Exhaust› Headers, Manifolds and Components

Hooker

Transmission Adapter 4L80E, 4L85E Compatible With Part Numbers 12616Hkr, 71222016Hkr, And 71222013Hkr Hooker BlackHeart

$288.62

SKU: H00I 71223013HKR

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Hooker 71223013HKR is a Blackheart transmission adapter designed for LS engine swaps. It allows for the installation of a 4L80/4L85 transmission when used with compatible Hooker Blackheart transmission crossmembers. This adapter features high arch exhaust passages for maximum ground clearance and is constructed from high strength/low alloy steel. It includes hardware and has a black powder coat finish.

Fitment

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Specifications

BrandHooker
Part NumberH00I 71223013HKR

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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