo
T#:42301995
Part#: ZC0016
Ships in 7 Business Days
$ 111.99 USD
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Keep your BMW’s performance sharp and reliable with the OEM INA Engine Timing Chain for restoring your timing system and maintaining engine health.

Engine Timing Set - N62
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Ina - Corporate Logo
T#:42302003
Part#: ZC-76349S
Ships in 7 Business Days
$ 474.99 USD
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For BMW owners seeking dependable timing performance and factory-level precision, the OEM INA Engine Timing Set from Turner Motorsport delivers unmatched reliability and peace of mind.
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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OEM INA Upper Engine Timing Chain Guide - BMw N54 3.0L
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Ina - Corporate Logo
T#:42301973
Part#: ZG0158
Ships in 7 Business Days
$ 35.99 USD
Free Shipping on orders $49 and up
Located at the top of your timing chain system, this slide rail guides your timing chain, preventing rattling and ensuring proper alignment of the timing chain and sprockets. Over time, these rails can wear out, allowing for excessive play in the chain. If left unaddressed, this guide can become brittle, leading to cracking or complete failure.
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Genuine MINI Timing Guide Rail
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Genuine MINI - Corporate Logo
T#:34042
Part#: 11317546697
Ships in 2 Business Days
12% off MSRP $ 55.05

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

$ 48.52 USD
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12% off MSRP
$ 55.05

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

$ 48.52 USD
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Genuine MINI SLIDE RAIL
Fits BMW Engines including:
N14


VANOS Solenoid Valve - MINI Cooper R55 R56 R57 R58 R59 R60
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Genuine MINI - Corporate Logo
T#:189042
Part#: 11368610388
Ships in 2 Business Days
6% off MSRP $ 226.99

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

$ 212.99 USD
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6% off MSRP
$ 226.99

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

$ 212.99 USD
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This is the solenoid switch that activates the VAN0S system on the MINI Cooper models with the N12, N14, N16 and N18 engine. Without this switch activating (and de-activating) the VAN0S you will experience poor performance and torque output, worse fuel economy, fault codes for VAN0S operation and misfires. This is the Genuine MINI solenoid, not an overseas knockoff, so the quality is first-rate. This is the newest updated MINI part.

If you are looking to install the VAN0S solenoid, you should also order the o-ring from the options below. Also check for leaks from the VAN0S oil line and seals. Now is a good time to access and replace it if it's leaking.

This item fits the following BMWs:
2007+ R56 MINI MINI Cooper, MINI Cooper S
2007+ R55 MINI MINI Cooper Clubman, MINI Cooper S Clubman
2007+ R57 MINI MINI Cooper Convertible, MINI Cooper S Convertible,
2011+ R60 MINI MINI Cooper Countryman, MINI Cooper Countryman S
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Genuine MINI Timing Chain Kit
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Genuine MINI - Corporate Logo
T#:576172
Part#: 11311439853KT
Ships in 2 Business Days
$ 509.99

This product was last offered at the strikethrough price on
03-04-2026

$ 500.00 USD
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$ 500.00 USD
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Genuine MINI Timing Chain Kit
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Genuine MINI - Corporate Logo
T#:574430
Part#: 11314609483KT
Ships in 2 Business Days
$ 501.99 USD
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$ 501.99 USD
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Timing Chain Kit
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Genuine MINI - Corporate Logo
T#:591282
Part#: 11318648729KT
Ships in 2 Business Days
$ 381.99 USD
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$ 381.99 USD
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Vanos Central valve
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Genuine MINI - Corporate Logo
T#:520819
Part#: 11367620689
Ships in 2 Business Days
8% off MSRP $ 245.99

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

$ 226.99 USD
Free Shipping
8% off MSRP
$ 245.99

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

$ 226.99 USD
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Genuine MINI Solenoid Valve (SOLV) Vanos Kit
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Genuine MINI - Corporate Logo
T#:577281
Part#: 11368610388KT
Ships in 2 Business Days
$ 217.99

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

$ 215.99 USD
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$ 215.99 USD
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Timing Chain Tensioner Guide Rail
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Ina - Corporate Logo
T#:594958
Part#: 11318648241
Special Order: No Guaranteed ETA
$ 25.99 USD
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OEM INA Engine Timing Chain - N47, N20
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Ina - Corporate Logo
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.

OEM INA Timing Belt & Tensioner Kit - BMW E30 E28 E34 M20
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Ina - Corporate Logo
T#:41897488
Part#: 5300006100
Ships in 7 Business Days
$ 47.99 USD
$ 47.99 USD
The M20 engine's timing belt should be replaced every 50,000 miles. BMW calls out a 60,000 mile interval, but there are numerous reports of belts slipping or snapping before this interval is up. We recommend performing this service with INA's timing belt and tensioner roller kit, which includes the two most common wear items in the timing system.
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CENTRAL VALVE VANOS
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Genuine MINI - Corporate Logo
T#:528668
Part#: 11368617694
Ships in 2 Business Days
8% off MSRP $ 212.99

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

$ 196.99 USD
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8% off MSRP
$ 212.99

