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Hooker BlackHeart Transmission Mount Adapter Kit

GM A-BODY CROSSMEMBER SPACER, 4L60

Part # 12657HKR Be the first to write a review

Hooker BlackHeart Transmission Mount Adapter Kit

In Stock
Free Shipping on orders over $150*
$39.28
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5

Emissions

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.

See Emissions Details
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 the 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 height
  • Spacer only-bolts not included

About Hooker BlackHeart

Shop the official site of Hooker BlackHeart and explore exhaust systems, engine swap kits, and mufflers for both import and domestic vehicles at Holley.com!

Application1964-67 GM A-Body
1968-72 GM A-Body
Bracket FinishNatural
Bracket MaterialAluminum
Brand Hooker BlackHeart
ColorSilver
Emission Code5
EngineGM Gen III/IV/IV (LS/LT)
Exhaust SeriesHooker BlackHeart
FinishNatural
MaterialAluminum
Motor TypeGM LS
Product TypeTransmission Mount
Thickness1"
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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    *Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.