Helps keep your vehicle's body level during cornering or maneuvering
GM Genuine suspension parts match the GM vehicles original equipment in ride, handling and stopping distance
GM Genuine suspension components are specifically designed and engineered to work together with the GM vehicle ABS braking and stability systems
Go through hundreds of validation / durability tests that include mechanical, climatic, material, enclosure and electrical testing
Tested to rigorous GM standards for, durability, performance, temperature cycling, corrosion and fatigue
Aggressive environmental wear testing includes heavy loads, water, salt, bumpy and dirty roads
Tested extensively in GM vehicle applications to specific engineering requirements
GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies
How To Determine Stabilizer (Sway) Bar Diameter
To determine Stabilizer (Sway) Bar diameter, measure the bar next to the bushing (toward the center of the vehicle), utilizing one of the methods below.
Use an open end wrench that fits snug around the bar, or tighten an adjustable wrench around the bar, and then measure the span opening
Wrap a piece of non-stretchable tape (like masking tape) around the bar to get the circumference. Circumference divided by Pi (3.14) = Diameter. In the example below, the tape measured 3 5/8". 3 5/8 = 29/8 = 3.63 inches. Diameter = 3.63/3.14 = 1.15 inches.
How To Determine Stabilizer (Sway) Bar Diameter