Brands Vehicles

Lowest Prices

Free Returns

Online Since 2009

JOIN GEARS TO SAVE 5%

ACDelco 540-1721 Shock Absorber


Brand:	ACDelco
Part Number:	540-1721
UPC:	00808709531616
Weight:	6.73 lbs
Condition:	New

On Sale:

$155.21

Availability:

376 in Stock

Warehouse:

US-4

Quantity:

Product Information

Description:

Get the ACDelco 540-1721 Shock Absorber for your vehicle. Buy now and secure your purchase online!

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

Stay with the parts brand your General Motors vehicle came with and get the quality you know and trust with ACDelco GM Original Equipment Suspension Components. ACDelco GM OE replacement parts give you the peace of mind that the fit, form, and function is up to the high standards and specifications of General Motors. ACDelco GM Original Equipment Suspension Components are manufactured for many makes and models of GM car, light duty truck, and sport utility vehicle.

Features and Benefits:

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
Your 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:
– Ball joints and other suspension components
– Brakes
– Tires
To inspect your shocks to gauge wear, check for:
– Bent or scratched piston rod
– Broken mounts
– Broken, damaged, or missing mounting hardware
– Cupped tire wear
– Damaged spring seat, spring, and spring isolator
– Dented reservoir tube
– Leaking oil or wetness along the body of the shock or strut

Specifications:

Adjustable:

Yes

Boot Included:

Coil Over Springs Included:

Color:

Black

Compressed Length:

15.55 in.

Dust Shield:

Fully Open Length:

22.76 in.

Gas Charged:

Height:

5.8 in.

Length:

26.1 in.

Lower Mount Type:

Eyelet

Programming Required:

Shock Absorber Body End Measuring Point:

Center Eyelet

Shock Absorber Rod End Measuring Point:

Center Eyelet

Travel Length:

7.20 in.

Upper Mount Type:

Eyelet

Weight:

7.01 lb

Width:

5.8 in.

Country of Origin:

Manufacturer Warranty:

Limited Lifetime Warranty (Parts Only). Please see ACDelco.com for more details.

Select a vehicle to narrow ACDelco 540-1721 Shock Absorber fitment info!

Last Updated: 04/13/2024

Years

Vehicle

Per Vehicle

Position

Fit Notes

Fitment Notes

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

2 Rear

TIRE(QHX), TIRE(QSS), TIRE(QT0), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85)

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Rear TIRE(QHX), TIRE(QSS), TIRE(QT0), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85)

2 Per Vehicle

2016

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

2 Rear

TIRE(QHX), TIRE(QSS), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85)

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Rear TIRE(QHX), TIRE(QSS), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85)

2 Per Vehicle

Chevrolet Tahoe

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

2 Rear

TIRE(QHX), TIRE(QSS), TIRE(QT0), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85)

Chevrolet Tahoe

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Rear TIRE(QHX), TIRE(QSS), TIRE(QT0), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85)

2 Per Vehicle

Chevrolet Tahoe

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

2 Rear

TIRE(QHX), TIRE(QSS), TIRE(QT0), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85)

Chevrolet Tahoe

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Rear TIRE(QHX), TIRE(QSS), TIRE(QT0), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85)

2 Per Vehicle

2016

Chevrolet Tahoe

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

2 Rear

TIRE(QHX), TIRE(QSS), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85)

Chevrolet Tahoe

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Rear TIRE(QHX), TIRE(QSS), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85)

2 Per Vehicle

GMC Yukon

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV

2 Rear

TIRE(QHX), TIRE(QSS), TIRE(QT0), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85)

GMC Yukon

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Rear TIRE(QHX), TIRE(QSS), TIRE(QT0), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85)

2 Per Vehicle

2016

GMC Yukon

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV

2 Rear

TIRE(QHX), TIRE(QSS), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85)

GMC Yukon

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Rear TIRE(QHX), TIRE(QSS), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85)

2 Per Vehicle

ACDelco 540-1721 Shock Absorber

$155.21

Product Information

Description:

Features and Benefits:

Specifications:

Manufacturer Warranty:

Select a vehicle to narrow ACDelco 540-1721 Shock Absorber fitment info!

