Timing for BMW 3 Series E46 (1999-2005)

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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
$ 136.99

This product was last offered at the strikethrough price on
08-20-2026

$ 97.99 USD
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$ 97.99 USD
Free Shipping

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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Schwaben BMW Vanos Adjustment - Wrench
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Schwaben - Corporate Logo
T#:395871
Part#: 023608SCH01A
In Stock
Sale - Save 20% $ 44.99

This product was last offered at the strikethrough price on
11-07-2026

$ 35.99 USD
Free Shipping on orders $49 and up
Sale - Save 20%
$ 44.99

This product was last offered at the strikethrough price on
11-07-2026

$ 35.99 USD
Free Shipping on orders $49 and up

Schwaben BMW Vanos Adjustment - Wrench is essential for the precise installation of a new or rebuilt VANOS unit on your BMW. This specialized tool ensures that the VANOS system is correctly adjusted, which can significantly impact your vehicle's performance and overall operation once reassembled. Proper VANOS adjustment is crucial for maintaining optimal engine timing and efficiency.

  • Precision Tool: Designed specifically for BMW VANOS unit adjustments, ensuring accurate installation.
  • Improved Performance: Helps maintain optimal engine timing and efficiency, leading to better vehicle performance.
  • Essential for Rebuilds: Critical for the installation of new or rebuilt VANOS units, preventing potential issues during reassembly.
  • Durable Construction: Built to last, providing reliable performance through multiple uses.
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Ina - Corporate Logo
T#:403662
Part#: 11311738700
In Stock
$ 56.20

This product was last offered at the strikethrough price on
07-23-2026

$ 47.99 USD
Free Shipping on orders $49 and up
$ 47.99 USD
Free Shipping on orders $49 and up
Guide used to tension the timing chain

Timing Chain - Lower
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Bremmen Parts - Corporate Logo
T#:5470993
Part#: 11311432176
In Stock
Sale - Save 30% $ 35.99

This product was last offered at the strikethrough price on
11-07-2026

$ 25.19 USD
Free Shipping on orders $49 and up
Sale - Save 30%
$ 35.99

This product was last offered at the strikethrough price on
11-07-2026

$ 25.19 USD
Free Shipping on orders $49 and up
The timing chain in your vehicle keeps the pistons and cylinders aligned and running in sync.

Ina - Corporate Logo
T#:42301978
Part#: ZC0286
In Stock
$ 26.99 USD
Free Shipping on orders $49 and up
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.
Lower Timing Chain Tensioner
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Bremmen Parts - Corporate Logo
T#:5470988
Part#: 11311703717
In Stock
Sale - Save 30% $ 17.99

This product was last offered at the strikethrough price on
11-07-2026

$ 12.59 USD
Free Shipping on orders $49 and up
Sale - Save 30%
$ 17.99

This product was last offered at the strikethrough price on
11-07-2026

$ 12.59 USD
Free Shipping on orders $49 and up
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

Lower Timing Chain Guide Rail
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Bremmen Parts - Corporate Logo
T#:5470998
Part#: 11311726480
In Stock
Sale - Save 30% $ 19.99

This product was last offered at the strikethrough price on
11-07-2026

$ 13.99 USD
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Sale - Save 30%
$ 19.99

This product was last offered at the strikethrough price on
11-07-2026

$ 13.99 USD
Free Shipping on orders $49 and up
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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Vanos Unit Piston Housing Seals - M52 M54 Engines
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Bremmen Parts - Corporate Logo
T#:13891828
Part#: 01DVPHGS
In Stock
Sale - Save 20% $ 21.99

This product was last offered at the strikethrough price on
11-07-2026

$ 17.59 USD
Free Shipping on orders $49 and up
Sale - Save 20%
$ 21.99

This product was last offered at the strikethrough price on
11-07-2026

$ 17.59 USD
Free Shipping on orders $49 and up
  • 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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    Upper Timing Chain Guide Rail
    10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
    Bremmen Parts - Corporate Logo
    T#:26238413
    Part#: 11311722651
    In Stock
    Sale - Save 30% $ 20.99

    This product was last offered at the strikethrough price on
    11-07-2026

    $ 14.69 USD
    Free Shipping on orders $49 and up
    Sale - Save 30%
    $ 20.99

    This product was last offered at the strikethrough price on
    11-07-2026

    $ 14.69 USD
    Free Shipping on orders $49 and up

    Ina - Corporate Logo
    T#:42301969
    Part#: ZG0581
    Ships in 7 Business Days
    $ 25.99 USD
    Free Shipping on orders $49 and up
    $ 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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