BMW Suspension Parts for BMW 3 Series E46 (1999-2005)

Rear Differential Mounts - OEM/Meyle HD Rubber - E46, X3, Z4 ...

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T#:339943

Part#: E46-MY-DIFF

In Stock

$ 78.99

This product was last offered at the strikethrough price on
05-07-2026

Starting at $ 56.99 USD

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Starting at $ 56.99 USD

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These rubber bushings from Meyle are a direct replacement for the stock differential bushings in the E46 3-series, E83 X3 SAV, and Z4 Roadster. If your original bushings are worn (likely around 100,000 miles) these are a great replacement upgrade. The front bushings are the stock OEM type rubber bushings. The rear bushing is a Meyle HD upgrade over stock - about 15% stiffer than the originals. This means the bushing will not flex and twist as much. This puts more power to the wheels since power is no longer used up for 'torquing' the bushing. These are not race bushings; the rubber material is perfectly suitable for street use.

The non-M E46/E83/Z4 models use three differential mounts - two front bushings in the subframe and one rear mount in the diff cover. This set of bushings covers all three. You can opt to include new mounting hardware in the Options list below.

This item fits the following BMWs:
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
2004-2010 E83 BMW X3 2.5i X3 3.0i X3 3.0si
2003-2008 Z4 BMW Z4 2.5i Z4 3.0i Z4 3.0si Roadster

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Front Sway Bar Link - E46, Z4

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T#:338081

Part#: 31351095694

In Stock

Starting at $ 36.52 USD

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Starting at $ 36.52 USD

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This is the standard front sway bar / swaybar link for BMW E46 and E85 Z4. It connects the sway bar to the strut. If you hear front end noise when going over bumps while turning we recommend you check these. Alternate BMW Part#31356780847 Sold individually

We also offer an upgraded link from Meyle with heavy duty ball joints for additional durability. See options below.

This item fits the following BMWs:
1999-2005 E46 BMW 323i 323ci 325i 325ci 328i 328ci 330i 330ci M3 - Sorry not for Xi Models!
2003-2008 Z4 BMW Z4 2.5i Z4 3.0i Z4 3.0si Z4 M Roadster M Coupe

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Karbonius E46 M3 / 3-Series Carbon FIber Strut Brace

T#:28104800

Part#: E46SB01CF

In Stock

Starting at $ 1,195.00 USD

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Starting at $ 1,195.00 USD

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A strut tower bar is one of the most common and effective upgrades in a vehicle. With the installation of a strut brace, the body gets added structural strength, preventing tower flex and alignment changes during sporty driving or while at the race track. Improve your E46-Chassis BMW with the Karbonius Carbon Strut Brace! Karbonius Composites was inspired by the popular, but no longer available BMW Performance strut bar to create a version of their own. They have designed an extremely strong and lightweight brace that not only adds strength and stability, but also a spectacular eye-catching look. The carbon strut bar is manufactured in prepreg carbon fiber and cured in aluminum mold in an autoclave; while the strut tower caps are 5-axis CNC machined, and includes titanium strut tower nuts. Installation Instructions Product Details: Fits all E46 and M3 Offered in standard high gloss, 2x2 carbon weave Natural anodized aluminum strut tower caps 6 titanium nuts included Very light, only 1100g weight Perfect fitment and easy installation 100% carbon fiber prepreg Cured in aluminum mold and autoclave Controlled break zone Exclusive and numbered piece 2-year warranty NOTE: All pieces are numbered to guarantee authenticity and origin.

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E46 non-M OEM/HD Rear Subframe Mount Set

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T#:340768

Part#: 33316770781KT

In Stock

Sale - Save 48% $ 156.99

This product was last offered at the strikethrough price on
04-16-2026

$ 81.44 USD

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Sale - Save 48%

$ 156.99

This product was last offered at the strikethrough price on
04-16-2026

$ 81.44 USD

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The heart of the rear suspension, the subframe (or carrier) mounts located the entire rear suspension to the car. There are four mounts in total and bolt up into the rear floor. Worn subframe mounts are one of the leading contributors to rear floor-subframe failure. As the mounts flex, so does the sheetmetal of the chassis, which will fatigue the sheetmetal and crack the spot welds. Therefore, replacement of the subframe mounts is critical and a must when doing the subframe reinforcement or repair. This kit comprises OEM Lemforder and Meyle HD rubber subframe mounts. Solid aluminum mounts are also available with very little increase in NVH.

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Bilstein B4 Rear Shock Absorber Replacement Kit - BMW E46 M3 ...

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T#:24344775

Part#: T19-199511KT

Ships on Oct 6, 2026

Sale - Save 12% $ 405.99

This product was last offered at the strikethrough price on
08-25-2026

$ 357.04 USD

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Sale - Save 12%

$ 405.99

This product was last offered at the strikethrough price on
08-25-2026

$ 357.04 USD

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If your rear shocks are blown, we highly recommend replacing them ASAP to prevent a harsh ride and excessive wear and tear on other suspension and driveline components. This kit includes everything necessary to replace your rear shocks with Bilstein B4 rear shocks, matching the original ride quality of your factory BMW shocks.

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Basic Monoball Bearing Service Kit

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T#:401616

Part#: 80402KT2

Back Ordered

Sale - Save 2% $ 103.99

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

$ 101.44 USD

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Sale - Save 2%

$ 103.99

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

$ 101.44 USD

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This monoball service kit is designed to ensure long-lasting performance of your BMW suspension components by providing the correct CV-2 grease and a Schwaben snap-in grease gun nozzle—perfect for proper installation and routine maintenance at every oil change.