Cadillac Escalade 6.2L V8 Flex OHV,6.2L V8 Gas OHV

2

Rear

TIRE(QHX), TIRE(QSS), TIRE(QT0), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85)

Cadillac Escalade

6.2L V8 Flex OHV,6.2L V8 Gas OHV Rear TIRE(QHX), TIRE(QSS), TIRE(QT0), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85) 2 Per Vehicle

Cadillac Escalade 6.2L V8 Flex OHV,6.2L V8 Gas OHV

2

Rear

TIRE(QHX), TIRE(QSS), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85)

Cadillac Escalade

6.2L V8 Flex OHV,6.2L V8 Gas OHV Rear TIRE(QHX), TIRE(QSS), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85) 2 Per Vehicle

Chevrolet Tahoe 6.2L V8 Flex OHV,6.2L V8 Gas OHV

2

Rear

TIRE(QHX), TIRE(QSS), TIRE(QT0), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85)

Chevrolet Tahoe

6.2L V8 Flex OHV,6.2L V8 Gas OHV Rear TIRE(QHX), TIRE(QSS), TIRE(QT0), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85) 2 Per Vehicle

Chevrolet Tahoe 5.3L V8 Flex OHV,5.3L V8 Gas OHV

2

Rear

TIRE(QHX), TIRE(QSS), TIRE(QT0), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85)

Chevrolet Tahoe

5.3L V8 Flex OHV,5.3L V8 Gas OHV Rear TIRE(QHX), TIRE(QSS), TIRE(QT0), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85) 2 Per Vehicle

Chevrolet Tahoe 5.3L V8 Flex OHV,5.3L V8 Gas OHV

2

Rear

TIRE(QHX), TIRE(QSS), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85)

Chevrolet Tahoe

5.3L V8 Flex OHV,5.3L V8 Gas OHV Rear TIRE(QHX), TIRE(QSS), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85) 2 Per Vehicle

GMC Yukon 5.3L V8 Flex OHV,5.3L V8 Gas OHV,6.2L V8 Flex OHV,6.2L V8 Gas OHV

2

Rear

TIRE(QHX), TIRE(QSS), TIRE(QT0), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85)

GMC Yukon

5.3L V8 Flex OHV,5.3L V8 Gas OHV,6.2L V8 Flex OHV,6.2L V8 Gas OHV Rear TIRE(QHX), TIRE(QSS), TIRE(QT0), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85) 2 Per Vehicle

GMC Yukon 5.3L V8 Flex OHV,5.3L V8 Gas OHV,6.2L V8 Flex OHV,6.2L V8 Gas OHV

2

Rear

TIRE(QHX), TIRE(QSS), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85)

GMC Yukon

5.3L V8 Flex OHV,5.3L V8 Gas OHV,6.2L V8 Flex OHV,6.2L V8 Gas OHV Rear TIRE(QHX), TIRE(QSS), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85) 2 Per Vehicle

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Rear TIRE(QHX), TIRE(QSS), TIRE(QT0), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85)

2 Per Vehicle

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Rear TIRE(QHX), TIRE(QSS), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85)

2 Per Vehicle

Chevrolet Tahoe

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Rear TIRE(QHX), TIRE(QSS), TIRE(QT0), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85)

2 Per Vehicle

Chevrolet Tahoe

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Rear TIRE(QHX), TIRE(QSS), TIRE(QT0), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85)

2 Per Vehicle

Chevrolet Tahoe

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Rear TIRE(QHX), TIRE(QSS), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85)

2 Per Vehicle

GMC Yukon

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Rear TIRE(QHX), TIRE(QSS), TIRE(QT0), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85)

2 Per Vehicle

GMC Yukon

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Rear TIRE(QHX), TIRE(QSS), TIRE(QXO), TIRE(RBX), TIRE(RC7), TIRE(RI8), TIRE(RKX), CHAS PKG(Z85)

2 Per Vehicle