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Please, add your first item to the wishlist

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Shock Absorber – Front

PART#: 520-40
ACDelco

$29.39

In stock

Interchanges
BrandPart #
General Motors22064854
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2005ChevroletAstroLS4.3V6GASFront | AWD;
2005ChevroletAstroBase4.3V6GASFront | AWD;
2005ChevroletAstroLT4.3V6GASFront | AWD;
2005GMCSafariBase4.3V6GASFront | AWD;
2005GMCSafariSLT4.3V6GASFront | AWD;
2005GMCSafariSLE4.3V6GASFront | AWD;
2004ChevroletAstroBase4.3V6GASFront | AWD;
2004ChevroletAstroLT4.3V6GASFront | AWD;
2004ChevroletAstroLS4.3V6GASFront | AWD;
2004GMCSafariBase4.3V6GASFront | AWD;
2004GMCSafariSLE4.3V6GASFront | AWD;
2004GMCSafariSLT4.3V6GASFront | AWD;
2003ChevroletAstroLS4.3V6GASFront | AWD;
2003ChevroletAstroLT4.3V6GASFront | AWD;
2003ChevroletAstroBase4.3V6GASFront | AWD;
2003GMCSafariSLE4.3V6GASFront | AWD;
2003GMCSafariBase4.3V6GASFront | AWD;
2003GMCSafariSLT4.3V6GASFront | AWD;
2002ChevroletAstroBase4.3V6GASFront | AWD;
2002ChevroletAstroLT4.3V6GASFront | AWD;
2002ChevroletAstroLS4.3V6GASFront | AWD;
2002GMCSafariSL4.3V6GASFront | AWD;
2002GMCSafariSLT4.3V6GASFront | AWD;
2002GMCSafariSLE4.3V6GASFront | AWD;
2001ChevroletAstroLS4.3V6GASFront | AWD;
2001ChevroletAstroLT4.3V6GASFront | AWD;
2001ChevroletAstroBase4.3V6GASFront | AWD;
2001GMCSafariSL4.3V6GASFront | AWD;
2001GMCSafariSLE4.3V6GASFront | AWD;
2001GMCSafariSLT4.3V6GASFront | AWD;
2000CadillacEscaladeBase5.7V8GASFront
2000ChevroletAstroLS4.3V6GASFront | AWD;
2000ChevroletAstroLT4.3V6GASFront | AWD;
2000ChevroletAstroBase4.3V6GASFront | AWD;
2000ChevroletK2500Base7.4V8GASFront
2000ChevroletK2500LS5.7V8GASFront
2000ChevroletK2500Base6.5V8DIESELFront
2000ChevroletK2500LS7.4V8GASFront
2000ChevroletK2500LS6.5V8DIESELFront
2000ChevroletK2500Base5.7V8GASFront
2000ChevroletK3500Base5.7V8GASFront
2000ChevroletK3500LS5.7V8GASFront
2000ChevroletK3500LS7.4V8GASFront
2000ChevroletK3500LS6.5V8DIESELFront
2000ChevroletK3500Base7.4V8GASFront
2000ChevroletK3500Base6.5V8DIESELFront
2000ChevroletTahoeLS4.8V8GASFrontOld Body Style | 4WD;
2000ChevroletTahoeZ715.7V8GASFrontOld Body Style | 4WD;
2000ChevroletTahoeBase4.8V8GASFrontOld Body Style | 4WD;
2000ChevroletTahoeLS5.3V8GASFrontOld Body Style | 4WD;
2000ChevroletTahoeLimited5.7V8GASFrontOld Body Style | 4WD;
2000ChevroletTahoeLT4.8V8GASFrontOld Body Style | 4WD;
2000ChevroletTahoeLT5.3V8GASFrontOld Body Style | 4WD;
2000ChevroletTahoeBase5.3V8GASFrontOld Body Style | 4WD;
2000GMCK2500Sierra SL7.4V8GASFront
2000GMCK2500Sierra SLE5.7V8GASFront
