Rein BMW Suspension Parts for BMW X Series E53 (2000-2006)

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Your BMW's handling is determined by the capabilities and age of your suspension components. Our selected aftermarket performance suspension like coilovers, lowering springs, cup kits, and dampers can improve the handling of your BMW dramatically. With those upgrades comes the needs for proper adjustment; our recommended supporting modifications comes stiffer sway bars, bushings, and adjustable camber/caster plates, to name a few found on this page. Completely build your suspension for the most competitive BMW driving experience, achieve your perfect look, or simply replace your worn suspension with our recommended parts.

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Bump Stop - Priced Each
For vehicles with standard suspension
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T#:379734
Part#: 31303411973
Ships in 3 Business Days
Sale - Save 5% $ 11.99

This product was last offered at the strikethrough price on
06-29-2026

$ 11.39 USD
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Sale - Save 5%
$ 11.99

This product was last offered at the strikethrough price on
06-29-2026

$ 11.39 USD
Free Shipping on orders $49 and up
Provides additional support in the front suspension
Rein Front Strut Mount - E53
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T#:402075
Part#: 31306779604
Back Ordered
Sale - Save 5% $ 34.99

This product was last offered at the strikethrough price on
06-29-2026

$ 33.24 USD
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Sale - Save 5%
$ 34.99

This product was last offered at the strikethrough price on
06-29-2026

$ 33.24 USD
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A common source of front suspension noise
OEM Rein Rear Shock Mount - E53 X5
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T#:363447
Part#: 33526773669
Back Ordered
Sale - Save 5% $ 44.99

This product was last offered at the strikethrough price on
06-29-2026

$ 42.74 USD
Free Shipping on orders $49 and up
Sale - Save 5%
$ 44.99

This product was last offered at the strikethrough price on
06-29-2026

$ 42.74 USD
Free Shipping on orders $49 and up
Common failure component producing an audible clunk over bumps