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ACDelco 520-401 Shock Absorber

ACDelco 520-401 Shock Absorber

ACDelco
Brand:ACDelco
Part Number: 520-401
UPC: 00707773441473
Weight: 5.7 lbs
Condition:New



On Sale:

$39.07

Availability:
5 in Stock
Warehouse: US-12
Quantity:

Product Information

Description:

ABSORBER R (B)

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. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • Economical value with dependable quality
  • For General Motors vehicles as well as most makes and models
  • Helps reduce overall suspension wear
  • Some ACDelco Silver parts may have formerly appeared as ACDelco Advantage

Specifications:

Adjustable:
No
Boot Included:
No
Coil Over Springs Included:
No
Compressed Length:
14.68 in.
Compressed Length:
372.872 mm
Dust Shield:
Yes
Fully Open Length (in):
23.87in
Fully Open Length (mm):
606.298mm
Gas Charged:
Yes
Lower Mount Type:
Stud
Mounting Hardware Included:
No
Programming Required:
No
Shock Absorber Body End Measuring Point:
Ring Center
Shock Absorber Rod End Measuring Point:
Ring Center
Shock Stroke:
233.43 mm
Shock Stroke:
9.19 in.
Upper Mount Type:
Stud
Country of Origin:
MX

Select a vehicle to narrow ACDelco 520-401 Shock Absorber fitment info!

Last Updated: 03/12/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Chevrolet Express 2500

6.6L V8 Gas OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

Chevrolet Express 2500



6.6L V8 Gas OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
Chevrolet Express 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

Chevrolet Express 2500



4.3L V6 Flex OHV,
4.3L V6 Gas OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
Chevrolet Express 2500

2.8L L4 Diesel DOHC Turbo
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

Chevrolet Express 2500



2.8L L4 Diesel DOHC Turbo

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
Chevrolet Express 2500

6.0L V8 CNG OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

Chevrolet Express 2500



6.0L V8 CNG OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
Chevrolet Express 2500

6.0L V8 Gas OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

Chevrolet Express 2500



6.0L V8 Gas OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
Chevrolet Express 2500

6.0L V8 Flex OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

Chevrolet Express 2500



6.0L V8 Flex OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
Chevrolet Express 2500

4.8L V8 Flex OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

Chevrolet Express 2500



4.8L V8 Flex OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
Chevrolet Express 2500

6.0L V8 CNG OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

Chevrolet Express 2500



6.0L V8 CNG OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
Chevrolet Express 2500

6.6L V8 Diesel OHV Turbo
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

Chevrolet Express 2500



6.6L V8 Diesel OHV Turbo

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
Chevrolet Express 2500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

Chevrolet Express 2500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
Chevrolet Express 2500

4.3L V6 Gas OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

Chevrolet Express 2500



4.3L V6 Gas OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
Chevrolet Express 2500

5.3L V8 Gas OHV,
6.0L V8 CNG OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

Chevrolet Express 2500



5.3L V8 Gas OHV,
6.0L V8 CNG OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
Chevrolet Express 3500

6.6L V8 Gas OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

Chevrolet Express 3500



6.6L V8 Gas OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
Chevrolet Express 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

Chevrolet Express 3500



4.3L V6 Flex OHV,
4.3L V6 Gas OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
Chevrolet Express 3500

2.8L L4 Diesel DOHC Turbo
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

Chevrolet Express 3500



2.8L L4 Diesel DOHC Turbo

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
Chevrolet Express 3500

6.0L V8 CNG OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

Chevrolet Express 3500



6.0L V8 CNG OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
Chevrolet Express 3500

6.0L V8 Gas OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

Chevrolet Express 3500



6.0L V8 Gas OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
Chevrolet Express 3500

6.0L V8 Flex OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

Chevrolet Express 3500



6.0L V8 Flex OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
Chevrolet Express 3500

4.8L V8 Flex OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

Chevrolet Express 3500



4.8L V8 Flex OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
Chevrolet Express 3500

6.0L V8 CNG OHV,
6.6L V8 Diesel OHV Turbo
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

Chevrolet Express 3500



6.0L V8 CNG OHV,
6.6L V8 Diesel OHV Turbo

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
Chevrolet Express 3500

6.0L V8 CNG OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
Single Rear Wheels
LVA / Last Mile
 

