Hooker Hooker BlackHeart Transmission Crossmember - G-Body - LS or LT Swap - (HKR-12644HKR-1)

Description

Fits 1978-1988 GM A/G-Body - 4L60/4L80/6L80/8L90/10L80/TH400/2004R/TKX/T56/T56 Magnum/etc. Transmission Crossmember

BHS5183 - Tremec TKX 5-Speed Transmission Adapter

Features & Benefits

• This LS and LT Swap Crossmember for the GM G-Body has some very minor design updates & has been updated from 12644HKR to part number 12644HKR-1
• Facilitates installation of a 4L60/4L65/4L70/4L80/TH400/2004R/T56/T56 behind an LS engine in 78-88 GM A/G Body applications (may require add-on bracket, see installation notes)
• Designed using CAD modeling/FEA analysis for optimal fitment, strength, weight, safety and appearance
• Welded steel construction
• Provides an optimized engine/transmission inclination angle that is critical to obtaining suitable U-joint working angles, when installed with Hooker 12643HKR engine mounts
• Designed in conjunction with other Hooker BlackHeart GM A/G-Body engine swap brackets to provide bolt-in installation of Hooker LS swap manifolds, headers and exhaust systems for this application
• Provides the highest clearance available for up to 3" dual exhaust system routing

Specifications:

Color:	Black
Engine:	GM Gen III/IV (LS)
Material:	Steel
Part Type:	Transmission Crossmember
Finish:	Black Powdercoated
Product Type:	Transmission Crossmember
Transmission Type:	4L60/4L65/4L70/4L80/TH400/2004R/T56/T56 Magnum

Warranty:

Manufacturer's Limited Lifetime Warranty