Hooker Blackheart Third Gen 84-92 F-Body Transmission Crossmember 4L80e T56 4L60e

$413.95

The #1 transmission crossmember for 3rd gens!

Part number: 71222005HKR

Fitment: 

84-92 F-Body Camaro & Firebird - This will not work with 82-83 due to the unibody rails being different. You can modify the crossmember or the car if you really want to use this one. But it otherwise will NOT fit. 

This crossmember was designed to be used in conjunction with Hooker Blackheart engine mounts. If you have different mounts, you may have to modify slightly. 

It is a direct fit for T56, T56 Magnum, and T56 Magnum F transmissions. If running anything else, you will need a secondary adapter for the mounting pad, available in the drop down menu! 

NOT COMPATIBLE WITH TR6060 OF ANY KIND

Features:

  • Designed for use in LS Swap applications (Engine mounted with Hooker 71221003HKR brackets only) or to accomplish an LT1/LT4 T56 transmission swap behind a Gen 1 SBC engine
  • Plate steel construction - provides a durable transmission mounting solution
  • CAD designed- provides optimized strength, stiffness and weight
  • Built-in divorced, adjustable torque arm bracket- solves installation issues with using transmissions not factory installed in 4th-gen F-body vehicles
  • Dual-arch exhaust passages - provides highest exhaust ground clearance available
  • Semi-gloss black powder coat finish- provides attractive corrosion-resistant appearance
  • Transmission installations other than 4th-gen F-body T56/T56 Magnum require the use of the following adapter kit: 4L60-4L70 transmissions - 71223003HKR, 4L80/4L85 transmissions - 71223004HKR, TH400/2004R transmissions - 12650HKR
  • LS Oil Pan 302-2 can be used with these mounts