GM 1978-88 G-Body Street Stock Lower Rear Control Trailing Arm
Part Number: 45E984EFDescription
Stock stamped rear control arms flex under load, causing wheel hop and unpredictable handling during hard acceleration and cornering. This heavy-duty lower trailing arm replaces that weakness with rigid strength, delivering the wheel control you need for consistent street strip performance. Whether you're running stock bushings or upgrading to polyurethane, this arm integrates seamlessly into your G-Body suspension geometry.
- Fits: GM 1978-88 G-Body
- Position: Lower rear control
- Length: 19-1/2" center-to-center
- Material: Heavy-duty construction
- Stock comparison: Much stronger
- Installation: Bolt-on replacement
- Bushing compatible: Speedway polyurethane or Moog K-6178
- Bushings: Not included
- Sway bar: No factory provision
- Sold: Each arm
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