Hooker BlackHeart Transmission Cross member

The Hooker BlackHeart BHS549 is a heavy-duty transmission cross member engineered for GM LS and Gen V LT engine swaps into classic GM trucks and SUVs (1973-1987 C10/C20, 1973-1982 Blazer/Jimmy). It's specifically designed to support 4L80E and 4L85E transmissions, offering bolt-in installation, optimal driveline angles, and maximum exhaust clearance.

Product Features:

• Revised Design with Lower Pricing
• Fits 1973-1987 C10/15 2WD, 1979-1987 C20 2WD & 1973-1982 Blazer/Jimmy 2WD
• LS/Gen-V LT Swap Transmission Cross members
• Designed for Use with All 1973-1987 C10 LS/Gen-V LT Swap Components
• Use with BHS540 Engine Mounting Brackets (Also Works with 12621HKR)
• Designed Using CAD Modeling/FEA Analysis for Optimal Strength, Weight, Safety & Appearance