ACDelco 540-1641 Shock Absorber

Part Number
540-1641
Front Shock Absorber

Fits: 14-15 Chevrolet Silverado 1500, 14-15 GMC Sierra 1500, 15 Cadillac Escalade, 15 Cadillac Escalade ESV, 15 Chevrolet Suburban, 15 Chevrolet Tahoe, 15 GMC Yukon, 15 GMC Yukon XL

$123.99
In stock
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Estimated Ship Date: 1 Business Day or Less
ACDelco GM Original Equipment Shock Absorbers are GM-recommended replacements for your vehicle's original components. Shock absorbers help absorb and dampen road input into your vehicle's suspension, helping provide proper feel and control of your vehicle. These original equipment shock absorbers have been manufactured to fit your GM vehicle, providing the same performance, durability and service life you expect from General Motors. ? WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov


BRAND: ACDelco




FEATURES:


  • Cadillac;Chevrolet;GMC
  • GM-recommended replacement part for your GM vehicle's original factory component
  • Helps absorb and dampen road input into your vehicle's suspension
  • Manufactured to GM OE specification for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE


SPECIFICS:


AdjustableNo
Boot IncludedNo
Coil Over Springs IncludedNo
Dust ShieldYes
FAQ - Answer 3Is there a difference between a shock and a strut?
FAQ - Answer 4Should I have my vehicle aligned after replacing my shocks or struts?
FAQ - Answer 5Do I need different shocks for front, rear, left, or right applications?
FAQ - Question 4Yes. Although shocks and struts perform a similar function, they vary greatly in their design. The major difference between shocks and struts is that a strut is a structural part of the vehicles suspension system where a shock is not. A strut is also a crucial part of the vehicles steering system and greatly affects alignment angles.
FAQ - Question 5Yes. You should have your vehicle aligned if you are replacing your vehicle's struts. However, it is not necessary to get your vehicle aligned when replacing your vehicle's shocks unless there was a previous issue.
FAQ - Question 6Yes. It is important to choose the correct shock or strut for your vehicle model and year, as well as for the location in the vehicle.
Fully Open Length (in)17.13 in
Fully Open Length (mm)434.97 mm
Gas ChargedYes
Good Maintenance Practices - Section 1 - Bullet 5Your vehicle's shocks slowly deteriorate over time, though this wear is normally difficult to detect. Worn shocks can also cause additional wear to other vehicle components, so to maximize your vehicle's ride comfort, it is recommended to inspect your vehicle's shocks every year. Be sure to always refer to your Vehicle Owner's manual for additional vehicle maintenance practices. Potentially affected components include but are not limited to:
Good Maintenance Practices - Section 1 - Bullet 6Ball joints and other suspension components
Good Maintenance Practices - Section 1 - Bullet 7Brakes
Good Maintenance Practices - Section 1 - Bullet 8Tires
Good Maintenance Practices - Section 2 - Bullet 10Bent or scratched piston rod
Good Maintenance Practices - Section 2 - Bullet 11Cupped tire wear
Good Maintenance Practices - Section 2 - Bullet 5To inspect your shocks to gauge wear, check for:
Good Maintenance Practices - Section 2 - Bullet 6Leaking oil or wetness along the body of the shock or strut
Good Maintenance Practices - Section 2 - Bullet 7Broken mounts
Good Maintenance Practices - Section 2 - Bullet 8Broken, damaged, or missing mounting hardware
Good Maintenance Practices - Section 2 - Bullet 9Dented reservoir tube
Good Maintenance Practices - Section 3 - HeaderDamaged spring seat, spring, and spring isolator
Height (in)5.8
Length (in)26.1
Lower Mount TypeLoop Bushing and Bar Pin
Programming RequiredNo
Shock Absorber Body End Measuring PointCenter of Bar Pin
Shock Absorber Rod End Measuring PointTop of Body
Signs of Wear & Troubleshooting - Section 1 - Bullet 6Vehicle has 'acceleration squat'
Signs of Wear & Troubleshooting - Section 1 - Bullet 7Vehicle does not sit level
Signs of Wear & Troubleshooting - Section 1 - Bullet 8Vehicle steering pulls
Signs of Wear & Troubleshooting - Section 2 - Bullet 5It could be time to replace your shocks if, when driving on a surface with bumps and/or dips:
Signs of Wear & Troubleshooting - Section 2 - Bullet 6Your ride is harsh, bumpy or shaky
Signs of Wear & Troubleshooting - Section 2 - Bullet 7Your vehicle bounces excessively
Signs of Wear & Troubleshooting - Section 2 - Bullet 8Your vehicle leans or sways while turning
Signs of Wear & Troubleshooting - Section 2 - Bullet 9Your vehicle bottoms out
Signs of Wear & Troubleshooting - Section 3 - Bullet 5Uneven patches of wear on the edges of your tire can be a sign of weak ride control (shocks or struts). This wear, called cupping, appears as scalloped dips around the surface of the tread. Other signs it could be time to replace your shocks or struts include but are not limited to:
Signs of Wear & Troubleshooting - Section 3 - Bullet 6You notice fluid leakage from your vehicle's shocks
Signs of Wear & Troubleshooting - Section 3 - Bullet 7Your vehicle's shocks have dented or heavily scratched housings or mounts
Upper Mount TypeStem
Weight (lb)7.06
Width (in)5.8



