What are the dimensions of the spring spacers?
The spacers are sized to fit the factory rear coil springs on the 2nd generation (1990-1995 models) Toyota 4Runner/Hilux Surf. As such, the outer diameter of the spacers fit into the spring cup on the frame and are approx. 6-3/8″ outer diameter. Also the inside diameter is sized to fit over the center of that spring cup and is approx. 5-3/16″. A 1/2″ tall inner lip at the top of the spacer rests inside the coil spring and locates the spring on the spacer. And of course from the bottom of the spacer to the notch that the spring rests on is 2″, so overall with the lip, the spacer is 2-1/2″ tall.
