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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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

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05-06-2026

$ 95.99 USD
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$ 95.99 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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Rogue Engineering - Corporate Logo
T#:567568
Part#: S54VAN
Back Ordered
$ 59.00 USD
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$ 59.00 USD
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Now that BMWs popular S54 engine (found in the 2001-06 BMW M3, 2001-02 MZ3 and 2007-08 MZ4) are getting older, it's important to keep an eye on particular items. One such point is the S54 Vanos oil line. Normally thought of as a worry-free item, it has proven to put the damper on many track days. Rogue's stainless steel braided VANOS line replaces the factory BMW part number 11367837614 (current MSRP from BMW is $128.08!) The high pressure (1200psi) control system of the S54 vanos system is used to ensure responsive and accurate camshaft adjustments. The added complexity of the high oil pressure used on the S54 vanos means more opportunities for failures. Some customers have encountered the high pressure hardline fail at the track, spraying oil all over their engine compartment, ending their day. Rogue Engineering's S54 Vanos Oil Line is built in their Upper Saddle River, NJ facility, and tested to over 3000psi. Using their stainless steel braided hose with the proper banjo fittings, this a direct replacement for the factory line. Like the factory line, the lower portion of the line uses a heat sleeve from additional heat from the VANOS pump itself. Fits the following BMWs: 2001-06 BMW E46 M3 2001-02 BMW MZ3, including coupe and convertible 2007-08 BMW MZ4, including coupe and convertible
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Bavarian Autosport - Corporate Logo
T#:17871153
Part#: 11211719984
In Stock
Sale - Save 20% $ 63.99

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05-03-2026

$ 51.19 USD
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Sale - Save 20%
$ 63.99

This product was last offered at the strikethrough price on
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$ 51.19 USD
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This lower timing chain sprocket is located behind the crank pulley, directly on the crankshaft.

Timing Chain - Lower
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Bremmen Parts - Corporate Logo
T#:5470993
Part#: 11311432176
In Stock
Sale - Save 20% $ 34.67

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05-03-2026

$ 27.74 USD
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$ 34.67

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$ 27.74 USD
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The timing chain in your vehicle keeps the pistons and cylinders aligned and running in sync.

Bav Auto Variable Engine Timing Solenoid Switch - BMW E39 E46 E53 E83...
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Requires use of open-ended wrench for installation - does not fit BMW specific socket tool
Bavarian Autosport - Corporate Logo
T#:599824
Part#: 11361432532
In Stock
Sale - Save 20% $ 93.99

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05-03-2026

$ 75.19 USD
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This solenoid works with the VANOS engine timing system to improve horsepower and torque throughout the RPM range. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.
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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.

Bavarian Autosport M52/M54/S52 Exact-Fit Rubber Vanos Line
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Bavarian Autosport - Corporate Logo
T#:1105923
Part#: 000932LA01-02
In Stock
Sale - Save 5% $ 65.99

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

$ 62.69 USD
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Sale - Save 5%
$ 65.99

This product was last offered at the strikethrough price on
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$ 62.69 USD
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We have seen so many M52/M54/S52 Vanos line failures at the track that we have to offer you a solution. The factory line is prone to failure due to the OEM hard-line - this rubber line alleviates the issues imposed by the factory design and enables you to worry less about your Vanos system. We trust ECS Tuning's Exact-Fit Stainless Steel lines for several different applications, and their M52/M54/S52 Vanos line is no exception. Bavarian Autosport's M52/M54/S52 Exact-Fit Rubber Vanos Line offers several benefits over OEM. Not is it they more durable and reliable OEM, but it is also easier to install, and significantly less expensive than the factory BMW Vanos line (11361705532) or other alternatives available on the market. If you're factory Vanos line hasn't failed yet, we still recommend replacing yours with Bavarian Autorsport's Exact Fit Rubber Vanos Line M52/M54/S52 to avoid eminent future failure.
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Timing Chain - M42 M44
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Bremmen Parts - Corporate Logo
T#:5484756
Part#: 11311739480
In Stock
Sale - Save 23% $ 57.11

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

$ 43.99 USD
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$ 57.11

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This is a direct fit replacement for any broken or stretched chain. This item fits the following BMW Chassis: E36 Fits BMW Engines including: M42,M44

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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Bremmen Parts - Corporate Logo
T#:5471076
Part#: 11311743262
Ships on Nov 16, 2026
Sale - Save 20% $ 56.09

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05-03-2026

$ 44.87 USD
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The chain runs against this tensioner and keeps your chains tight on the cam gears and crank. This item fits the following BMW Chassis: E36 Fits BMW Engines including: M42,M44
Ina - Corporate Logo
T#:42301995
Part#: ZC0016
Ships in 8 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.
VAC Motorsports - Corporate Logo
T#:18070230
Part#: VAC-VEK-S54
Ships on Oct 28, 2026
$ 529.99 USD
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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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Timing Chain Sprocket
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Bremmen Parts - Corporate Logo
T#:26305091
Part#: 11311722841
Special Order: No Guaranteed ETA
Sale - Save 20% $ 41.99

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05-03-2026

$ 33.45 USD
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$ 41.99

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Vanos Unit Piston Housing Seals - M52 M54 Engines
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Bremmen Parts - Corporate Logo
T#:13891828
Part#: 01DVPHGS
In Stock
Sale - Save 17% $ 21.99

This product was last offered at the strikethrough price on
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$ 18.20 USD
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  • High-quality replacement seals
  • Easy installation process
  • Prevents the need for reusing old gaskets
  • Ensures a complete seal for optimal VANOS system performance
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    Lower Timing Chain Guide Rail
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    Bremmen Parts - Corporate Logo
    T#:5470998
    Part#: 11311726480
    In Stock
    Sale - Save 20% $ 19.37

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

    $ 15.50 USD
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    Guide rail that is located opposite of the tensioner rail for lower timing chain. This item fits the following BMW Chassis: E36 M3,E34,E36,E39,E46,E53 X5 X5,E83 X3,E85 Z4 Fits BMW Engines including: M50,M52,M54,M56,S50,S52
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    Lower Timing Chain Guide Rail
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    Bremmen Parts - Corporate Logo
    T#:26305066
    Part#: 11311739130
    In Stock
    Sale - Save 69% $ 19.99

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    $ 6.25 USD
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    Lower Timing Chain Tensioner
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    Bremmen Parts - Corporate Logo
    T#:5470988
    Part#: 11311703717
    In Stock
    Sale - Save 15% $ 17.33

    This product was last offered at the strikethrough price on
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    $ 14.73 USD
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    This product was last offered at the strikethrough price on
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    Guide used to tension the timing chain This item fits the following BMW Chassis: E34,E36,E39,E46,E53 X5,E83 X3,E85 Fits BMW Engines including: M50,M52,M54,M56,S52
    Upper Timing Chain Guide Rail
    10X Entries Into Our F80 M3 Sweepstakes
    Bremmen Parts - Corporate Logo
    T#:26238413
    Part#: 11311722651
    In Stock
    Sale - Save 19% $ 20.99

    This product was last offered at the strikethrough price on
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    $ 16.99 USD
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    Sale - Save 19%
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    Ina - Corporate Logo
    T#:42301969
    Part#: ZG0581
    Ships in 8 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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