Timing for BMW Z3 (1996-2002)

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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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Turner Motorsport - Corporate Logo
T#:53538140
Part#: 013042LA01
In Stock
New Item
$ 262.99

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

$ 179.99 USD
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$ 179.99 USD
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The factory VANOS exhaust hub on the S54 engine is known to develop excessive play where the drive tabs interface with the oil pump disk. Over time, this imprecise fitment causes a back-and-forth rattling motion that can result in the tabs shearing off inside the engine, risking catastrophic damage or complete engine failure. Unlike other aftermarket solutions that require full VANOS disassembly, retiming, or replacement of the oil pump disk, the Turner Motorsport S54 VANOS Hub Upgrade offers a smarter approach. Our bolt-on fix eliminates the common failure point without opening the VANOS unit or disturbing engine timing.

Our solution involves removing the worn tabs from your stock exhaust hub and installing our precision-fit replacement, which is precision-machined from 4340 steel and hardened to meet OEM specifications. Designed using 3D scanning and CAD modeling, the Turner Motorsport VANOS Exhaust Hub Upgrade provides a tight, interference-free fit into the oil pump disc, completely resolving the issue without unnecessary labor.

Features & Benefits:

Direct bolt-on solution for S54 VANOS oil pump drive tab failure, preventing potentially catastrophic damage to engine internals Precision-machined from high-strength 4340 steel and heat-treated to match OEM specifications Designed using 3D scanning and CAD modeling to ensure precise fitment within the OEM oil pump disc Engineered to eliminate the play that exists between the exhaust hub and oil pump disc from factory Backed by extensive real-world testing and our lifetime replacement program!

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Timing Chain Tensioner INA- M52 2.5L & 2.8L / S54 3.2L
We Price Match - Give Us A Call or Chat!
Ina - Corporate Logo
T#:403736
Part#: 11317838675
In Stock
$ 139.99

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

$ 92.99 USD
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$ 92.99 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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Achilles Motorsports Dual VANOS Elimination Kit - BMW M54 & M52TU ...
For Dual Vanos Engines with a production date from 09/1998+
Achilles Motorsports - Corporate Logo
T#:1150771
Part#: 11-AM-VEK-M54
In Stock
$ 144.99 USD
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$ 144.99 USD
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Achilles Motorsports' Vanos Elimination kit includes the parts necessary to lock or eliminate your Dual Vanos system and give the engine builder the ability to take full advantage of the fine-tuning/degreeing associated with race specification camshafts. This helps ensure you get the maximum power, reliability, and horsepower from your engine. This kit is for Dual Vanos M54 & M52TU Engines
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Ina - Corporate Logo
T#:42301978
Part#: ZC0286
In Stock
$ 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.

VAC Motorsports - Corporate Logo
T#:583446
Part#: VAC-VH-S54
In Stock
$ 816.99 USD
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$ 816.99 USD
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VAC's S54 Vanos Hub is designed as a direct replacement for the fragile BMW OE Vanos Hub which typically fails due to a broken drive pin. The VAC Hub has an Upgraded Drive Pin design, which is larger in diameter, as well as more material on the outside wall of the pin. In addition, the hub is made from 4340HT Billet Bar and heat treated to the same BMW OE Rockwell Hardness spec. The upgraded design is not only significantly stronger, but the larger diameter Drive Pins also minimize the huge clearance (approximately 1mm) that was in the original design by BMW and reduces the clearance to 0.2mm. This is critical in helping greatly reduce or eliminate the VANOS noise.

Also, this upgraded design eliminates the need for modifying the Pump Ring or having to buy a replacement, which further saves you money!!!

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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.

Achilles Motorsports Single VANOS Elimination Kit - BMW M50TU M52 S50...
For Single Vanos Engines with a production date up to 09/1998
Achilles Motorsports - Corporate Logo
T#:1150770
Part#: 11-AM-VEK-S52
Ships in 3 Business Days
$ 109.99 USD
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$ 109.99 USD
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Achilles Motorsports' Vanos Elimination kit includes the parts necessary to lock or eliminate your Single Vanos system and give the engine builder the ability to take full advantage of the fine-tuning/degreeing associated with race specification camshafts. This helps ensure you get the maximum power, reliability, and horsepower from your engine. This kit is for Single Vanos M50TU, M52, S50 & S52 Engines
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Achilles Motorsports - Corporate Logo
T#:1150769
Part#: 11-AM-VEK-S54
Ships in 3 Business Days
$ 549.99 USD
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$ 549.99 USD
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Achilles Motorsports' Vanos Elimination kit was designed to replace the factory Vanos assembly on racing engines. This will allow the engine builder to take full advantage of the fine-tuning/degreeing associated with race specification camshafts. This helps ensure you get the maximum power, reliability, and horsepower from your engine. Unlike other kits on the market, the Achilles Motorsports hubs are designed with the correct offset to eliminate the need to use the factory-splined hubs as spacers. This ensures correct alignment of the timing chain. Included: Achilles Motorsports Vanos Elimination Cover 2 - Camshaft hubs with infinite adjustment Necessary bolts & washers needed for proper installation
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VAC Motorsports - Corporate Logo
T#:18070230
Part#: VAC-VEK-S54
Ships on Oct 27, 2026
$ 529.99 USD
Free Shipping on orders $49 and up

