Heavy-Duty 1-1/4 Inch 48-Spline Sway Bar Arm

1-1/4" 48-Spline Sway Bar Arm | P/N: 179-2005

Upgrade your suspension setup with the GSI 1-1/4" 48-Spline Sway Bar Arm, precision-machined from 1/2" thick 1018 Cold Rolled Steel for strength, durability, and reliable performance.

Designed for use with compatible 1-1/4" diameter, 48-spline sway bars, this heavy-duty arm provides a solid connection between the sway bar and suspension linkage, helping control body roll and improve vehicle stability during cornering.

Whether you're building a classic C10, C20 or C30 upgrading a custom suspension, or fabricating a performance chassis, this sway bar arm delivers the quality and precision expected from GSI Machine & Fabrication.

Key Features

• Material: 1018 Cold Rolled Steel

• Thickness: 1/2"

• Spline Configuration: 48-Spline

• Sway Bar Compatibility: 1-1/4" Diameter, 48-Spline

• Construction: Precision-machined steel

• Application: Custom suspension systems, classic trucks, and performance builds

• Part Number: 179-2005

Benefits

• Helps reduce body roll during cornering

• Provides a strong connection between the sway bar and suspension linkage

• Heavy-duty steel construction for demanding applications

• Precision-machined splines for proper engagement with compatible sway bars

• Ideal for custom chassis fabrication and suspension upgrades

Notes

Verify sway bar spline count, diameter, and suspension clearance before installation. Additional suspension components may be required depending on the application.

California Proposition 65 Warning

Cancer and Reproductive Harm – www.p65warnings.ca.gov

Questions? Contact Us

(480) 940 1806 – Local
1 (877) 951-1890 – Toll Free

At GSI Machine & Fabrication, we offer a one-year warranty on all manufactured parts, covering defects upon inspection. However, we are not liable for personal or property damages resulting from misuse of our products. Note that warranties for non-manufactured parts, such as shocks or ball joints, must be handled directly with the part’s manufacturer.

Orders may be canceled before shipment, except for special-order and custom items, such as chassis products and air ride suspension. Refunds for eligible returned items will exclude shipping costs and may incur additional fees. For cancellations or issues with orders, contact our customer support at 1 (877) 951-1890 or sales@gsimfab.com.

Customers are responsible for all customs fees, duties, and taxes on international orders. Once your package is shipped, we are not liable for damage, theft, or loss during transit. Please inspect your delivery promptly and report any issues within 48 hours. For international shipments, local policies may cause delays, and additional documentation may be required. Always ensure shipping details are accurate to avoid additional costs.