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TCI 953002 Transmission Crosmember, 1967-1974 GM A Body
- Palletized and heavy shrink-wrapped for freight
- LTL carrier delivery with optional liftgate service
- Ships in 1–2 business days from Los Angeles, CA
- Transit typically 3–14 business days, continental US
Need a matched transmission, controls or wiring package? Speak with a parts specialist.
Details & Inspection Notes
This TCI transmission crossmember is built for 1967-1974 GM A-Body hardtops and works with any transmission in that chassis, rather than being limited to a specific gearbox. Like TCI's other crossmembers, it is steel, lighter than the factory part, powder coated, and uses a three-axis modular design that adjusts for fitment using the car's original bolt holes. Mounting hardware is included with this one.
What's included
- Steel, powder coated transmission crossmember
- Mounting hardware
Before you order
Confirm your A-Body is specifically a hardtop, since this crossmember is listed for that body style rather than every A-Body variant, and because it is rated for all transmissions in that chassis, you do not need to match it to a specific gearbox the way some other crossmembers require. Installation relies on the original bolt holes, so no new drilling should be necessary.
Common questions
Does this work with any transmission? Yes, it fits all transmissions in the 1967-1974 A-Body hardtop.
Is hardware included? Yes, mounting hardware comes with this crossmember.
Performance Installation & Verification Checklist
- Disconnect vehicle battery ground terminal before installing any electrical, sensor, or powertrain hardware.
- Inspect all vacuum lines, fuel lines, and wiring harness connectors for secure, leak-free engagement.
- Calibrate electronic sensors, boost control solenoids, and ECU maps according to manufacturer instructions.
- Perform initial datalogging check under light load before subjecting vehicle to wide-open throttle.
Full terms: 30-day warranty · returns