DOWNLOADS:




APPLICATIONS:


  • 2014-2014 GMC Sierra 1500 - Position: Front Left
  • 2014-2014 Chevrolet Silverado 1500 - Position: Front Right
  • 2014-2014 GMC Sierra 1500 - Position: Front Right
    • SUSP(7EB), SUSP(7EM)
  • 2015-2015 Cadillac Escalade ESV - Position: Front Left
    • SUSP(6EB), SUSP(6EM), SUSP(6YP), SUSP(6YN), SUSP(6YY)
  • 2015-2015 Chevrolet Silverado 1500 - Position: Front Right
    • SUSP(7EB), SUSP(7EM), SUSP(7YP), SUSP(7YN), SUSP(7YY)
  • 2015-2015 GMC Yukon XL - Position: Front Left
  • 2014-2015 GMC Sierra 1500 - Position: Front Right
  • 2015-2015 Cadillac Escalade - Position: Front Right
  • 2014-2014 Chevrolet Silverado 1500 - Position: Front Left
    • SUSP(6YP), SUSP(6YN), SUSP(6YY)
  • 2014-2015 Chevrolet Silverado 1500 - Position: Front Left
  • 2015-2015 GMC Sierra 1500 - Position: Front Left
    • SUSP(6EB), SUSP(6EM), SUSP(6YP), SUSP(6YN), SUSP(6YY)
  • 2015-2015 GMC Yukon - Position: Front Left
    • SUSP(6EB), SUSP(6EM), SUSP(6YP), SUSP(6YN), SUSP(6YY)
  • 2015-2015 Chevrolet Suburban - Position: Front Left
    • SUSP(6EB), SUSP(6EM), SUSP(6YP), SUSP(6YN), SUSP(6YY)
  • 2015-2015 GMC Yukon XL - Position: Front Right
    • SUSP(7EB), SUSP(7EM), SUSP(7YP), SUSP(7YN), SUSP(7YY)
  • 2015-2015 Cadillac Escalade - Position: Front Left
    • SUSP(6EB), SUSP(6EM), SUSP(6YP), SUSP(6YN), SUSP(6YY)
  • 2015-2015 Cadillac Escalade ESV - Position: Front Right
  • 2015-2015 GMC Yukon - Position: Front Right
  • 2015-2015 Chevrolet Suburban - Position: Front Right
  • 2015-2015 Chevrolet Tahoe - Position: Front Right
  • 2015-2015 Chevrolet Tahoe - Position: Front Left
    • SUSP(6EB), SUSP(6EM), SUSP(6YP), SUSP(6YN), SUSP(6YY)
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