Name: 1970-81 F-BODY T56/4L80/TH400 TRANSMISSION CROSSMEMBER
Brand: Holley
SKU: 12616HKR-1
Price: 291.95 USD
Availability: InStock

Revised Design specifically for T56 (GM 4th-gen F-body/GTO versions only), T56 Magnum, 4L80E/4L85E, TH400 and 200R4 transmission installations. The revised design is easier to install since the feet are removable and can be installed separately. Provides for direct installation of a T56 (GM F-Body/GTO LS versions only) or T56 Magnum transmission Provides for installation of a 4L80E, 4L85E, TH400 or 2004R transmission with the combined use of a Hooker Blackheart 71223013HKR adapter or 12650HKR spacer block Designed specifically for use with Hooker Blackheart 12512HKR and 12613HKR engine mounting brackets CAD modeled design optimizes fitment and strength while minimizing weight Built with powder coated steel construction for attractive, long-lasting durability Designed to provide optimized U-joint working angles and exhaust system ground clearance Bolt-in compatible with all Hooker Blackheart headers, exhaust manifolds and exhaust systems available for this vehicle application Designed for use with 71223029HKR (black) or 71223030HKR (red) transmission mount Revised Design for easier installation with removable feet

Revised Design specifically for T56 (GM 4th-gen F-body/GTO versions only), T56 Magnum, 4L80E/4L85E, TH400 and 200R4 transmission installations. The revised design is easier to install since the feet are removable and can be installed separately. Provides for direct installation of a T56 (GM F-Body/GTO LS versions only) or T56 Magnum transmission Provides for installation of a 4L80E, 4L85E, TH400 or 2004R transmission with the combined use of a Hooker Blackheart 71223013HKR adapter or 12650HKR spacer block Designed specifically for use with Hooker Blackheart 12512HKR and 12613HKR engine mounting brackets CAD modeled design optimizes fitment and strength while minimizing weight Built with powder coated steel construction for attractive, long-lasting durability Designed to provide optimized U-joint working angles and exhaust system ground clearance Bolt-in compatible with all Hooker Blackheart headers, exhaust manifolds and exhaust systems available for this vehicle application Designed for use with 71223029HKR (black) or 71223030HKR (red) transmission mount Revised Design for easier installation with removable feet

Looking for an Affordable, In Stock, Plug and Play wiring harness for your LS Swap? PSI sells Standalone Wiring Harnesses for GM Gen II, III, IV, & V LS/LT based engines and transmissions. These harnesses include the Gen II LT1/LT4, Gen III (24x) LS1/LS6 and Vortec Truck Engines as well as Gen IV (58x) LS2, LS3, LS7, & Vortec and GEN V LT / ECOTEC3 Engines. All PSI Harnesses are Made in the USA. In addition to wiring harnesses, PSI carries Holley Products, Vintage Air A/C, Dakota Digital Gauges, HPTuners and PCM programming, Fuel Pump Kits, Engine Sensors, Extension Harnesses, Replacement GM connector pigtails and a complete line of hardware to complete your conversion needs!

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1970-81 F-BODY T56/4L80/TH400 TRANSMISSION CROSSMEMBER

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