Chevrolet Express 3500



6.0L V8 CNG OHV

Rear Silver-Mid-Grade Gas Charged
Single Rear Wheels
LVA / Last Mile

2 Per Vehicle
Chevrolet Express 3500

4.8L V8 Flex OHV,
6.0L V8 Flex OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
Single Rear Wheels
LVA / Last Mile
 

Chevrolet Express 3500



4.8L V8 Flex OHV,
6.0L V8 Flex OHV

Rear Silver-Mid-Grade Gas Charged
Single Rear Wheels
LVA / Last Mile

2 Per Vehicle
Chevrolet Express 3500

6.6L V8 Diesel OHV Turbo
2
 
Rear
 
Silver-Mid-Grade Gas Charged
Single Rear Wheels
LVA / Last Mile
 

Chevrolet Express 3500



6.6L V8 Diesel OHV Turbo

Rear Silver-Mid-Grade Gas Charged
Single Rear Wheels
LVA / Last Mile

2 Per Vehicle
Chevrolet Express 3500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
Single Rear Wheels
LVA / Last Mile
 

Chevrolet Express 3500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV

Rear Silver-Mid-Grade Gas Charged
Single Rear Wheels
LVA / Last Mile

2 Per Vehicle
Chevrolet Express 3500

6.0L V8 CNG OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
Single Rear Wheels
LVA / Last Mile
 

Chevrolet Express 3500



6.0L V8 CNG OHV

Rear Silver-Mid-Grade Gas Charged
Single Rear Wheels
LVA / Last Mile

2 Per Vehicle
Chevrolet Express 4500

6.0L V8 CNG
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Medium Duty / Last Mile
 

Chevrolet Express 4500



6.0L V8 CNG

Rear Silver-Mid-Grade Gas Charged
LVA / Medium Duty / Last Mile

2 Per Vehicle
Chevrolet Express 4500

6.0L V8 Flex
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Medium Duty / Last Mile
 

Chevrolet Express 4500



6.0L V8 Flex

Rear Silver-Mid-Grade Gas Charged
LVA / Medium Duty / Last Mile

2 Per Vehicle
Chevrolet Express 4500

6.0L V8 CNG OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Medium Duty / Last Mile
 

Chevrolet Express 4500



6.0L V8 CNG OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Medium Duty / Last Mile

2 Per Vehicle
Chevrolet Express 4500

6.0L V8 Flex OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Medium Duty / Last Mile
 

Chevrolet Express 4500



6.0L V8 Flex OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Medium Duty / Last Mile

2 Per Vehicle
Chevrolet Express 4500

6.6L V8 Diesel OHV Turbo
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Medium Duty / Last Mile
 

Chevrolet Express 4500



6.6L V8 Diesel OHV Turbo

Rear Silver-Mid-Grade Gas Charged
LVA / Medium Duty / Last Mile

2 Per Vehicle
Chevrolet Express 4500

6.0L V8 Gas OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Medium Duty / Last Mile
 

Chevrolet Express 4500



6.0L V8 Gas OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Medium Duty / Last Mile

2 Per Vehicle
GMC Savana 2500

6.6L V8 Gas OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

GMC Savana 2500



6.6L V8 Gas OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
GMC Savana 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

GMC Savana 2500



4.3L V6 Flex OHV,
4.3L V6 Gas OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
GMC Savana 2500

2.8L L4 Diesel DOHC Turbo
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

GMC Savana 2500



2.8L L4 Diesel DOHC Turbo

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
GMC Savana 2500

6.0L V8 CNG OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

GMC Savana 2500



6.0L V8 CNG OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
GMC Savana 2500

6.0L V8 Gas OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

GMC Savana 2500



6.0L V8 Gas OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
GMC Savana 2500

6.0L V8 Flex OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

GMC Savana 2500



6.0L V8 Flex OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
GMC Savana 2500

4.8L V8 Flex OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

GMC Savana 2500



4.8L V8 Flex OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
GMC Savana 2500

6.0L V8 CNG OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

GMC Savana 2500



6.0L V8 CNG OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
GMC Savana 2500

