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

KMAC Stage 1 Street Front Adjustable Camber/Caster Plates - E36, E39 ...

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T#:389645

Part#: 192416-1J

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$ 380.00 USD

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$ 380.00 USD

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Location: Front
Type: Street, Stage 1
Bearing: captive-ball fully encased in polyurethane

These front adjustable camber/caster plates will replace your stock front upper strut bearing. The KMAC plates are a 'floating' design so camber and caster are adjusted together. This design allows maximum range of adjustment since no other hardware interferes with the adjustments. Since these replace your stock strut bearings they are designed to work with a stock-type spring only. And when installed correctly will not significantly alter ride height. Adjustment is easily done by loosening the three nuts on top of the tower and sliding the camber plate into the position you want, then re-tighten the nuts. These mounts can be installed two ways - for camber correction or swapped side-side for increasing negative camber. Detailed instructions included.

Note: suspensions vary from manufacturer to manufacturer. Turner Motorsport cannot be responsible for fitment issues caused by non-stock or specialized coil-over suspensions. As with any race-derived component, additonal fabrication may be required.

This item fits the following BMWs:
2008-2012 E82 BMW 128i 135i
6/1992-1999 E36 BMW 318i 318is 318ti 318ic 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
2006-2011 E90 BMW 325i 328i 330i 335d 335i - Sedan
2006-2012 E91 BMW 328i - Wagon
2007-2013 E92 BMW 328i 335i 335is - Coupe
2007-2013 E93 BMW 328i 335i - Convertible
1997-2003 E39 BMW 525i 528i 530i 540i (not for cars with EDC)
2004-2010 E60 BMW 525i 530i 528i 535i 545i 550i
2004-2011 E63 E64 BMW 645ci 650i
1997-2002 Z3 BMW Z3 1.9 Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Roadster M Coupe
2003-2008 E85 BMW Z4 2.5i Z4 3.0i Z4 3.0si
2009+ Z4 BMW Z4 sDrive28i Z4 sDrive30i Z4 sDrive35i Z4 sDrive35is
2000-2003 E52 BMW Z8 Roadster (without EDC)

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Rear Bumpstop - Priced Each

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T#:31589440

Part#: 33502290348

Ships in 3 Business Days

$ 25.99 USD

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$ 25.99 USD

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Front Strut Mount - Priced Each

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T#:379746

Part#: 31336760943

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$ 63.99 USD

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$ 63.99 USD

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Includes strut pivot bearing and attachment hardware.

Rein Front Sway Bar End Link - E46, Z4

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T#:379802

Part#: 31356780847

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$ 25.99 USD

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$ 25.99 USD

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Includes hardware

Rein Rear Lower Control Arm - E36, E46

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T#:592413

Part#: 33326770813

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$ 71.99 USD

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$ 71.99 USD

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Complete including bushing

KMAC Stage 2 Street/Track Front Adjustable Camber/Caster Plates - E36...

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T#:389647

Part#: 192416-2L

Special Order: No Guaranteed ETA

$ 545.00 USD

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$ 545.00 USD

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Location: Front
Type: Street/Track, Stage 2
Bearings: main PTFE-lined pillow-ball bearing suspended in polyurethane; self-lubricating radial axial bearing/bushing in upper spring plate
Springs: includes OEM size upper spring perch, 60mm upper spring perch, and 2.5" upper spring perch

The Stage 2 KMAC plates are a mixed track and street camber/caster plate meant to be used in a variety of suspensions and setups. Since there is less bushing than on the Stage 1, more noise and vibration will reach the driver. The adjustment design is similar to the Stage 1 with a floating mount that sets camber and caster simultaneously. This design allows maximum range of adjustment since no other hardware interferes with the adjustments. These plates can work on both coil over and stock-stype suspensions and upper spring perches are included for OEM springs, 60mm, and 2.5" coil over springs. The upper perch assembly incorporate a self-sliding radial bushing that allows the spring to spin during its travel instead of bind. This reduces tension on the spring and helps reduce noise and spring 'popping' noises. Bearing inserts, spacers for correct articulating angles, and 3 sizes of upper nut adapters included. The urethane bushings and bearings are replaceable if they wear out. These are designed mainly for adding negative camber for improved handling and not for camber correction back to stock settings (see Stage 1 kit). Basic instructions included but professional installation is required.

Note: suspensions vary from manufacturer to manufacturer. The proper stacked height and clearances are required. K-Mac includes bearing adapters, spacers, and various top nuts but it is still the responsibility of the installer to ensure a correct and safe fitment. As with any race-derived component, additonal fabrication may be required.

