Hooker Blackheart BHS532 Transmission Crossmember

Gen III Hemi Swap Transmission Crossmember for 1966-70 Mopar B-Body


Be the first to write a review
$189.00   Suggested Retail
$169.95   Your Price
Estimated shipping date: 02/26/2021
Email Me When Available
Free Shipping
Add to Wish List


Hooker BlackHeart transmission crossmember is part of the most comprehensive line of GEN-3 Hemi Swap components available for the Mopar B-Body. The BHS532 Crossmember allows the installation of the popular A727 3-speed, NAG1 5-Speed and 8HP70 8-speed automatic transmissions when used with the corresponding adapter plate (sold separately). No cutting or drilling is necessary, Just bolt it in the OEM location using the supplied hardware. The modular design allows the use of several different transmission options without the need to buy or fabricate a different Crossmember - simply change to a different adapter plate and the drive line and u-joint alignment have been preset to the corresponding transmission. BHS532 Crossmembers are designed to use a popular and inexpensive GM style transmission mount for its compact design that allows for better ground clearance than the OEM crossmember (Hooker part number 71223029HKR or 71223030HKR - sold separately). Solid 3/16 in. Steel construction and Black coated finish provides long lasting performance and good looks.


  • Engineered Transmission Mount System Works Together with Hooker Blackheart / Engine Mounting Brackets, Long Tube Headers and Exhaust Systems for an Easy Trouble Free Gen III Hemi Engine Swap in the 66-70 B-Body Mopar Platform
  • Accommodates Popular A727, NAG1 , or 8HP70 Transmissions (Requires Transmission Specific Adapter Plate)
  • Uses the OEM Mounting Holes - for Easy Installation
  • High Tuck Design to Maximize Ground Clearance
  • Accommodates Up to 3” Exhaust
  • Uses GM Style Transmission Mount - Hooker Part# 71223029HKR or 71223030HKR (Sold Separately)
  • Black Coated for Great Looks and Durability
  • Heavy Duty 3/16” Steel Construction - for Strength & Durability
  • Includes Hardware & Instructions

Product Attributes

BrandHooker Blackheart
Emission Code6
Product TypeTransmission Crossmembers
Part NumberBHS532



Vehicle emissions regulations are not applicable to this item.

Tech Resources

This Crossmember Requires Transmission Specific Adapter Plate (sold Separately)
BHS534 A727 Transmission Adapter
BHS535 NAG1 Transmission Adapter
BHS536 8HP70 Transmission Adapter
Requires 2-bolt GM style transmission mount (Hooker p/n: 71223029HKR or 71223030HKR - sold separately).


Product Reviews

    *Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.