2000GMCK2500Sierra SL5.7V8GASFront
2000GMCK2500Sierra SLT6.5V8DIESELFront
2000GMCK2500Sierra SLT5.7V8GASFront
2000GMCK2500Sierra SLE6.5V8DIESELFront
2000GMCK2500Sierra SLE7.4V8GASFront
2000GMCK2500Sierra SLT7.4V8GASFront
2000GMCK2500Sierra SL6.5V8DIESELFront
2000GMCK3500Sierra SLE7.4V8GASFront
2000GMCK3500Sierra SL5.7V8GASFront
2000GMCK3500Sierra SL6.5V8DIESELFront
2000GMCK3500Sierra SLE6.5V8DIESELFront
2000GMCK3500Sierra SLT7.4V8GASFront
2000GMCK3500Sierra SL7.4V8GASFront
2000GMCK3500Sierra SLE5.7V8GASFront
2000GMCK3500Sierra SLT5.7V8GASFront
2000GMCK3500Sierra SLT6.5V8DIESELFront
2000GMCSafariSLT4.3V6GASFront | AWD;
2000GMCSafariSL4.3V6GASFront | AWD;
2000GMCSafariSLE4.3V6GASFront | AWD;
1999CadillacEscaladeBase5.7V8GASFront
1999ChevroletAstroLS4.3V6GASFront | AWD;
1999ChevroletAstroLT4.3V6GASFront | AWD;
1999ChevroletAstroBase4.3V6GASFront | AWD;
1999ChevroletK1500 SuburbanLT6.5V8DIESELFront
1999ChevroletK1500 SuburbanLS5.7V8GASFront
1999ChevroletK1500 SuburbanLS6.5V8DIESELFront
1999ChevroletK1500 SuburbanLT5.7V8GASFront
1999ChevroletK1500 SuburbanBase6.5V8DIESELFront
1999ChevroletK1500 SuburbanBase5.7V8GASFront
1999ChevroletK2500Base7.4V8GASFront
1999ChevroletK2500LS7.4V8GASFront
1999ChevroletK2500Base6.5V8DIESELFront
1999ChevroletK2500Base5.7V8GASFront
1999ChevroletK2500LS5.7V8GASFront
1999ChevroletK2500LS6.5V8DIESELFront
1999ChevroletK2500 SuburbanBase5.7V8GASFront
1999ChevroletK2500 SuburbanLS5.7V8GASFront
1999ChevroletK2500 SuburbanBase7.4V8GASFront
1999ChevroletK2500 SuburbanBase6.5V8DIESELFront
1999ChevroletK2500 SuburbanLS6.5V8DIESELFront
1999ChevroletK2500 SuburbanLS7.4V8GASFront
1999ChevroletK3500LS7.4V8GASFront
1999ChevroletK3500Base7.4V8GASFront
1999ChevroletK3500Base5.7V8GASFront
1999ChevroletK3500Base6.5V8DIESELFront
1999ChevroletK3500LS5.7V8GASFront
1999ChevroletK3500LS6.5V8DIESELFront
1999ChevroletTahoeLT5.7V8GASFrontOld Body Style | 4WD;
1999ChevroletTahoeBase5.7V8GASFrontOld Body Style | 4WD;
1999ChevroletTahoeBase6.5V8DIESELFrontOld Body Style | 4WD;
1999ChevroletTahoeLS5.7V8GASFrontOld Body Style | 4WD;
1999GMCK1500 SuburbanBase5.7V8GASFront
1999GMCK1500 SuburbanSLT6.5V8DIESELFront
1999GMCK1500 SuburbanSLT5.7V8GASFront
1999GMCK1500 SuburbanSLE6.5V8DIESELFront
1999GMCK1500 SuburbanBase6.5V8DIESELFront
1999GMCK1500 SuburbanSLE5.7V8GASFront
1999GMCK2500Sierra SLT6.5V8DIESELFront
1999GMCK2500Sierra SL7.4V8GASFront
1999GMCK2500Sierra SLT5.7V8GASFront
1999GMCK2500Sierra SLT7.4V8GASFront
1999GMCK2500Sierra SL6.5V8DIESELFront
1999GMCK2500Sierra SLE6.5V8DIESELFront
1999GMCK2500Sierra SLE7.4V8GASFront
1999GMCK2500Sierra SL5.7V8GASFront
