Shipping Estimate
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- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 15 - Jul 20
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Description
Fits 1979-2004 Ford Mustang; Transmission Adapter-4L80E/4L85E - 71223013HKRHooker Blackheart has quickly become the leader in LS engine swaps and we are excited to offer this adapter bracket, which provides for installation of a 4L80 4L85 transmission in multiple applications using Hooker Blackheart transmission crossmembers. This adapter is validated for use with the Hooker Blackheart 12616HKR crossmember for 1970 1981 GM F bodies, the 71222016HKR crossmember for 1979 1993 Ford Mustangs and the 71222013HKR crossmember for
Hooker Blackheart has quickly become the leader in LS engine swaps and we are excited to offer this adapter bracket, which provides for installation of a 4L80/4L85 transmission in multiple applications using Hooker Blackheart transmission crossmembers. This adapter is validated for use with the Hooker Blackheart 12616HKR crossmember for 1970-1981 GM F-bodies, the 71222016HKR crossmember for 1979-1993 Ford Mustangs and the 71222013HKR crossmember for 1994-2004 Ford Mustangs.
Features:
- Comprehensively designed as an integral part of specific Hooker Blackheart LS engine swap systems
- Provides for bolt-in compatibility with Hooker Blackheart/Holley LS engine mounting brackets, headers, exhaust systems and oil pans
- Designed specifically for use with Hooker Blackheart transmission crossmembers and engine mounting brackets
- Power coated steel construction provides an attractive high-strength transmission mounting solution
- Manufacturer?s limited lifetime warranty
Specs:
| Application | LS Swap |
|---|---|
| Brand | Hooker BlackHeart |
| Clearance Category | Suspension and Chassis |
| Color | Black |
| Discount Percentage | 26-50% |
| Emission Code | 6 |
| Exhaust Series | Hooker BlackHeart |
| Finish | Black Powdercoated |
| Material | Steel |
| Motor Type | GM LS |
| Product Type | Transmission Mount |
| Sale Category | Suspension and Chassis |
| Transmission | 4L80E |
| Transmission | 4L85E |
| Transmission Type | 4L80/4L85 |
| Type of Component | Transmission Mount |
Application:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1979-2004 | Ford | Mustang | Base |
| 1982-2004 | Ford | Mustang | GT |
| 2004 | Ford | Mustang | GT Base |
| 2004 | Ford | Mustang | GT Equipado |
| 2003-2004 | Ford | Mustang | Mach 1 |
| 2003-2004 | Ford | Mustang | Mach I |
| 1993-2004 | Ford | Mustang | SVT Cobra |
| 1998-2003 | Ford | Mustang | Equipado |
| 2003 | Ford | Mustang | SVT Cobra 10th Anniversary |
| 2001 | Ford | Mustang | GT Bullitt |
| 1993-2000 | Ford | Mustang | SVT Cobra R |
| 1998 | Ford | Mustang | Semi-Equipado |
| 1981-1997 | Ford | Mustang | Cobra |
| 1996-1997 | Ford | Mustang | High |
| 1995 | Ford | Mustang | GTS |
| 1984-1993 | Ford | Mustang | LX |
| 1984-1986 | Ford | Mustang | SVO |
| 1984 | Ford | Mustang | GT-350 20th Anniversary |
| 1982-1984 | Ford | Mustang | L |
| 1982-1983 | Ford | Mustang | GL |
| 1982-1983 | Ford | Mustang | GLX |
| 1983 | Ford | Mustang | Turbo GT |
| 1979-1982 | Ford | Mustang | Ghia |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 209 reviews
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Product Reviews
★★★★★ 4
Perfect for Teething Puppies and Adult Dogs and Keeps Them Busy
Color: Pacifier, Size: Small, Color: Pacifier, Size: Small
The Nylabone Puppy Pacifier Chew Toy has been a lifesaver during my puppy’s teething stage and AFTER.
Quality: The material is sturdy yet gentle enough for developing puppy teeth. After weeks of daily use, it shows normal wear. The pacifier shape makes it easy for small mouths to grip and carry around.
Effectiveness: It’s great for soothing sore gums and redirecting chewing behavior. I’ve noticed my puppy is calmer after chewing on it for a while.
Helpfulness Tip: Supervise during chewing sessions and wash it occasionally with warm soapy water to keep it clean.
If you have a small-breed puppy under 25 lbs, this toy is a safe, durable, and fun way to help with teething.
Bought twice, they love these. Miniature dachshund and French bulldog
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 13, 2025
★★★★★ 5
Wonderful purchase
Color: Pacifier, Size: Small
Wonderful purchase for my puppy during gnawing phase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
★★★★★ 5
Nice chew toy
Color: Dinosaur, Size: Small
I have a small dog that loves chewing on these. It’s a bit pricey, but it helps keep her teeth clean, so I will pay this over her needing tooth extractions and a vet bill.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
★★★★★ 3
Not chew proof for little puppies
Color: Rings, Size: Small
Our first Chihuahua when she was a puppy loved chewing on this and pieces never came off. Our second Chihuahua I guess was a heavier tour and he was able to get pieces flaked off.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 24, 2026
★★★★★ 5
Great for teething puppy
Color: Pacifier, Size: Small
I was trying to find something very sturdy for our puppy that she could not bite pieces off of and this toy has been great. She loves it and it has held up very nicely. They are not soft so it is great for our teething pup. They are also the perfect size if you have a bigger pup like we do. She is a 4 month old pit mix. I would say they would be too big for a small breed puppy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026
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