Fits 1973-76 A-Body Mopar Gen III Hemi Swap Transmission Crossmember Hoop BHS578
SKU: 6766392998

Fits 1973-76 A-Body Mopar Gen III Hemi Swap Transmission Crossmember Hoop BHS578

Sale price$118.75 Regular price$131.95
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Description

Fits 1973-76 A-Body Mopar Gen III Hemi Swap Transmission Crossmember Hoop BHS578The Hooker Blackheart transmission crossmember hoop is part of the most comprehensive line of Gen III Hemi swap components available for the Mopar A Body. The Crossmember Hoop allows the installation of the popular, NAG1 5 speed automatic transmission when used with the corresponding adaptor plate (sold separately). The Transmission Crossmember Hoop replaces the very narrow factory Hoop on the original A Body upper transmission crossmember allowing

The Hooker Blackheart transmission crossmember hoop is part of the most comprehensive line of Gen III Hemi swap components available for the Mopar A-Body. The Crossmember Hoop allows the installation of the popular, NAG1 5-speed automatic transmission when used with the corresponding adaptor plate (sold separately). The Transmission Crossmember Hoop replaces the very narrow factory Hoop on the original A-Body upper transmission crossmember allowing adequate clearance for drive shaft coupler and Speed sensor tone rings. The transmission Crossmember Hoop is specifically designed to replace the factory hoop and when used in combination with the BHS572 transmission crossmember will provide a bolt in clearance solution with OE (Original Equipment) strength and durability with no need for any fabrication or welding.


Features:

  • Engineered Transmission Mount System Works together with Hooker Blackheart Engine Mounting Brackets, Transmission Crossmember, Headers, and Exhaust Systems for an Easy Trouble Free Gen III Hemi Engine Swap in the 1973-1976 Mopar A-Body
  • Provides the Necessary Clearance Through the Upper Transmission Crossmember for the Drive Shaft Coupler and Speed Sensor Ring when Installing the NAG1 Transmission
  • 1/2? Steel Upper Hoop Provides the Necessary Structural Integrity When Used in Combination with the BHS572 transmission Crossmember (no Welding Required)
  • No Cutting of the Transmission Tunnel Required
  • Accommodates Popular NAG1 Transmission (Requires Transmission Specific Adaptor plate)
  • Uses the Factory Mounting Holes ? For Easy Installation
  • Black Coated for Great Looks and Durability
  • Heavy Duty 3/16? and 1/2? Steel Construction for Strength and 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 Crossmember Support
Transmission NAG1
Type of Component Transmission Crossmember

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.
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  • Delivery to the USA:
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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: 6766392998

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Rachel
Cuba, US
★★★★★ 4
Not for big dogs
Color: gray & pink
This toy is holding up well most of the dog I have are in pieces all over the house
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026
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Kindle Customer
Lexington, US
★★★★★ 5
Toughs toys
Color: gray & pink
These toys are tough. We have a Great Dane and Sheppard that play tug of war with it no tears or rips. What’s great also the squeak is not loud and obnoxious like othe squeaky toys!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
L
Verified Purchase
lildevil35
Chelsea, US
★★★★★ 3
Please check the size!!!
Color: lake blue, Color: lake blue
Even though the caption says for small, Med and Large breed, make sure you pay attention to the size. With the price I thought it was a reg size dog toy, but it's about the size of my hand. I usually dont read the reviews often on dog toys (stuffys) but will definitely, start. I was shocked when I opened the package. Not sure of durability yet. He will not get it for a few more days (his b-day) but feels like its made well. Update: (See pic) He had it for 15 min.. it didnt last. He doesnt typically have issues
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Reviewed in the United States on March 3, 2026
M
Verified Purchase
Michelle
Louisville, US
★★★★★ 5
Great dog toy
Color: gray & blue
My dogs live to squeak these and throw them around and chase them. They live these toys.
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Reviewed in the United States on June 11, 2026
M
Verified Purchase
Michael Grant
Omaha, US
★★★★★ 4
Good stuffed animal toy
Color: gray & blue, Color: gray & blue
This is a good toy. But it's not big as the picture shows it's rather small. Looking for bigger toy.
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Reviewed in the United States on May 17, 2026

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