This item fits the following BMWs:
2008-2012 E82 BMW 128i 135i
6/1992-1999 E36 BMW 318i 318is 318ti 318ic 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
2006-2011 E90 BMW 325i 328i 330i 335d 335i - Sedan
2006-2012 E91 BMW 328i - Wagon
2007-2013 E92 BMW 328i 335i 335is - Coupe
2007-2013 E93 BMW 328i 335i - Convertible
1997-2003 E39 BMW 525i 528i 530i 540i (not for cars with EDC)
2004-2010 E60 BMW 525i 530i 528i 535i 545i 550i
2004-2011 E63 E64 BMW 645ci 650i
1997-2002 Z3 BMW Z3 1.9 Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Roadster M Coupe
2003-2008 E85 BMW Z4 2.5i Z4 3.0i Z4 3.0si
2009+ Z4 BMW Z4 sDrive28i Z4 sDrive30i Z4 sDrive35i Z4 sDrive35is
2000-2003 E52 BMW Z8 Roadster (without EDC)

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KMAC Stage 3 Street/Track Front Adjustable Camber/Caster Plates - E36...

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T#:389646

Part#: 192416-3L

Special Order: No Guaranteed ETA

$ 545.00 USD

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Qty

$ 545.00 USD

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Location: Front
Type: Street/Track, Stage 2
Bearings: main PTFE-lined pillow-ball bearing suspended in polyurethane; self-lubricating radial axial bearing/bushing in upper spring plate
Springs: includes OEM size upper spring perch, 60mm upper spring perch, and 2.5" upper spring perch

The Stage 3 KMAC plates are a mixed track and street camber/caster plate meant to be used in a variety of suspensions and setups. Since there is less bushing than on the Stage 1, more noise and vibration will reach the driver. The adjustment design is similar to the Stage 1 with a floating mount that sets camber and caster simultaneously. This design allows maximum range of adjustment since no other hardware interferes with the adjustments. These plates can work on both coil over and stock-stype suspensions and upper spring perches are included for OEM springs, 60mm, and 2.5" coil over springs. The upper perch assembly incorporate a self-sliding radial bushing that allows the spring to spin during its travel instead of bind. This reduces tension on the spring and helps reduce noise and spring 'popping' noises. Bearing inserts, spacers for correct articulating angles, and 3 sizes of upper nut adapters included. The urethane bushings and bearings are replaceable if they wear out. These are designed mainly for adding negative camber for improved handling and not for camber correction back to stock settings (see Stage 1 kit). Basic instructions included but professional installation is required.

Note: suspensions vary from manufacturer to manufacturer. The proper stacked height and clearances are required. K-Mac includes bearing adapters, spacers, and various top nuts but it is still the responsibility of the installer to ensure a correct and safe fitment. As with any race-derived component, additonal fabrication may be required.

This item fits the following BMWs:
2008-2012 E82 BMW 128i 135i
6/1992-1999 E36 BMW 318i 318is 318ti 318ic 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
2006-2011 E90 BMW 325i 328i 330i 335d 335i - Sedan
2006-2012 E91 BMW 328i - Wagon
2007-2013 E92 BMW 328i 335i 335is - Coupe
2007-2013 E93 BMW 328i 335i - Convertible
1997-2003 E39 BMW 525i 528i 530i 540i (not for cars with EDC)
2004-2010 E60 BMW 525i 530i 528i 535i 545i 550i
2004-2011 E63 E64 BMW 645ci 650i
1997-2002 Z3 BMW Z3 1.9 Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Roadster M Coupe
2003-2008 E85 BMW Z4 2.5i Z4 3.0i Z4 3.0si
2009+ Z4 BMW Z4 sDrive28i Z4 sDrive30i Z4 sDrive35i Z4 sDrive35is
2000-2003 E52 BMW Z8 Roadster (without EDC)

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KMAC Stage 2 Street/Track Front Adjustable Camber/Caster Plates - E39...

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T#:389317

Part#: 193616-2L

Special Order: No Guaranteed ETA

$ 545.00 USD

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Qty

$ 545.00 USD

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Location: Front
Type: Street/Track, Stage 2
Bearing: PTFE-lined pillow-ball with thin polyurethane bushing

The Stage 2 KMAC plates are a mixed street/track camber/caster plate meant to be used in a variety of suspensions. Since there is less bushing than on the Stage 1, more noise and vibration will reach the driver. The adjustment design is similar to the Stage 1 with a floating mount that sets camber and caster simultaneously. This design allows maximum range of adjustment since no other hardware interferes with the adjustments. These plates can work on both coil over and stock-stype suspensions. Bearing inserts and adapters included. The Stage 2 camber plates are shorter than a factory mount so may not be suitable for cars will little suspension travel. These are designed mainly for adding negative camber for improved handling and not for camber correction back to stock settings (see Stage 1 kit). Detailed instructions included.

