

Billet Aluminum Double Shear Trailing Arm Bracket, 3 in. Axle Tube, 3/8-24 Studs
JOES Racing Products 11403-V2 is a billet aluminum double-shear trailing arm bracket for race chassis using 3.000 in. axle tubes. Its 4-bolt clamp-on design increases grip on the axle tube, while the double-shear layout supports the trailing arm from both sides to help control flex under heavy suspension load. Multiple bracket hole locations let you tune rear suspension geometry without replacing the mount.
JOES Racing Products 11403-V2 Technical Specifications:
- CNC-machined billet aluminum construction keeps the bracket rigid without adding unnecessary weight to the rear suspension.
- Clamp-on design is specifically sized for 3.000 in. axle tubes and uses four 3/8-24 studs with socket nuts for stronger axle tube clamping.
- Trailing arm bracket hole positions are set at 4 in., 5 in., and 6 in. from the axle centerline for suspension tuning.
- Double-shear trailing arm mount captures the joint on both sides to reduce bracket flex compared with a single-shear mount.
- Machined keyway accepts JOES 11405 key, sold separately, to help prevent bracket rotation under load.
- Designed for use with springs up to 5 in. diameter and places the shock mount 7-1/8 in. from the axle centerline.
- Black finish helps protect the billet aluminum surface and gives the rear axle assembly a clean race-car look.
Best suited for circle track and fabricated race car rear suspension setups where axle tube clamping force, anti-rotation control, and rear geometry adjustment matter.
Universal racing suspension component for custom builds with 3.000 in. axle tubes. Verify trailing arm, spring, shock, and keyway requirements before installation.