1999GMCK2500Sierra SLE5.7V8GASFront
1999GMCK2500 SuburbanSLE5.7V8GASFront
1999GMCK2500 SuburbanSLT6.5V8DIESELFront
1999GMCK2500 SuburbanSLE6.5V8DIESELFront
1999GMCK2500 SuburbanSLE7.4V8GASFront
1999GMCK2500 SuburbanBase5.7V8GASFront
1999GMCK2500 SuburbanBase7.4V8GASFront
1999GMCK2500 SuburbanBase6.5V8DIESELFront
1999GMCK2500 SuburbanSLT7.4V8GASFront
1999GMCK2500 SuburbanSLT5.7V8GASFront
1999GMCK3500Sierra SLE6.5V8DIESELFront
1999GMCK3500Sierra SLE5.7V8GASFront
1999GMCK3500Sierra SL7.4V8GASFront
1999GMCK3500Sierra SLT5.7V8GASFront
1999GMCK3500Sierra SLE7.4V8GASFront
1999GMCK3500Sierra SLT7.4V8GASFront
1999GMCK3500Sierra SL6.5V8DIESELFront
1999GMCK3500Sierra SLT6.5V8DIESELFront
1999GMCK3500Sierra SL5.7V8GASFront
1999GMCSafariSLT4.3V6GASFront | AWD;
1999GMCSafariSL4.3V6GASFront | AWD;
1999GMCSafariSLE4.3V6GASFront | AWD;
1999GMCYukonSLT5.7V8GASFront | 4WD;
1999GMCYukonSLE5.7V8GASFront | 4WD;
1999GMCYukonDenali5.7V8GASFront | 4WD;
1998ChevroletAstroLT4.3V6GASFront | AWD;
1998ChevroletAstroBase4.3V6GASFront | AWD;
1998ChevroletAstroLS4.3V6GASFront | AWD;
1998ChevroletK1500 SuburbanLS5.7V8GASFront
1998ChevroletK1500 SuburbanBase6.5V8DIESELFront
1998ChevroletK1500 SuburbanBase5.7V8GASFront
1998ChevroletK1500 SuburbanLS6.5V8DIESELFront
1998ChevroletK2500Cheyenne5.7V8GASFront
1998ChevroletK2500Silverado7.4V8GASFront
1998ChevroletK2500Cheyenne6.5V8DIESELFront
1998ChevroletK2500Cheyenne5.0V8GASFront
1998ChevroletK2500WT5.0V8GASFront
1998ChevroletK2500Cheyenne7.4V8GASFront
1998ChevroletK2500WT7.4V8GASFront
1998ChevroletK2500Silverado5.7V8GASFront
1998ChevroletK2500WT5.7V8GASFront
1998ChevroletK2500Silverado6.5V8DIESELFront
1998ChevroletK2500WT6.5V8DIESELFront
1998ChevroletK2500Silverado5.0V8GASFront
1998ChevroletK2500 SuburbanBase6.5V8DIESELFront
1998ChevroletK2500 SuburbanLS5.7V8GASFront
1998ChevroletK2500 SuburbanLS7.4V8GASFront
1998ChevroletK2500 SuburbanBase5.7V8GASFront
1998ChevroletK2500 SuburbanLS6.5V8DIESELFront
1998ChevroletK2500 SuburbanBase7.4V8GASFront
1998ChevroletK3500Cheyenne6.5V8DIESELFront
1998ChevroletK3500Silverado7.4V8GASFront
1998ChevroletK3500Silverado6.5V8DIESELFront
1998ChevroletK3500Cheyenne5.7V8GASFront
1998ChevroletK3500Cheyenne7.4V8GASFront
1998ChevroletK3500Silverado5.7V8GASFront
1998ChevroletTahoeLS6.5V8DIESELFrontOld Body Style | 4WD;
1998ChevroletTahoeBase5.7V8GASFrontOld Body Style | 4WD;
1998ChevroletTahoeBase6.5V8DIESELFrontOld Body Style | 4WD;
1998ChevroletTahoeLT6.5V8DIESELFrontOld Body Style | 4WD;
1998ChevroletTahoeLT5.7V8GASFrontOld Body Style | 4WD;
1998ChevroletTahoeLS5.7V8GASFrontOld Body Style | 4WD;
1998GMCK1500 SuburbanBase5.7V8GASFront
