ZSM S30 Coilovers - BC Replacements - (240Z/260Z/280Z)

ZSM coilovers are a direct replacement for existing BC shocks.

Premium BC coilover replacement compatible with JDM standard thread pitch. These coilovers fit in the same tube as BC Racing coilovers but feature superior JDM specifications.

To help keep cost low for our clients wanting to switch from their existing BC coilovers to our ZSM coilovers, we are launching this new product.

We have made new shock bodies to the BC thread pitch. This will allow you to simply remove your existing BC damper and install ours in its place. You will reuse your BC's bump stop and boot.

This will save you the cost of sourcing OEM spindles and re-welding them again.

Our coilovers come fully equipped with @swiftsprings and camber plates.

*You will re-use your BC lower spring perch and locking collars.
This has the same performance valving as our standard ZSM Coilovers.

Optional thrust bearing and Swift spring bag upgrade — $160