Hooker BlackHeart Transmission Crossmember

Product Code: 71222005HKR

£422.46 EX VAT

£506.95 INC VAT

Product Overview:

All of our Holley orders are done once a week from USA, if you need it sooner please contact us prior to ordering. Complete delivery may take up to 14 days.

1970-81 2nd Gen GM F-Body LS Swap T56/T56 Magnum Transmission Crossmember, For use with DSE (Detroit Speed, Inc.) Subframe & Suspension

More Information

Product Details Specification Delivery & Returns

Product Details

This crossmember is designed as part of a fully-engineered LS swap mounting system for 1984-92 GM F-body vehicles. It has been CAD designed to provide an optimized balance of weight, stiffness and strength. This crossmember provides direct installation capability for 4th-gen F-body/GTO T56 and aftermarket Tremec T56 Magnum transmissions. Installation of a 4L60-4L70, 4L80/4L85, TH400 or 2004R automatic transmission can also be accomplished using this crossmember and the Hooker BlackHeart 12650HKR, 71223003HKR, or 71223004HKR adapter kits.

LS Oil Pan 302-2 can be used with these mounts

Features:

Designed for use in LS Swap applications (Engine mounted with Hooker 71221003HKR brackets only) or to accomplish an LT1/LT4 T56 transmission swap behind a Gen 1 SBC engine
Plate steel construction - provides a durable transmission mounting solution
CAD designed- provides optimized strength, stiffness and weight
Built-in divorced, adjustable torque arm bracket- solves installation issues with using transmissions not factory installed in 4th-gen F-body vehicles
Dual-arch exhaust passages - provides highest exhaust ground clearance available
Semi-gloss black powder coat finish- provides attractive corrosion-resistant appearance
Transmission installations other than 4th-gen F-body T56/T56 Magnum require the use of the following adapter kit: 4L60-4L70 transmissions - 71223003HKR, 4L80/4L85 transmissions - 71223004HKR, TH400/2004R transmissions - 12650HKR
LS Oil Pan 302-2 can be used with these mounts

Specification

Application	1982-1992 Camaro / Firebird
Brand	Hooker BlackHeart
Emission Code	5
Exhaust Series	Hooker BlackHeart
Finish	Black Powdercoated
Material	Steel
Motor Type	GM F-body
Product Type	Crossmember
Transmission Type	T56/T56 Magnum
Part Number	71222005HKR

Delivery & Returns

Billy's Speed Shop ensures the highest standard of service. Therefore we use only most reliable delivery services in the UK what allows us to provide you quick and efficient delivery of your products.

We aim to stock all of the products in our warehouse. However the situation may occur that we currently do not have particular item in stock then we will order it directly from UK supplier. If delivery time will exceed 3 days we will inform you via email or telephone.

Our Delivery Options are as follows:

Parcels up to 2kg and up to £50 of value are being sent via Royal Mail - 1st or 2nd class.
Parcels up to 2kg and £50 - £100 of value are being sent via Royal Mail - 1st or 2nd class - Tracked.
Parcels over 2kg and over £100 of value are being sent via Courier - DPD Tracked.
Bulk or Heavy purchases that weigh over 20 kg are sent on a pallet - Pallex.