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Hooker Blackheart

Hooker Blackheart 12614HKR Transmission Crossmember

Part # 12614HKR Be the first to write a review

Compatible with 1970-81 2nd Gen F-body LS Swap Transmission Crossmember - 4L60 (multi-piece case only) /4L65 / 4L70 / 4L75 Automatic Transmissions

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Hooker Blackheart 12614HKR Transmission Crossmember

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$415.95
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LS swap 4L60 (multi-piece case only) /4L65 / 4L70 / 4L75 automatic transmission crossmember

Features:

  • Facilitates installation of a 4L60(multi-piece case only)/4L65/4L70/4L75 GM automatic transmission behind an LS engine in any year 2nd-gen F-body
  • Designed using CAD modeling/FEA analysis for optimal fitment, strength, weight, safety and appearance
  • High-strength low-alloy steel construction
  • Provides an engineered 3 to 3.5 degree engine/transmission inclination angle that is critical to obtaining suitable U-joint working angles, when installed with Hooker 2nd-gen F-Body LS engine swap brackets
  • Designed in conjunction with Hooker 2nd-gen F-body LS engine swap brackets to provide bolt-in installation of Hooker LS swap manifolds, headers and exhaust systems for this application
  • Will install with either a stock rubber, or Prothaneâ„¢ 7-1604 poly mount
  • Provides the highest clearance available for up to 3" exhaust system routing
Brand Hooker Blackheart
Emission Code5
Product TypeTransmission Crossmembers
WarrantyManufacturer's Limited 90 Day
UPC090127684368
Manufacturer Part Number12614HKR
Part Number12614HKR
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.
Instructions for Part# 12614HKR
Integral component of the complete Hooker swap system for this application.Component features unique geometry that is not compatible for use with any other brand of engine mounting components.Direct bolt-in installation on 70-74 subframes;installation on 75-81 subframes requires four horizontal holes to be drilled in subframe sidewall;no hole sawing or vertical drilling required.
Manufacturer's Limited 90 Day: See Details
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    Hooker Blackheart 12614HKR Transmission Crossmember
    Hooker Blackheart 12614HKR Transmission Crossmember
    $415.95