Using the wrong component in an automatic transmission rebuild costs the job twice: once for the part and again for the teardown.C4 C4 C5 forward clutch return spring. This replacement part is cataloged to the unit it belongs to so it goes in the first time.Fit and finish match the original, which is what keeps the rebuild inside the specification it was designed around. Shipping weight is 1 lb.This listing covers the c4 c5 forward clutch return spring only. The parts list below is exactly what ships. Compare it against your teardown before ordering.REMCO has supplied automatic transmission parts since 1991, and every order ships with its part listing so the receiving technician can check what arrived against what was ordered. Transmission Service Part for C4 - replacement component designed for proper fit and function Designed to support proper proper fit and function in the intended application during transmission service Package Includes: one transmission service part as described, supplied loose for transmission service Construction matched to the original component - designed for dependable service in the intended application. Ships at 1.00 lb, 18x16x5 in Intended for professional transmission technicians. Compare against the removed part before installing and torque to the service manual figure