GForce Crossmembers - RCAEC2-4L80
Transmission Crossmember - Bolt-On - Steel - Black Powder Coat - 4L60E / 4L85E - GM A-Body 1968-72 - Each
GM A-Body, Convertible,Transmission-Crossmember, for the Boxed Frame Rails on Convertibles. Fits 1968 -1972 using a 4L80, 4L80E, 4L85, 4L85E, or E4ODTransmission. From one bolt hole in frame across to another bolt hole is 47.5" in.