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Hooker BlackHeart

Hooker BlackHeart Transmission Mount Adapter Kit

GM A-BODY CROSSMEMBER SPACER, 4L60

Part # 12657HKR Be the first to write a review
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$34.69
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$38.54
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This Hooker BlackHeart LS Swap transmission mount adapter kit is part of the most comprehensively engineered system of mounting components, headers and exhaust systems available for this application. The entire Hooker BlackHeart swap system is designed to decrease your total swap installation effort and cost while increasing the engineered quality of your vehicle and compatibility of this component with other popular aftermarket components.

Features:

  • Machined aluminum construction
  • Designed as part of a fully-engineered LS swap mounting system
  • Facilitates installation of a GM 4L60-4L70 transmission into any LS swapped 1968-72 A-bodyutilizing the Hooker 71222007HKR transmission crossmember
  • Designed for compatibility with an aftermarket Prothane 7-1604 polyurethane transmission mount or a stock replacement rubber mount of equivalent installed heightn
  • Spacer only-bolts not included

About Hooker BlackHeart

The BlackHeart team utilizes the latest technology and materials to design exhaust systems, engine swap kits, and mufflers for both import and domestic cars and trucks. Hooker Blackheart is platform-engineered to provide superb performance, aesthetics, and fitment.

Application1964-67 GM A-Body
1968-72 GM A-Body
Bracket FinishNatural
Bracket MaterialAluminum
Brand Hooker BlackHeart
ColorSilver
Emission Code5
EngineGM Small Block Gen III/IV/V (LS/LT Based)
Exhaust SeriesHooker BlackHeart
FinishNatural
MaterialAluminum
Motor TypeGM LS
Product TypeCrossmember
Transmission4L60E
4L65E
4L70E
Transmission Type4L60-4L70
Type of ComponentSpacer
UPC090127733110
Part Number12657HKR
5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

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