Chassis Components› Crossmembers

Hooker

Transmission Crossmember 1964-1967 GM A-Body LS Swap Transmission Crossmember Hooker BlackHeart

$609.95

SKU: H00I 71222008HKR

In Stock
In Stock
Ships by Jun 11
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Hooker BlackHeart 71222008HKR is a transmission crossmember designed for 1964-1967 GM A-Body vehicles with an LS engine swap. It supports T56/T56 Magnum and 4L80/4L85 transmissions directly, and other transmissions like 4L60-4L70, TH400, and 200R4 with additional adapters. Made from high-strength steel with a black powder coat finish.

Fitment

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Available on iOS & Android

Specifications

BrandHooker
Part NumberH00I 71222008HKR

Videos

INSTALLING HOLLEY CROSSMEMBER FOR A 4L80E TRANSMISSION ON LS3 CHEVELLE PROJECT!

INSTALLING HOLLEY CROSSMEMBER FOR A 4L80E TRANSMISSION ON LS3 CHEVELLE PROJECT!
Kit To Swap An LS Engine Into 1964-67 GM A-Body Cars

Kit To Swap An LS Engine Into 1964-67 GM A-Body Cars

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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