1998GMCK1500 SuburbanBase6.5V8DIESELFront
1998GMCK1500 SuburbanSLE5.7V8GASFront
1998GMCK1500 SuburbanSLT5.7V8GASFront
1998GMCK1500 SuburbanSLE6.5V8DIESELFront
1998GMCK1500 SuburbanSLT6.5V8DIESELFront
1998GMCK2500Sierra SL6.5V8DIESELFront
1998GMCK2500Sierra SL5.7V8GASFront
1998GMCK2500Sierra SL7.4V8GASFront
1998GMCK2500Sierra SLT6.5V8DIESELFront
1998GMCK2500Sierra SLE6.5V8DIESELFront
1998GMCK2500Sierra SLE7.4V8GASFront
1998GMCK2500Sierra SLE5.0V8GASFront
1998GMCK2500Sierra SL5.0V8GASFront
1998GMCK2500Sierra SLE5.7V8GASFront
1998GMCK2500Sierra SLT5.7V8GASFront
1998GMCK2500Sierra SLT5.0V8GASFront
1998GMCK2500Sierra SLT7.4V8GASFront
1998GMCK2500 SuburbanSLE6.5V8DIESELFront
1998GMCK2500 SuburbanSLE5.7V8GASFront
1998GMCK2500 SuburbanBase6.5V8DIESELFront
1998GMCK2500 SuburbanBase7.4V8GASFront
1998GMCK2500 SuburbanSLT7.4V8GASFront
1998GMCK2500 SuburbanSLE7.4V8GASFront
1998GMCK2500 SuburbanSLT6.5V8DIESELFront
1998GMCK2500 SuburbanBase5.7V8GASFront
1998GMCK2500 SuburbanSLT5.7V8GASFront
1998GMCK3500Sierra SL7.4V8GASFront
1998GMCK3500Sierra SLT5.7V8GASFront
1998GMCK3500Sierra SLE6.5V8DIESELFront
1998GMCK3500Sierra SL5.7V8GASFront
1998GMCK3500Sierra SLE7.4V8GASFront
1998GMCK3500Sierra SLT6.5V8DIESELFront
1998GMCK3500Sierra SL6.5V8DIESELFront
1998GMCK3500Sierra SLT7.4V8GASFront
1998GMCK3500Sierra SLE5.7V8GASFront
1998GMCSafariSL4.3V6GASFront | AWD;
1998GMCSafariSLT4.3V6GASFront | AWD;
1998GMCSafariSLE4.3V6GASFront | AWD;
1998GMCSafariSLX4.3V6GASFront | AWD;
1998GMCYukonSLE5.7V8GASFront | 4WD;
1998GMCYukonSLT5.7V8GASFront | 4WD;
1997ChevroletAstroBase4.3V6GASFront | AWD;
1997ChevroletAstroLS4.3V6GASFront | AWD;
1997ChevroletAstroLT4.3V6GASFront | AWD;
1997ChevroletK1500 SuburbanLT5.7V8GASFront
1997ChevroletK1500 SuburbanBase6.5V8DIESELFront
1997ChevroletK1500 SuburbanLS6.5V8DIESELFront
1997ChevroletK1500 SuburbanLT6.5V8DIESELFront
1997ChevroletK1500 SuburbanBase5.7V8GASFront
1997ChevroletK1500 SuburbanLS5.7V8GASFront
1997ChevroletK2500Silverado6.5V8DIESELFront
1997ChevroletK2500Base7.4V8GASFront
1997ChevroletK2500Silverado5.7V8GASFront
1997ChevroletK2500Cheyenne5.7V8GASFront
1997ChevroletK2500Cheyenne7.4V8GASFront
1997ChevroletK2500Base6.5V8DIESELFront
1997ChevroletK2500Base5.7V8GASFront
1997ChevroletK2500Cheyenne6.5V8DIESELFront
1997ChevroletK2500Silverado7.4V8GASFront
1997ChevroletK2500 SuburbanBase7.4V8GASFront
1997ChevroletK2500 SuburbanBase5.7V8GASFront
1997ChevroletK2500 SuburbanLT5.7V8GASFront
1997ChevroletK2500 SuburbanLT7.4V8GASFront
1997ChevroletK2500 SuburbanLS5.7V8GASFront
1997ChevroletK2500 SuburbanLT6.5V8DIESELFront
1997ChevroletK2500 SuburbanLS7.4V8GASFront
Product info

