Delivery may vary depending on European stock levels If in stock at Group-D delivery will be immediate Delivery from the European Warehouse will take an extra few days Product specifications Attribute Value Additional Info Dual Valve Spring Kit Coil Bind 18.70 / 15.30 mm GTIN 01037721241832 Image Info These images are representative Inside Diameter Inner 16.50 mm Inside Diameter Outer 23.20 mm Kit Spring SPR-V2093/4 Kit Spring Qty 12 Max Lift 14.30 mm Open Pressure 229 @ 12 Outside Diameter Inner 21.90 mm Outside Diameter Outer 30.40 mm Package Height 64,00 mm Package Length 247,00 mm Package Weight 868.00 g Package Width 170,00 mm Retainer RET-021 Retainer Qty 12 Seat Pressure 77 @ 33.00 Spring Rate 12.7 Compatible models Make Model Begin year End year Volkswagen/Audi 2.8/2.9L 12v - VR6 1950 9999