Hooker Headers Blackheart GM LS Transmission Mount Adapter for GM 2004R, TH400 Automatic Transmissions
520-12650HKR
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GM 200-R4/TH400 Transmission
Hooker Blackheart 12650HKR GM LS Transmission Mount Adapter:
- GM TH400 or 2004R transmission LS swap using Hooker Blackheart engine mounting brackets, plates, and transmission crossmembers
- For use with multiple Hooker Blackheart engine swap transmission crossmembers
- Corrects driveline inclination angles required to ensure compatibility with other Hooker Blackheart LS engine swap components
- Requires Transmission Mount 71223029HKR (black) or 71223030HKR (red)
- Includes attaching hardware
Hooker Blackheart 12650HKR GM LS Transmission Mount Adapter Fitment:
- 1964-67 GM A-Body
- 1968-72 GM A-Body
- 1978-88 A/G-Body
- 67-81 F-Body
- 68-74 X-Body
Hooker Blackheart 12650HKR GM LS Transmission Mount Adapter Fitment:
- Using this adapter kit to install a GM 200R4 transmission into a GM 1st-gen F-body or 3rd-gen X-body vehicle with the Hooker Blackheart 12626HKR transmission crossmember requires modification, welding to be performed on the crossmember, as described in the installation instructions included with this adapter kit
- Use of this adapter kit with any other Hooker Blackheart transmission crossmember it is listed for use with requires no modifications to the crossmember
Specifications:
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.