SKU: 328637946

Fits 1973-1976 Mopar A-Body NAG1 Transmission Adapter Plate, Gen III Hemi BHS574

Sale price$52.16 Regular price$57.95
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

Fits 1973-1976 Mopar A-Body NAG1 Transmission Adapter Plate, Gen III Hemi BHS574Get that Gen III Hemi swap started the right way, by using a fully engineered engine & transmission mounting system that provides maximum component clearances, ideal drivetrain geometry, and clearance for Hooker BlackHeart swap headers & 3. 00"" exhaust system. This transmission adapter bracket works with the modular crossmember BHS572 to fit the NAG1 automatic transmission. This design allows future transmission changes by swapping out only the

Get that Gen III Hemi swap started the right way, by using a fully engineered engine & transmission mounting system that provides maximum component clearances, ideal drivetrain geometry, and clearance for Hooker BlackHeart swap headers & 3.00"" exhaust system. This transmission adapter bracket works with the modular crossmember BHS572 to fit the NAG1 automatic transmission. This design allows future transmission changes by swapping out only the transmission adapter bracket instead of replacing the whole crossmember. The crossmember (available separately) and this adapter bracket works with engine mounting brackets (available separately) for optimal engine placement to allow Short Runner Valve Clearance (eliminates modifications to the firewall & brake booster). Hooker BlackHeart swap headers & exhaust systems (available separately) are designed as part of the swap system & provide clearance with all of the transmission options.


Features:

  • Transmission Adapter Accommodates Popular NAG1 Automatic Transmissions
  • Use with Crossmember BHS572 (sold separately) and Transmission Tunnel Hoop BHS578
  • Uses with GM Style Transmission Mount - Hooker Part# 71223029HKR or 71223030HKR (Sold Separately)
  • Modular Design with Bolt-on Transmission Adapter Allows Future Transmission Swaps without Replacing the Crossmember
  • Welded Steel Construction w/ Black Coating for Great Looks and Durability
  • Heavy Duty 3/16? Steel Construction - for Strength & Durability
  • Includes Mounting Bolts & Instructions

Specs:

Application 1973-1976 Mopar A-Body
Brand Hooker BlackHeart
Color Black
Emission Code 6
Finish Black Coated
Material Steel
Motor Type Chrysler Gen III Hemi
Product Type Transmission Mount
Transmission NAG1
Type of Component Transmission Mount

Application:

Year Make Model Submodel
1976 Dodge Dart 360
1973-1976 Dodge Dart Base
1973-1976 Dodge Dart Sport
1973-1976 Dodge Dart Swinger
1975-1976 Dodge Dart Swinger Special
1976 Plymouth Duster Sport
1973-1976 Plymouth Scamp Base
1975-1976 Plymouth Scamp Special
1973-1976 Plymouth Valiant Base
1973-1975 Dodge Dart Custom
1974-1975 Dodge Dart Special Edition
1974-1975 Dodge Dart Sport 360
1974-1975 Plymouth Duster 360
1973-1975 Plymouth Duster Base
1975 Plymouth Duster Custom
1975 Plymouth Scamp Brougham
1974-1975 Plymouth Valiant Brougham
1975 Plymouth Valiant Custom
1975 Plymouth Valiant Scamp
1973-1974 Dodge Dart Special
1973 Dodge Dart Sport 340
1973 Plymouth Duster 340
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 328637946

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4.5 ★★★★★
Based on 19 reviews
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Verified Purchase
Nichole B
Omaha, US
★★★★★ 5
Good quality. My puppy loves these
Color: Colorful
Good quality. Great for teething puppies.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2026
J
Verified Purchase
J Klingebiel
Natrona Heights, US
★★★★★ 5
Leak’s a little
Color: Colorful
Dog loves them. Stopped her from chewing on me!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
P
Verified Purchase
Page Kirkpatrick
Louisville, US
★★★★★ 4
Not Durable Enough
Color: Colorful, Color: Colorful
These worked SO WELL... For one night. Maybe my pupper is just super destructive with his chewing, but he had a chunk of the top of the pineapple off less than 10 minutes after opening the package. That being said, the concept is perfect. He is very active when I'm trying to settle him down for the night if he hasn't had enough activity during the day. This translated to him trying to chew everything (including my arm, and RIP my comforter...) I wanted to find something for him to chew on that would help sooth his teeth/gums, since the other toys he loves weren't interesting enough to keep him engaged. Unfortunately, despite one night of his chewing relaxation, he chewed right through them. At least I know the concept of a frozen chew toy is the correct intervention. I'm just sad that these were destroyed so quickly!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 18, 2024
L
Verified Purchase
Lorylynn31
Carnegie, US
★★★★★ 3
Be careful. It can be swolled
Color: Colorful
These work for a little bit but very easy to chew up. They stay cold for a good while but to easy to chew up and be swollen
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Reviewed in the United States on April 19, 2026
W
Verified Purchase
Wil-sew-it
Fort Morgan, US
★★★★★ 5
Lay flat handle is a game change
This dog steak is made of quality steel easy to install and has held up overtime. I would highly recommend. I bought this dog steak over two years ago. Immediately and easily screwed it into the ground for a secure hold. The lay flat handle is convenient for attaching a cable or rope to tie your dog up to. The lay flat handle, makes it easy and convenient for mowing your lawn. I have never once pulled it or moved it in order to mow our grass and after two years, it has remained as secure as it was the day I screwed into the ground.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2025

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