Hooker Blackheart Transmission Crossmember Hoops BHS539 Hoop, Gen III Hemi Swap, NAG1/8HP70 Transmissions, Mopar, Each
Hooker Blackheart Transmission Crossmember Hoops BHS539 Hoop, Gen III Hemi Swap, NAG1/8HP70 Transmissions, Mopar, Each
Description
Data: v2 - Desc: v4.2 - Upd: 2026-11-08 02:44:01
Features
Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.
Specifications
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Hooker Headers, Hooker, Hooker (holley), Hooker Blackheart |
| StreetFX SKU | hokBHS539 |
| SFX Item ID | 5013120 |
| Accounting SKU | hok-BHS539 |
| Manufacturer SKU | BHS539 |
| Manufacturer UPC | 090127103708 |
| Alternative References | BHS539, HKRBHS539, HOK-BHS539 |
Transmission Crossmember Hoop, Gen III Hemi Swap, NAG1/8HP70 Transmissions, Mopar, Each
Hooker Blackheart transmission crossmember hoops are part of the most comprehensive line of Gen III Hemi swap components available for the Mopar B-body. They allow the installation of the popular NAG1 5-speed or 8HP70 8-speed automatic transmission when used with the correct adapter plate. Hooker hoops replace the very narrow factory hoops on the original upper transmission crossmember allowing clearance for driveshaft coupler and speed sensor tone rings. When used in combination with the Hooker Blackheart transmission crossmember, they provide a bolt-in clearance solution with OEM strength and durability with no need for any fabrication or welding.
Features include:
• 1/2 in. steel upper hoop provides the necessary structural integrity when used with Hooker Blackheart transmission crossmember
• No cutting of the transmission tunnel required
• Uses the OEM mounting holes
• Heavy-duty steel construction for strength and durability
• Includes mounting bolts
| Product Attributes | |
|---|---|
| Brand | Hooker Headers |
| Manufacturer's Part Number | BHS539 |
| Part Type | Driveshaft Safety Loops |
| Product Line | Hooker Blackheart Transmission Crossmember Hoops |
| UPC | 090127103708 |
| Installation | Bolt-on |
| Driveshaft Safety Loop Style | Flat |
| Adjustable | No |
| Driveshaft Safety Loop Material | Steel |
| Driveshaft Safety Loop Color | Black painted |
| Quantity | Sold individually. |
| Notes | Designed for Gen III Hemi engine swaps using NAG1 or 8HP70 transmissions and Hooker Blackheart BHS532 crossmember. |
Compatibility
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