Note: suspensions vary from manufacturer to manufacturer. Turner Motorsport cannot be responsible for fitment issues caused by non-stock or specialized coil-over suspensions. As with any race-derived component, additonal fabrication may be required.

This item fits the following BMWs:
2006-2008 E85 BMW Z4 M Roadster M Coupe

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KMAC Stage 3 Track Front Adjustable Camber/Caster Plates - E39 540/M5...

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T#:389662

Part#: 193616-3L

Special Order: No Guaranteed ETA

$ 545.00 USD

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$ 545.00 USD

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Location: Front
Type: Track, Stage 3
Bearing: PTFE-lined pillow-ball, no bushing

KMAC Stage 3 camber/caster plates are designed for track or race-only situations where comfort and noise are not the primary concerns. The Stage 3 camber plates use a pillowball bearing, solidly mounted within the camber plate for direct alignment of the strut shaft and no excess play or deflection. Stage 3 are designed to increase negative camber with their patented 'floating' adjustment that changes camber and caster together. This design allows maximum range of adjustment since no other hardware interferes with the adjustments. Fitment is limited to race-only small diameter coil-over springs (not stock-type). Bearing inserts and adapters included. Detailed instructions included.

Note: suspensions vary from manufacturer to manufacturer. Turner Motorsport cannot be responsible for fitment issues caused by non-stock or specialized coil-over suspensions. As with any race-derived component, additonal fabrication may be required.

This item fits the following BMWs:
1997-2003 E39 BMW 525i 528i 530i 540i (for cars with EDC)
1999-2003 E39 BMW M5
1995-2001 E38 BMW 740i 740il 750il (for cars with EDC)
2004-2010 E60 BMW M5
2004-2011 E63 BMW M6

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Rein Front End Link - Left - E46

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T#:403978

Part#: 31356751079

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$ 39.99 USD

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$ 39.99 USD

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Does not include hardware

Rein Front Control Arm Retainer - Left - E46

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T#:592211

Part#: 31122229623

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$ 58.99 USD

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$ 58.99 USD

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Includes control arm bushing

Rein Front End Link - Right - E46

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T#:403977

Part#: 31356751080

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$ 34.99 USD

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$ 34.99 USD

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Does not includes hardware

Front Control Arm Retainer - Right

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T#:567102

Part#: 31122229624

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$ 58.99 USD

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$ 58.99 USD

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Includes control arm bushing

Rein Front Bump Stop - E46

For sedan models with sport suspension and a production date from 09/2001 For vehicles with sport suspension and a production date from 04/2001 For coupe models with sport suspension and a production date from 09/2001 For coupe models with sport suspension and a production date from 04/2001

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T#:363437

Part#: 31302290313

In Stock

$ 13.99 USD

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$ 13.99 USD

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Bump stops prevent premature damper failure

Rein Sway Bar Bushing - E46

For coupe models with production date from 09/2001 For vehicles with production date from 09/2001 with sport suspension For coupe models with production date from 04/2001 For vehicles with production date from 04/2001 with sport suspension

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T#:402078

Part#: 33556751269

Ships in 1 Business Day

$ 6.99 USD

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$ 6.99 USD

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Fits 23.5mm sway bar only

Rein Rear Bumpstop - E36, E46

For sedan models with standard suspension with production date up to 09/2001 For vehicles with production date up to 03/2002 For coupe models with standard suspension with production date up to 09/2001. For conve... For vehicles with standard suspension with production date up to 04/2001 For vehicles with standard suspension

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T#:592428

Part#: 33502290318

Ships in 3 Business Days

$ 14.99 USD

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$ 14.99 USD

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Protects damper from premature failure

Rein Rear Bump Stop - E46

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T#:592429

Part#: 33502290319

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$ 11.99 USD

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$ 11.99 USD

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Rubber stop for strut travel - One required per side

Rein Sway Bar Bushing - 24 mm - Z4 E46

For vehicles with sport suspension and production date up to 04/2001 For vehicles with sport suspension only For vehicles with sport suspension and production date up to 09/1999 For touring models with sport suspension. Also for sedan models with sport suspension a... For convertible models with sport suspension. Also for coupe models with standard suspe... For convertible models with sport suspension. Also for coupe models with standard suspe...

