• SuperPro Rear Spring Insulator Bushing Kit
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SuperPro Rear Spring Insulator Bushing Kit for 1992-2006 BMW 318i-330i and M3, Z4, Pontiac GTO (02M49)

SuperPro Rear Spring Insulator Bushing Kit for 1992-2006 BMW 318i-330i and M3, Z4, Pontiac GTO (02M49)

$26.99 USD
$26.99 USD
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  • Ships directly from the warehouse to you
  • Tracking emailed when it ships
  • Free fitment check before you order

More for your vehicle:Pontiac GTO Coilovers & SuspensionAll Pontiac parts

Listed for: 1992-2006 BMW 318i-330i and M3, Z4, Pontiac GTO (02M49)Fitment notes & questions

Rear spring insulators sit between the coil spring and its seat, isolating the body from spring noise and keeping the spring seated. When they flatten or crack, you can get creaks, clunks and a small loss of ride height. This SuperPro kit is listed for a long run of BMW 3 Series models from the 318i through the M3, several Z4 versions and the 2004-2006 Pontiac GTO. It suits street cars being refreshed and lowered or track-day cars where the rear suspension needs to stay quiet and consistent.

Key features

  • Part: Rear spring insulator bushing kit
  • Position: Rear
  • SKU: 02M49
  • Offered as an upgrade over rubber, aimed at quieter operation and longer wear

Fitment

  • 1992-1998 BMW 318i Base
  • 1992-1997 BMW 318is Base
  • 1995-1999 BMW 318ti Base
  • 2000 BMW 323Ci Base
  • 1998-2000 BMW 323i Base
  • 1998-1999 BMW 323is Base
  • 2001-2006 BMW 325Ci Base
  • 1992-2005 BMW 325i Base
  • 1992-1995 BMW 325is Base
  • 2000 BMW 328Ci Base
  • 1996-1999 BMW 328i Base
  • 1996-1999 BMW 328is Base
  • 2001-2006 BMW 330Ci Base
  • 2005 BMW 330Ci M
  • 2001-2005 BMW 330i Base
  • 2005 BMW 330i M
  • 2001-2006 BMW M3 Base
  • 2009-2010 BMW Z4 3.0si, 2.5si
  • 2009 BMW Z4 M Coupe, M Roadster
  • 2014-2016 BMW Z4 sDrive18i, Design Pure Traction, M Sport
  • 2015 BMW Z4 sDrive18iA
  • 2012-2013 BMW Z4 sDrive20i
  • 2011 BMW Z4 sDrive23i
  • 2012-2016 BMW Z4 sDrive28i
  • 2009-2011 BMW Z4 sDrive30i
  • 2009-2016 BMW Z4 sDrive35i
  • 2011-2016 BMW Z4 sDrive35is
  • 2004-2006 Pontiac GTO Base

Check your year, trim and drivetrain against the list above before ordering.

Install notes

If these bushings are a pressed-in fit on your vehicle, plan on using a hydraulic press or having a shop do the install.

Questions & answers

No questions yet. Ask about fitment, ride height or what's in the box and we'll answer by email.

View full details

SuperPro bushings for your BMW 318i-330i and M3, Z4, Pontiac GTO: what to know

Worn or soft bushings let the suspension move in ways it shouldn't. Fresh or firmer bushings on the BMW 318i-330i and M3, Z4, Pontiac GTO make steering and braking feel more precise.

Fitment notes

  • Listed for: 1992-2006 BMW 318i-330i and M3, Z4, Pontiac GTO (02M49).
  • Model years: 1992-2006. Check your car's year falls inside this range.
  • Chassis code 02M49: you can usually find it in your vehicle documents or by decoding your VIN.
  • Specs, lead time and warranty come from SuperPro and can change. The details above this guide are the latest we have.

Not sure it fits? Send us your year, make, model, trim and drivetrain and we'll check with the supplier before you order.

Ask about fitment

Parts that usually go with it

  • An alignment after installing new arms or bushings.
  • Matching parts at the other end. Upgrading one side or one link and leaving worn parts elsewhere limits the improvement.
  • Install tools. Pressed-in bushings may need a press or a shop to fit them.

More for your car: Pontiac GTO Coilovers & Suspension · BMW Coilovers & Suspension · All Bushings & Mounts

Questions about BMW 318i-330i and M3, Z4, Pontiac GTO bushings

Will this fit my BMW 318i-330i and M3, Z4, Pontiac GTO?
It is listed for the 1992-2006 BMW 318i-330i and M3, Z4, Pontiac GTO (02M49). Check your year, model, drivetrain and chassis code against the product title. If anything is different, contact us and we will confirm fitment with the supplier before you order.
Do I need an alignment after installing this?
If the part changes or affects suspension geometry, yes. It is a good idea after any arm, link or bushing change.
Can I install it myself?
Many bolt-on parts can be installed at home with the right tools and a safe way to support the car. Pressed bushings and anything you are unsure about are best left to a shop.
Where do specs and warranty details come from?
From SuperPro. We sell parts from several brands and suppliers, and each one sets its own specs, lead times and warranty terms. The product details above are the latest we have.
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