The ICON Vehicle Dynamics Lexus GX Rear Coil Spring Conversion Kit consists of billet aluminum bump stop spacers, polyurethane coil spring isolators, and all necessary hardware for installation. The height of the included bump stop spacers has been optimized for use with ICON rear shock absorbers to allow for maximum compression travel and full utilization of ICON shock absorbers bump zones for increased suspension performance. Polyurethane coil spring isolators ensure that the coil is properly retained with minimal deflection and quite operation.Additional Attributes:GTIN:00840103408545Bushing Color:BlackSuspension Grade Type:PerformanceBushing Material:PolyurethaneAAP_UDA_12:EAAAP_UDA_22:1AAP_UDA_4:55California Proposition 65:WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.Extended Information:Emissions :Emissions Compliance ExemptLife Cycle Status:Available To OrderPackaging:Quantity of Each:1.0Package UOM:EADimension:14.0000 x 6.0000 x 4.0000 inchesWeight:4.0000 PGPDF:I56110_REVA