ACDELCO part description

Technical Specifications

Part Number 520-40

Product Description

Front Shock Absorber

Product Attributes

Height (in) 3.2 in
Weight (lb) 3.45 lb
Width (in) 4 in
Shock Stroke 5.78 IN
Compressed Length 10.95 IN
Extended Length 16.73 in
Length (In) 19.9 IN
Shock Stroke 146.81 MM
Compressed Length 278.13 MM
Fully Open Length (mm) 424.942mm
Features & Benefits - Bullet 3 Economical value with dependable quality
Product Description ACDelco Silver (Advantage)Shock Absorbers are a quality, high value alternative for General Motors vehicles as well as most makes and models and are backed by General Motors. Shock absorbers are hydraulic (oil) pump like devices that help control the impact and rebound movement of your vehicle's springs and suspension. The key role of the shock absorbers is to ensure that the vehicle's tires always remain in contact with the road surface. ACDelco Silver (Advantage) parts are a good choice for many vehicles on the road today. Some ACDelco Silver parts may have formerly appeared as ACDelco Advantage. &#9888;<b> WARNING:</b> Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Features & Benefits - Bullet 2 Some ACDelco Silver parts may have formerly appeared as ACDelco Advantage
Features & Benefits - Bullet 1 Helps reduce overall suspension wear
Lower Mount Type Eye Ring w/Bushing
Upper Mount Type Eye Ring w/Bushing
Programming Required No
Adjustable No
Mounting Hardware Included No
Coil Over Springs Included No
Shock Absorber Body End Measuring Point Ring Center
Shock Absorber Rod End Measuring Point Ring Center
Dust Shield Yes
Boot Included Yes
Gas Charged Yes
Features & Benefits - Bullet 4 For General Motors vehicles as well as most makes and models

Additional Information

Warranty Special Limited Lifetime Warranty (Parts Only). Please see ACDelcocanada.com for more details|Limited Lifetime Warranty (Parts Only). Please see ACDelcocanada.com for more details
Harmonized Tariff Code (HTS) 8708801600
Country of Origin (Primary) MX
Warranty Special UOM TX
UPC 00036666228069

Fits Vehicles

  • Chevrolet Tahoe (1995-2000)
  • Chevrolet K3500 (1988-2000)
  • Chevrolet K2500 Suburban (1992-1999)
  • Chevrolet K2500 (1988-2000)
  • Chevrolet K1500 Suburban (1992-1999)
  • Chevrolet Blazer (1992-1994)
  • Cadillac Escalade (1999-2000)
  • Chevrolet Astro (1990-2005)
  • GMC Yukon (1992-1999)
  • GMC Safari (1990-2005)
  • GMC K3500 (1988-2000)
  • GMC K2500 Suburban (1992-1999)
  • GMC K2500 (1988-2000)
  • GMC K1500 Suburban (1992-1999)

A true OEM auto parts brand for GM and non-GM vehicles, ACDelco® offers a wide portfolio of parts designed to keep vehicles on the road longer. These parts work precisely and fit perfectly because they are designed, engineered, tested, and backed by General Motors. But ACDelco also carries aftermarket components that go through the same 18-step quality approval process as the OE parts. Whether customers choose OE or aftermarket, they’d get the same reliable performance, precise engineering, and superior reliability for years to come. ACDelco’s expansive product portfolio includes alternators, filters, batteries, brakes, belts and hoses, oil and fluids, and suspension parts. These products are made to meet GM and non-GM vehicles’ ever-evolving powertrain, collision, maintenance, and repair needs.

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