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Lower Front Control Arm Kit - Featuring Turner Motorsport Monoball Be...

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T#:15744062

Part#: 311267585190-KT

Ships on Oct 5, 2026

Sale - Save 4% $ 869.20

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

$ 838.11 USD

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Sale - Save 4%

$ 869.20

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

$ 838.11 USD

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The front control arms on your E46 will fail at some time or another, since this part is the core of the front ends handling a refresh can greatly improve your driving experience. The question is, why settle for a standard soft bushing replacement? When you install this refresh kit you're adding in Turner Motorsport performance poly FCAB's adding enough stiffness to hold tight in the corners yet just soft enough to add almost zero NVH. Kit contents: Left & Right control arms with pressed in ball joints Turner Motorsport control arm monoball bearings - pre-installed into the brackets All the necessary mounting hardware Turner monoball bearings: Features: Bearing Extremely robust, greaseable, double lip sealed spherical bearing (Rated for 20,000lbf Dynamic, 90,000lbf Static). Housing 6061-T6, anodized housing with needle grease zerk for easy maintenance. In house designed knurled OD to provide the perfect fit for the wide range of housing diameters among brands. Bearing Insert Arm adapter Precision CNC machined Delrin, providing a tight fit between the bearing and the control arm. Performance Instant, crisp steering and braking response. Easy to maintain, long lasting performance. Improved road feel without undesirable NVH.

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Lower Front Control Arm Kit - Featuring Turner Motorsport Bushings ...

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T#:15677498

Part#: 31126758519-KT

Ships on Oct 5, 2026

Sale - Save 14% $ 628.32

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

$ 543.43 USD

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Qty

Sale - Save 14%

$ 628.32

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

$ 543.43 USD

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The front control arms on your E46 will fail at some time or another, since this part is the core of the front ends handling a refresh can greatly improve your driving experience. The question is, why settle for a standard soft bushing replacement? When you install this refresh kit you're adding in Turner Motorsport performance poly FCAB's adding enough stiffness to hold tight in the corners yet just soft enough to add almost zero NVH. Kit contents: Left & Right control arms with pressed in ball joints Turner 80a poly control arm bushings - pre-installed into the brackets All the necessary mounting hardware

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Suspension Reinforcement Kit

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T#:15677561

Part#: 51717036781-KT

In Stock

Sale - Save 16% $ 265.00

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

$ 221.81 USD

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Qty

Sale - Save 16%

$ 265.00

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

$ 221.81 USD

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If you already upgraded your suspension but are looking for the finishing touch, this kit is what you need. The BMW front strut mount reinforcement plates reduce the risk of the shock tower mushrooming and cracking. The ECS rear shock mount reinforcement plates reduce the risk of the rear shock mount area tearing and deforming. The ECS Delrin rear trailing arm bushing limiters reduce the movement that the RTAB's can make resulting in a tighter rear suspension and with less moment prolongs the bushing life.

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Complete Rear Upper Shock Mounting Kit

10X Entries Into Our F80 M3 Sweepstakes
Upper damper nuts vary in size from shock to shock. If you wish to replace them please measure your da

T#:15677562

Part#: 07119905374-KT

Ships on Feb 23, 2027

Sale - Save 15% $ 115.30

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

$ 98.18 USD

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Qty

Sale - Save 15%

$ 115.30

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

$ 98.18 USD

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Complete rear upper shock mounting kit includes everything you need to replace old, hardened mounts with new heavy duty replacements. Body seals, hardware, and reinforcement plates are included. Kit includes: Heavy-duty, German-made Lemfoerder rear shock mounts from the E46 M3 Elring shock mount gaskets Heavy-duty ECS rear shock mount reinforcement plates Locking nuts

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Front Suspension Refresh Kit - Level 1

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T#:15777317

Part#: E463112-5-KT

Ships on Dec 24, 2026

Sale - Save 6% $ 531.99

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

$ 501.26 USD

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Qty

Sale - Save 6%

$ 531.99

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

$ 501.26 USD

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Symptoms of a worn suspension include a loose and imprecise feel to the steering, excessive shaking through the steering during braking, or sounds like squeaking, whining or grinding from the front when turning at slow speeds. This kit will not only help address these issues but is designed to have superior performance compared to stock, and extend suspension life. Level 1 includes: 2 front control arms 2 front control arm bushings 2 front inner ball joints

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Front Differential Input Seal Kit - E46, E53, E60, E61, F30

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T#:41289766

Part#: 31521428678TKT

Back Ordered

$ 52.99

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

$ 50.99 USD

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$ 50.99 USD

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This kit comes with the seal and both dust covers needed to re-seal your vehicles input shaft on the front differential.

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BMW Suspension Parts for BMW 3 Series E46 (1999-2005)

Sub-Categories

Rear Differential Mounts - OEM/Meyle HD Rubber - E46, X3, Z4 ...

Front Sway Bar Link - E46, Z4

Karbonius E46 M3 / 3-Series Carbon FIber Strut Brace

E46 non-M OEM/HD Rear Subframe Mount Set

Bilstein B4 Rear Shock Absorber Replacement Kit - BMW E46 M3 ...

Basic Monoball Bearing Service Kit

Lower Front Control Arm Kit - Featuring Turner Motorsport Monoball Be...

Lower Front Control Arm Kit - Featuring Turner Motorsport Bushings ...

Suspension Reinforcement Kit

Complete Rear Upper Shock Mounting Kit

Front Suspension Refresh Kit - Level 1

Front Differential Input Seal Kit - E46, E53, E60, E61, F30

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