BMW S54 3.2L VANOS Elimination Kit - Full Kit | VAC Motorsports is designed to replace the original VANOS unit on the S54 engine, offering a comprehensive solution for performance enthusiasts and racers. Engineered and tested by VAC Motorsports, this kit allows for precise camshaft timing adjustments and is ideal for those using standalone ECUs that do not control the dual-VANOS system.

  • Enhanced Performance: Allows for full adjustment of camshaft timing, enabling optimization of camshafts for maximum performance.
  • Engineered for Racing: Ideal for racing applications and standalone ECU setups that do not manage the dual-VANOS unit.
  • High-Quality Components: Includes a billet 6061-T6 anodized black VANOS elimination plate and adjustable camshaft hubs made from durable 4140 alloy steel.
  • Complete Kit: Comes with a block-off plug, using OE O-rings to replace the original oil supply valve, and all necessary hardware for installation.
  • Versatile Fit: Compatible with all S54 engines and those swapped into other chassis.

Kit Includes:

  • Billet 6061-T6 Anodized Black VANOS Elimination Plate
  • (2) Adjustable Camshaft Hubs made from 4140 Alloy Steel
  • Block OFF Plug – Uses OE O-Rings and replaces OE Oil Supply Valve
  • All Required Hardware
  • Installation Instructions

NOTE: ONLY COMPATIBLE WITH AFTERMARKET ECUs

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Elring VANOS Cover Gasket - E34, E36, E39, Z3
2X Entries Into Our F80 M3 Sweepstakes
Elring - Corporate Logo
T#:1726
Part#: 11361740840
In Stock
$ 5.99

This product was last offered at the strikethrough price on
08-07-2026

$ 4.27 USD
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$ 4.27 USD
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This is the steel/rubber VAN0S gasket between the VANOS unit and cylinder head. It's a must-have item when replacing the VANOS unit and also a potential leak point on the M50/M52. The original gasket cannot be re-used so make sure you have a new one on hand.

This item fits the following BMWs:
1992-1999 E36 BMW 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1997-1998 E39 BMW 528i
1997-1998 Z3 BMW Z3 2.8
1998-2000 Z3 BMW Z3 M Roadster M Coupe
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Elring - Corporate Logo
T#:401235
Part#: 11361433817
In Stock
$ 8.99

This product was last offered at the strikethrough price on
08-07-2026

$ 4.07 USD
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$ 4.07 USD
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Seals VANOS unit to the cylinder head
Elring - Corporate Logo
T#:21658
Part#: 07119963418
In Stock
$ 2.03 USD
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Timing Chain tensioner piston gasket ring


OEM Elring Lower Timing Cover Gasket Set - E46 E39 Z3 Z4 M52TU M54 ...
For vehicles with a production date from 09/1998+
2X Entries Into Our F80 M3 Sweepstakes
Elring - Corporate Logo
T#:2691338
Part#: 11141707260
In Stock
$ 12.99

This product was last offered at the strikethrough price on
09-01-2026

$ 9.99 USD
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$ 9.99 USD
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Seals lower timing cover to the engine block - includes both the left and right side gaskets Recommended to be replaced any time the lower timing cover is removed.
Elring VANOS Gasket - S54 3.2L
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Elring - Corporate Logo
T#:362854
Part#: 11367831938
In Stock
$ 11.99 USD
Free Shipping on orders $49 and up

If your VANOS system is leaking, replace the gasket to restore the tight seal. An oil leak here will cause a significant amount of oil to leak down the front of the engine and if isn't fixed, could potentially lead to issues with the VANOS system itself.

Elring is one of the biggest OEM names in the manufacturing of high quality gaskets that are available for very affordable prices. Elring has supplied many automotive names for years with the gaskets that seal your car's components from day 1 so you can rest assured that these components will last for a long time to come!

Fits these BMW engines:
S54 3.2L

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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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