Volkswagen Transporter Models T4 Transporter (1990 - 2003) Rear Spring Pad 13mm Set of 2 13mm - PFR85-1132-13-2 Can be used above or below spring. PFR85-1132-13 Rear Spring Pad 13mm is made using our Black 95A material and matches the same height as the OEM part, making it a direct replacement for your damaged and worn original rubber pads. For those wanting to lower their T4 even further, we also offer PFR85-1132-8 Rear Spring Pad 8mm, which allows for 5mm of lowering to be achieved. - NOTE: Price is for CAR KIT, NOT per bush… Powerflex price their bushes individually, but we have combined the quantities to make it simple!