The ACDelco Shock Absorber part number 520-40 is a high-quality replacement part designed for Cadillac, Chevrolet, and GMC vehicles. This part is compatible with part number 22064854 and is an affordable solution for your car’s suspension system.

One of the primary benefits of the ACDelco Shock Absorber 520-40 is its durability. It is manufactured with premium materials to ensure long-lasting performance and stability. The part is also designed to deliver a smooth ride, even on bumpy roads, thanks to its advanced damping system.

The ACDelco Shock Absorber 520-40 is designed to be a perfect fit for your Cadillac, Chevrolet, or GMC vehicle. It is easy to install and requires no modifications, making it an ideal replacement part for your car’s suspension system. The part is also engineered and tested to meet or exceed OEM standards, ensuring reliable and consistent performance.

Another notable feature of the ACDelco Shock Absorber 520-40 is its ability to reduce noise and vibration. It effectively absorbs shock and minimizes road noise, resulting in a more comfortable and quieter ride. This part is also designed to improve handling and stability, making your car’s steering more responsive and predictable.

In summary, the ACDelco Shock Absorber part number 520-40 is a high-quality, durable, and reliable replacement part that is compatible with a range of Cadillac, Chevrolet, and GMC models. It offers a smooth ride, improves handling, minimizes noise and vibration, and is engineered to meet or exceed OEM standards. Upgrade your car’s suspension system with the ACDelco Shock Absorber 520-40 and experience a safer, more comfortable ride.

About ACDelco

When it comes to top-notch auto parts, one brand that stands tall is ACDelco. Popular for its commitment to quality and innovation, ACDelco has been a trusted name in the automotive industry. At Newparts.com, we're proud to offer a wide selection of ACDelco auto parts, including ACDelco spark plugs, ACDelco alternators, and ACDelco air filters, and other ACDelco parts, all at discounted prices.

ACDelco spark plugs are engineered to deliver exceptional performance and reliability, ensuring optimal engine operation and fuel efficiency. Whether you're cruising down the highway or navigating city streets, you can trust ACDelco spark plugs to keep your engine firing on all cylinders.

When it comes to power generation, ACDelco alternators are second to none. Designed to withstand the challenges of daily driving, ACDelco alternators deliver consistent power output to keep your vehicle's electrical systems running smoothly. With ACDelco alternators from Newparts.com, you can count on reliable performance mile after mile.

In addition to spark plugs and alternators, we also offer a range of ACDelco air filters to help keep your engine breathing clean, fresh air. ACDelco air filters are designed to trap dirt, dust, and other contaminants, preventing them from entering your engine and causing damage. With a high-quality ACDelco air filter from Newparts.com, you can enjoy improved engine performance and extended engine life.

At Newparts.com, we understand that getting the right parts quickly is essential. That's why we offer fast shipping on all ACDelco auto parts, so you can get back on the road with confidence. Plus, with our discounted prices, you can save big on the parts you need to keep your vehicle running smoothly. In case you want to purchase parts by phone, feel free to call us at 855-505-2886 and our customer service team will help you out. 

Whether you're in need of spark plugs, alternators, air filters, or any other ACDelco auto parts, Newparts.com has you covered. Shop our selection today and experience the quality and reliability of ACDelco for yourself.

Specifications
16.73
AdjustableNo
Boot IncludedYes
Coil Over Springs IncludedNo
Compressed Length10.95
Dust ShieldYes
Gas ChargedYES
Lower Mount TypeEyelet
Mounting Hardware IncludedYes
Shock Absorber Body End Measuring PointRing Center
Shock Absorber Rod End Measuring PointRing Center
Shock Stroke5.78
Upper Mount TypeStud
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.

Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

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