Made in USA
52128 TQ Arm Crossmember, Tunnel Mounted Torque Arm Crossmember, 4L80E Transmission
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QA1PART NUMBER: 122-52128

52128 TQ Arm Crossmember, Tunnel Mounted Torque Arm Crossmember, 4L80E Transmission

$24995
ShippingShips on 09/14/2026
Lowest PriceLowest Price Guarantee

TQ Arm Crossmember
  • Tunnel Mounted Torque Arm Crossmember
  • 4L80E Transmission

    QA1 52128 Features:

    If you are doing an engine and transmission swap or adding power to your 1982-1992 Chevrolet Camaro/Pontiac Firebird (F-body), a tubular torque arm and transmission crossmember from QA1 can make your swap much easier. This design is specific to several transmission models and relocates the torque arm mount off the transmission tail housing for QA1 tunnel mounted torque arms and provides a sleek, tight fit under your 3rd Gen. RELOCATED TORQUE ARM MOUNT The factory torque arm, which mounts to the tail housing of the transmission, is widely considered the weak link. If you've increased the power level of your 3rd Gen, damaged transmission tail housings can be a common and costly issue. This torque arm and transmission crossmember is designed to work with QA1's tunnel mounted torque arm, providing a stronger and more reliable solution. DIRECT FIT WITH POPULAR TRANSMISSION SWAPS The QA1 transmission crossmember is designed for a direct fit with several popular transmissions, ensuring compatibility and ease of installation. Specifically fitting 4L80E transmissions, this product provides a hassle-free upgrade for your 3rd Gen Camaro or Firebird. THOUGHTFUL DESIGN QA1's transmission crossmember installs seamlessly, maintaining optimal ground clearance and exhaust routing. EASY BOLT-IN INSTALLATION The QA1 transmission crossmember features a bolt-in design, making installation straightforward and hassle-free. This allows you to upgrade your vehicle quickly without the need for extensive modifications or special tools. MADE IN THE USA QA1 suspension is proudly made in Lakeville, Minnesota. FITMENT NOTES Only compatible with QA1 Tunnel Mounted Torque Arms Fits cars with 4L80E Transmissions

    • Enhanced Strength and Durability
    • Direct Fit with Popular Transmissions
    • Relocated Torque Arm Mount
    • Low Profile Design
    • Optimal Exhaust Routing
    • Proudly made in the USA
  • Part TypeTorque Arm
    BrandQA1
    Package Height12.0
    Package Width16.0
    Package Length30.0
    Weight15.0 PG
    Part CategoryPerformance Parts
    Part FitmentDirect Fit
    Vendor Part Number52128
    Package Qty1
    Package TypeEA
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    Some parts are not legal for use in California or other states with similar laws / regulations
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