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T#:593229

Part#: 31351094556

Ships in 1 Business Day

$ 13.05 USD

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$ 13.05 USD

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Rein Front Sway Bar Bushing - E46

For convertible models with standard suspension For vehicles with standard suspension with production date up to 04/2001 For vehicles with standard suspension For touring models with standard suspension For convertible models with standard suspension. Also for coupe models with standard su...

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T#:363442

Part#: 31351097179

Ships in 3 Business Days

$ 7.13 USD

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$ 7.13 USD

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23mm diameter sway bar

Lower Control Arm Bushing - Pair

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T#:38161719

Part#: 31126783375

Ships in 3 Business Days

$ 95.99 USD

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$ 95.99 USD

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Rein Lower Front Control Arm - Right - E46, Z4

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T#:584176

Part#: 31126777852

In Stock at Vendor

$ 236.99

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

$ 229.99 USD

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$ 229.99 USD

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Refresh your suspension

Bump Stop - Priced Each

For vehicles without sport suspension and a production date up to 04/2001

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T#:375740

Part#: 31331094750

Ships in 3 Business Days

$ 10.99 USD

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$ 10.99 USD

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Suspension part to keep your new shocks in prime condition

Rein Lower Front Control Arm - Left - E46, Z4

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T#:584175

Part#: 31126777851

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$ 193.99 USD

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$ 193.99 USD

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Refresh your suspension

Rein Front Control Arm Bushing Set - E46, Z4

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T#:379762

Part#: 31126783376

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$ 112.99 USD

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$ 112.99 USD

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Worn control arm bushings cause several unwanted symptoms that include shaking and vibration through the steering that increases with speed and braking, or noise over bumps.

OEM Rein Front Bump Stop - E46 325/330

For sedan models with sport suspension and a production date from 09/2001 For vehicles with sport suspension and a production date from 04/2001 For coupe models with sport suspension and a production date from 09/2001 For coupe models with sport suspension and a production date from 04/2001

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T#:12471

Part#: 31306757046

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$ 9.17 USD

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$ 9.17 USD

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Bump stops provide a bottoming cushion on rough roads, limiting hydraulic damper travel to prevent suspension bottoming and damage. They also improve ride quality, softening harsh impacts. Replace them when installing new struts.

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Rein Trailing Arm Bushing - E36, E46, E83, Z4

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T#:379801

Part#: 33326771828

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$ 21.99 USD

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$ 21.99 USD

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Bushing located in the rear lower position of the rear trailing arm

Rein Rear Control Arm Bushing - E36, E46, E83, Z4

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T#:363435

Part#: 33321092247

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$ 28.99 USD

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$ 28.99 USD

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Upper control arm to subframe bushing

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

Sub-Categories

KMAC Stage 1 Street Front Adjustable Camber/Caster Plates - E36, E39 ...

Rear Bumpstop - Priced Each

Front Strut Mount - Priced Each

Rein Front Sway Bar End Link - E46, Z4

Rein Rear Lower Control Arm - E36, E46

KMAC Stage 2 Street/Track Front Adjustable Camber/Caster Plates - E36...

KMAC Stage 3 Street/Track Front Adjustable Camber/Caster Plates - E36...

KMAC Stage 2 Street/Track Front Adjustable Camber/Caster Plates - E39...

KMAC Stage 3 Track Front Adjustable Camber/Caster Plates - E39 540/M5...

Rein Front End Link - Left - E46

Rein Front Control Arm Retainer - Left - E46

Rein Front End Link - Right - E46

Front Control Arm Retainer - Right

Rein Front Bump Stop - E46

Rein Sway Bar Bushing - E46

Rein Rear Bumpstop - E36, E46

Rein Rear Bump Stop - E46

Rein Sway Bar Bushing - 24 mm - Z4 E46

Rein Front Sway Bar Bushing - E46

Lower Control Arm Bushing - Pair

Rein Lower Front Control Arm - Right - E46, Z4

Bump Stop - Priced Each

Rein Lower Front Control Arm - Left - E46, Z4

Rein Front Control Arm Bushing Set - E46, Z4

OEM Rein Front Bump Stop - E46 325/330

Rein Trailing Arm Bushing - E36, E46, E83, Z4

Rein Rear Control Arm Bushing - E36, E46, E83, Z4

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