BMR 4L80E Transmission Conversion / Torque Arm Relocation Crossmember Red (TCC021R) - 1993-2002 F-Body LS1
Upgrading to a heavy-duty 4L80E automatic transmission in your 1993-2002 GM F-Body is a seamless process with a Torque Arm Relocation Crossmember from BMR Suspension. Factory stamped-steel crossmembers lack the durability required for high-horsepower setups and are not designed to accommodate custom transmission swaps. BMR’s high-strength tubular conversion crossmember replaces the flimsy factory component, providing an uncompromised structural foundation that sets the correct mounting height and drivetrain angle for your 4L80E gearbox behind an LS1 engine combination.
Engineered to handle the rigors of aggressive street performance, hard-launching drag racing, and demanding handling applications, this red powdercoated crossmember is manufactured right here in the U.S.A. from robust 1.25-inch DOM steel tubing. By moving the torque arm mount off the transmission tailshaft and onto the rigid crossmember, it prevents structural tailshaft housing failure under extreme load. The heavy-duty construction completely eliminates crossmember deflection, ensuring your drivetrain stays perfectly aligned for consistent, repeatable performance. Installation is straightforward and takes approximately 1 to 2 hours.
Features
- Built from heavy-duty 1.25-inch DOM steel tubing for maximum strength and rigidity
- Direct-fit design engineered specifically for GM 4L80E automatic transmission swaps
- Optimized for LS1 engine combinations in late Fourth Gen muscle cars
- Relocates the torque arm mount to the crossmember to eliminate transmission tailshaft stress
- Removes factory crossmember flex to preserve stable drivetrain alignment
- Durable, long-lasting red powdercoat finish proudly made in the U.S.A.
Fitment
- 1993 Chevrolet Camaro / Pontiac Firebird (With LS1 Swap)
- 1994 Chevrolet Camaro / Pontiac Firebird (With LS1 Swap)
- 1995 Chevrolet Camaro / Pontiac Firebird (With LS1 Swap)
- 1996 Chevrolet Camaro / Pontiac Firebird (With LS1 Swap)
- 1997 Chevrolet Camaro / Pontiac Firebird (With LS1 Swap)
- 1998 Chevrolet Camaro / Pontiac Firebird
- 1999 Chevrolet Camaro / Pontiac Firebird
- 2000 Chevrolet Camaro / Pontiac Firebird
- 2001 Chevrolet Camaro / Pontiac Firebird
- 2002 Chevrolet Camaro / Pontiac Firebird
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
