VAICO is a division of Vierol - a German auto parts manufacturer. Vaico products are made using high-quality materials and undergo strict quality tests to ensure OE fit, form, and function.
Sway Bar Bushing diameter can be within 1mm of your Sway Bar diameter. The clamping force of the bracket will account for the variance.

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 a digital caliper or micrometer for a precise reading
- 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.
Alternate/OEM Part Number(s)
{Alternate Inventory Numbers: V20-2998}OEM / Interchange Numbers: 1140188, 31351140188
Warranty Information
VAICO Warranty Information:12 Months
CAPA CERTIFIED or NSF CERTIFIED
CAPA Certified or NSF Certified parts bear the seal of independent, third party organizations guaranteeing fitment and quality equal to original equipment. These parts may be required if your insurance company is paying for the repair.
Specifications |
Material |
Elastomer |
Mounting Type |
Rubber Bush |
Inner Diameter (MM) |
26 |
Required quantity |
2 |