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Blackheart Gen III Hemi Swap 8HP70 Transmission Adapter Plate
InfoVehicle Info Needed
HOOKER HEADERSPART NUMBER: 520-BHS536

Blackheart Gen III Hemi Swap 8HP70 Transmission Adapter Plate

$9995
ShippingShips on 11/13/2026
Lowest PriceLowest Price Guarantee

Items You Need

Blackheart Gen III Hemi Swap NAG1, 8HP70 Transmission Crossmember Hoop Fits Select 1966-1970 Dodge, Plymouth Models

HOOKER HEADERS

Blackheart Gen III Hemi Swap NAG1, 8HP70 Transmission Crossmember Hoop Fits Select 1966-1970 Dodge, Plymouth Models

Part Number : 520-BHS539
$24995
Gen III Hemi Engine Swap Transmission Crossmember 1966-1970 Mopar B-Body

HOOKER HEADERS

Gen III Hemi Engine Swap Transmission Crossmember 1966-1970 Mopar B-Body

Part Number : 520-BHS532
$27995
GM Urethane Transmission Mount Fits most GM Transmissions

JEGS

GM Urethane Transmission Mount Fits most GM Transmissions

Part Number : 555-61820
$4299$47.99
You Save$5.00
Urethane Transmission Mount Fits Most GM Transmissions

JEGS

Urethane Transmission Mount Fits Most GM Transmissions

Part Number : 555-61821
$4299$47.99
You Save$5.00

Chrysler 8HP70 Transmission
Blackheart Gen III Hemi Swap 8HP70 Transmission Adapter Plate
  • 1966-1970 Mopar B-Body
  • 8HP70 Transmission
  • Welded 3/16 in. Steel
  • Black Coated
  • Sold Individually

    Breakdown of Included Items

    Hooker Blackheart 8HP70 Transmission Adapter Plate BHS536:

    • Adapter for use with Hooker BHS532 cross member
    • Compatible with GM style transmission mount such as JEGS 555-61820 or 555-61821 (each sold separately)
    • Allows for future transmission changes without changing cross member
    • Up to 3 in. exhaust
    • Comes complete with mounting bolts and detailed instructions

    Fitment Notes: 

    • May require 1 in. shift linkage extension
    • Some transmission tunnel massaging will be required around shift linkage
    • Minor trimming of unused nonstructural casting flash and tabs will be required to the transmission case
    • Shifter cable bracket may need to be fabricated
    • Output flange adapter and custom driveshaft are required

      • Transmission Adapters for Engine and Transmission Swaps Using Hooker Blackheart Modular Crossmembers

      Hooker Blackheart Transmission Crossmember Adapters allow transmission swaps without changing the entire crossmember.

    Part TypeTransmission Adapter
    Product LineHooker Blackheart Transmission Crossmember Adapter Brackets
    BrandHOOKER HEADERS
    Package Height6.7
    Package Width8.3
    Package Length9.2
    Weight3.6 PG
    Part CategoryPerformance Parts
    Transmission Model8HP70
    QuantitySold individually
    Mounting Hardware IncludedYes
    Adapter FinishBlack
    Adapter MaterialSteel
    Transmission TypeAutomatic
    Vendor Part NumberBHS536
    Package Qty1
    Package TypeEA
    Please click here to download the instructions PDF file
    Some parts are not legal for use in California or other states with similar laws / regulations
    p65 warning