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BimmerWorld - 3-Series Spherical Rear Shock Mounts
3 Series Spherical Rear Shock Mounts

Price: $159.99

Part Number: 0398



With a lifetime warranty on the BimmerWorld aluminum/urethane rear shock mounts (RSMs), you don't need these on your street car! However if you are looking for the ultimate in performance from a rear shock mount, look no further.

RSMs are a common failure item on 3 Series cars because they cannot handle the forces applied by the rear shocks under hard driving. Add the stresses of track use, a quality performance shock, and the need for zero flex for the best performance possible and you need these mounts. Billet aluminum construction with a precision Aircraft quality bearing. Heavy stainless steel reinforcement clamping plate, slotted to move shocks slightly inward if needed for massive rear tire fitments.

Applications include E30, E36, E46, Z3, and Z4 cars. Some convertibles will have to mount the plate/stud components from underneath due to clearance issues.

Mounts come with 10mm OR 12mm spacers. Most non-adjustable shocks will have a 10mm shaft diameter including OE, Bilstein, KONI non-adjustable. Most adjustable shocks will use a 12mm mount including MCS, KONI Sport, JRZ, etc.

Note: Gaskets are not included but recommended.

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