6.6L V8 Diesel OHV Turbo
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

GMC Savana 2500



6.6L V8 Diesel OHV Turbo

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
GMC Savana 2500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

GMC Savana 2500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
GMC Savana 2500

4.3L V6 Gas OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

GMC Savana 2500



4.3L V6 Gas OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
GMC Savana 2500

5.3L V8 Gas OHV,
6.0L V8 CNG OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

GMC Savana 2500



5.3L V8 Gas OHV,
6.0L V8 CNG OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
GMC Savana 3500

6.6L V8 Gas OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

GMC Savana 3500



6.6L V8 Gas OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
GMC Savana 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

GMC Savana 3500



4.3L V6 Flex OHV,
4.3L V6 Gas OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
GMC Savana 3500

2.8L L4 Diesel DOHC Turbo
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

GMC Savana 3500



2.8L L4 Diesel DOHC Turbo

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
GMC Savana 3500

6.0L V8 CNG OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

GMC Savana 3500



6.0L V8 CNG OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
GMC Savana 3500

6.0L V8 Gas OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

GMC Savana 3500



6.0L V8 Gas OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
GMC Savana 3500

6.0L V8 Flex OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

GMC Savana 3500



6.0L V8 Flex OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
GMC Savana 3500

4.8L V8 Flex OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

GMC Savana 3500



4.8L V8 Flex OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
GMC Savana 3500

6.0L V8 CNG OHV,
6.6L V8 Diesel OHV Turbo
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Last Mile
 

GMC Savana 3500



6.0L V8 CNG OHV,
6.6L V8 Diesel OHV Turbo

Rear Silver-Mid-Grade Gas Charged
LVA / Last Mile

2 Per Vehicle
GMC Savana 3500

6.0L V8 CNG OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
Single Rear Wheels
LVA / Last Mile
 

GMC Savana 3500



6.0L V8 CNG OHV

Rear Silver-Mid-Grade Gas Charged
Single Rear Wheels
LVA / Last Mile

2 Per Vehicle
GMC Savana 3500

4.8L V8 Flex OHV,
6.0L V8 Flex OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
Single Rear Wheels
LVA / Last Mile
 

GMC Savana 3500



4.8L V8 Flex OHV,
6.0L V8 Flex OHV

Rear Silver-Mid-Grade Gas Charged
Single Rear Wheels
LVA / Last Mile

2 Per Vehicle
GMC Savana 3500

6.6L V8 Diesel OHV Turbo
2
 
Rear
 
Silver-Mid-Grade Gas Charged
Single Rear Wheels
LVA / Last Mile
 

GMC Savana 3500



6.6L V8 Diesel OHV Turbo

Rear Silver-Mid-Grade Gas Charged
Single Rear Wheels
LVA / Last Mile

2 Per Vehicle
GMC Savana 3500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
Single Rear Wheels
LVA / Last Mile
 

GMC Savana 3500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV

Rear Silver-Mid-Grade Gas Charged
Single Rear Wheels
LVA / Last Mile

2 Per Vehicle
GMC Savana 3500

6.0L V8 CNG OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
Single Rear Wheels
LVA / Last Mile
 

GMC Savana 3500



6.0L V8 CNG OHV

Rear Silver-Mid-Grade Gas Charged
Single Rear Wheels
LVA / Last Mile

2 Per Vehicle
GMC Savana 4500

6.0L V8 Flex
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Medium Duty / Last Mile
 

GMC Savana 4500



6.0L V8 Flex

Rear Silver-Mid-Grade Gas Charged
LVA / Medium Duty / Last Mile

2 Per Vehicle
GMC Savana 4500

6.0L V8 CNG OHV
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Medium Duty / Last Mile
 

GMC Savana 4500



6.0L V8 CNG OHV

Rear Silver-Mid-Grade Gas Charged
LVA / Medium Duty / Last Mile

2 Per Vehicle
GMC Savana 4500

6.0L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
2
 
Rear
 
Silver-Mid-Grade Gas Charged
LVA / Medium Duty / Last Mile
 

GMC Savana 4500



6.0L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo

Rear Silver-Mid-Grade Gas Charged
LVA / Medium Duty / Last Mile

2 Per Vehicle