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

$ 196.99 USD
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Genuine MINI Timing Guide Rail
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Genuine MINI - Corporate Logo
T#:407045
Part#: 11317533879
Ships in 2 Business Days
7% off MSRP $ 41.99

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

$ 38.99 USD
Free Shipping on orders $49 and up
7% off MSRP
$ 41.99

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

$ 38.99 USD
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BEARING SCREW
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Genuine MINI - Corporate Logo
T#:520744
Part#: 13527617486
In Stock
Sale - Save 37% $ 14.99

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

$ 9.40 USD
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Sale - Save 37%
$ 14.99

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

$ 9.40 USD
Free Shipping on orders $49 and up

Genuine MINI Bearing Bolt
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Genuine MINI - Corporate Logo
T#:407047
Part#: 11317534768
In Stock
Sale - Save 23% $ 25.99

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

$ 19.99 USD
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Sale - Save 23%
$ 25.99

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

$ 19.99 USD
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BOLT
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Genuine MINI - Corporate Logo
T#:520619
Part#: 13527797908
In Stock
Sale - Save 15% $ 7.99

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

$ 6.77 USD
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Sale - Save 15%
$ 7.99

This product was last offered at the strikethrough price on
06-25-2026

$ 6.77 USD
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Genuine MINI Screw Plug With Gasket Ring - 11317562528
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Genuine MINI - Corporate Logo
T#:34047
Part#: 11317562528
In Stock
$ 13.29 USD
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Genuine MINI SCREW PLUG WITH GASKET RING
Fits BMW Engines including:
W10,W11

Genuine MINI Timing Guide Rail
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Genuine MINI - Corporate Logo
T#:510223
Part#: 11317577301
In Stock at Vendor
14% off MSRP $ 55.99

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

$ 47.99 USD
Free Shipping on orders $49 and up
14% off MSRP
$ 55.99

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

$ 47.99 USD
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OEM INA Engine Timing Chain - N54, N14
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Ina - Corporate Logo
T#:42301999
Part#: ZC-C773
Ships in 7 Business Days
$ 49.99 USD
Free Shipping on orders $49 and up
For enthusiasts and technicians seeking reliability and precision, the INA Engine Timing Chain is the smart solution for restoring confidence in your BMW or MINI’s timing system
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 Engine Timing Chain - BMW N47 2.0L, N57 B57 3.0L
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Ina - Corporate Logo
T#:42301976
Part#: ZC0288
Ships in 7 Business Days
$ 61.99 USD
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The timing chain in any vehicle can begin to stretch and rattle over time. This is a common issue, and though BMW says it is a lifetime part, most enthusiasts decide to change them. This is a direct fit replacement for any broken or stretched chain.
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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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OEM INA Timing Chain Guide Rail - BMW M10 M30
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Ina - Corporate Logo
T#:35998449
Part#: 11311253236
Ships in 7 Business Days
$ 19.99 USD
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INA- Timing Chain Guide Rail offers exceptional performance and durability for your vehicle’s engine system, ensuring precise timing chain alignment and extended longevity. Designed to meet OEM specifications, this guide rail is a must-have for maintaining engine reliability and efficiency. Available through Turner Motorsport, this part is ideal for enthusiasts and professionals seeking high-quality replacement components.

Key Features:

Manufactured by INA, a trusted leader in automotive components

Ensures optimal timing chain alignment for smoother engine operation

High-quality materials provide resistance to wear and tear

Compatible with various vehicle makes and models for versatile use

Ideal for restoring factory performance and preventing costly engine damage

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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 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
Free Shipping on orders $49 and up
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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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
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$ 33.99 USD
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OEM INA Upper Timing Chain Slide Rail - BMW N62 4.4L 4.8L
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Ina - Corporate Logo
T#:42301970
Part#: ZG0242
Ships in 7 Business Days
$ 39.99 USD
Free Shipping on orders $49 and up
This slide rail is located at the top of the timing chain for cylinders 1-4. If yours is worn, replace it at your next timing chain service.

OEM INA Engine Timing Chain - E65, E66
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Ina - Corporate Logo
T#:42301998
Part#: ZC-C774
Ships in 7 Business Days
$ 47.99 USD
Free Shipping on orders $49 and up
$ 47.99 USD
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Protect your investment and maintain factory-level performance with the OEM INA Engine Timing Chain, the perfect choice for preventive maintenance or full timing service on your BMW luxury sedan.
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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
Free Shipping on orders $49 and up
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.
OEM INA Engine Timing Chain - E31, E38, E39, E53
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Ina - Corporate Logo
T#:42301994
Part#: ZC0021
Ships in 7 Business Days
$ 113.99 USD
Free Shipping on orders $49 and up
Keep your BMW’s performance sharp and reliable by replacing your stretched or damaged timing chain.


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.
OEM INA Engine Timing Set - R55, R56, R57, R58, R59
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Ina - Corporate Logo
T#:42302004
Part#: ZC-76344
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$ 400.99 USD
Free Shipping on orders $49 and up
Protect your engine and enjoy confident, responsive performance with the OEM INA Engine Timing Set