
OE
Pack of 1
OE
Pack of 1
GM Genuine Parts Premium Monotube Front Shock Absorber
GM Part #20829917
ACDelco Part #540-611
About this product
GM Genuine Parts Suspension Shock Absorbers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- 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
Product Specifications
Gas ChargedYes
Boot IncludedNo
Upper Mount TypeStem
Body Diameter1.97 in / 50 mm
Weight1.63lb
Travel Length4.06 in / 103.2 mm
Shock Stroke4.06 in / 103.2 mm
Compressed Length15.46 in / 392.6 mm
ClassificationOE
Shock Absorber Rod End Measuring PointTop of Stem
Shock Absorber Body End Measuring PointBase shoulder
Gas ChargedYes
Upper Mount TypeStem
Weight1.63lb
Shock Stroke4.06 in / 103.2 mm
ClassificationOE
Shock Absorber Body End Measuring PointBase shoulder
Boot IncludedNo
Body Diameter1.97 in / 50 mm
Travel Length4.06 in / 103.2 mm
Compressed Length15.46 in / 392.6 mm
Shock Absorber Rod End Measuring PointTop of Stem
Limited Lifetime Warranty for Parts (plus Labor if installed by a GM dealer)
Please visit our warranty page on Gmparts.com for full warranty details.
