Trans-Dapt LS SwapTransmission Crossmember Bolt-On - Steel - Black- GM A-Body / G-Body 1978-88 HSXLG11SAS 470 in Seal Housing OD

470 in Seal Housing OD

8 AN Male Outlet / Vent

This is the 290mm diameter version

The melonized gear is required for the steel hydraulic roller camshafts that come in the 602 and 604 engines

Trans-Dapt LS SwapTransmission Crossmember Bolt-On - Steel - Black- GM A-Body / G-Body 1978-88 HSXLG11SAS 470 in Seal Housing ODTrans Dapt Performance LS Engine Swap Transmission Crossmember, LS Into 78 81 GM A Body, 1982 88 G Body Cars Trans Dapt Performance Products has been manufacturing products to assist gearheads install an LS engine into a wide variety of classic GM cars and trucks since 2001, when they released universal use engine adapter plates. Since this early start in the LS engine swap market, Trans Dapt has dramatically expanded its LS engine swap product line