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1985 Chevrolet K20

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ACDelco 530-278 Shock Absorber
for 1985 Chevrolet K20

ACDelco 530-278 Shock Absorber - 1985 Chevrolet K20

ACDelco
Brand:ACDelco
Part Number: 530-278
UPC: 00021625374147
Weight: 3.92 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 530-278 Shock Absorber for your 1985 Chevrolet K20. Buy now and secure your purchase online!

ACDelco Professional Premium Gas Charged Shocks are twin-tube passive replacement shocks for passenger cars, vans, SUVs, and light trucks. These shocks have a high pressure nitrogen gas charge along with chrome finished piston rods and drawn over mandrel (DOM) pressure cylinders. For additional ride support, ACDelco Professional Premium Gas Charged Shocks utilize premium Road Response Valving Technology that automatically adjusts to provide comfort and extra control by responding to changing road conditions during normal driving situations, and improved handling under extreme road conditions. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • A hardened, chromed piston rod with micro cracks provides an ultra-smooth, self-lubricating, corrosion- and scratch-resistant surface, helping increase seal life
  • Drawn over mandrel (DOM) pressure cylinder for high quality sealing properties and reduced internal friction to assist with longer product life
  • Full perimeter, multi-lip, piston rod seal is permanently lubricated and helps keep dirt and contaminates from reaching the interior of the rod
  • Gas charged for reduced fluid aeration, which can result in better response, less foaming, and more consistent control than non-gas charged shocks
  • Infinitely variable damping for on-demand control on all road conditions
  • O-ring hydraulic piston seal resulting in minimized piston blow-by and consistent control
  • Valve design performance that is independent of ride height reduces the potentially negative effects of vehicle loads or weak spring conditions

Specifications:

Adjustable:
No
Body Diameter:
1.81 in.
Body Diameter:
45.97 mm
Boot Included:
Yes
Coil Over Springs Included:
No
Compressed Length:
12.62 in.
Compressed Length:
320.802 mm
Dust Shield:
Yes
Fully Open Length (in):
20.49in
Fully Open Length (mm):
520.446mm
Gas Charged:
Yes
Lower Mount Type:
Eyelet
Mounting Hardware Included:
No
Programming Required:
No
Shock Absorber Body End Measuring Point:
Center Eye
Shock Absorber Rod End Measuring Point:
Center Eye
Shock Stroke:
199.64 mm
Travel Length:
199.64 mm
Travel Length:
7.86 in.
Upper Mount Type:
Eyelet

Features and Benefits:

  • – Ball joints
  • – Brakes
  • – Broken mounts, worn or missing bushings.
  • – Broken, damaged, or missing mounting hardware.
  • – Cupped tire wear.
  • – Damaged strut body springs, seats, and bushings.
  • – Defective strut bearing or missing plate.
  • – Leaking oil or wetness along the body of the shock or strut.
  • – Severely dented reservoir tube, bent or scratched piston rod.
  • – Tie rods
  • – Tires
  • To inspect your shocks and struts to gauge wear, check for:
  • Your vehicle's shocks and struts slowly deteriorate over time, though this wear is normally difficult to detect. To maximize your vehicle's ride comfort and safety, it is recommended to replace your vehicle's shocks and struts every 50,000 miles. Worn shocks and struts can also cause additional wear to other vehicle components. Affected components include:

Specifications:

Country of Origin:
MX

ACDelco 530-278 Shock Absorber compatibility with your 1985 Chevrolet K20...

Last Updated: 05/21/2023

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

1986

 

1985

 

1984

 

1983

 

1982

 

1986

 

1985

 

1984

 

1983

 

1982

 
Chevrolet K20

6.2L V8 Diesel OHV
2
 
Front
 
Professional-Premium Gas Charged
Quad Suspension Long Shock
Exc. Lift Kit
 

Chevrolet K20



6.2L V8 Diesel OHV

Front Professional-Premium Gas Charged
Quad Suspension Long Shock
Exc. Lift Kit

2 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 
Chevrolet K20

4.8L L6 Gas OHV,
5.7L V8 Gas OHV
2
 
Front
 
Professional-Premium Gas Charged
Quad Suspension Long Shock
Exc. Lift Kit
 

Chevrolet K20



4.8L L6 Gas OHV,
5.7L V8 Gas OHV

Front Professional-Premium Gas Charged
Quad Suspension Long Shock
Exc. Lift Kit

2 Per Vehicle

1985

 

1985

 
Chevrolet K20

4.3L V6 Gas OHV,
5.0L V8 Gas OHV
2
 
Front
 
Professional-Premium Gas Charged
Quad Suspension Long Shock
Exc. Lift Kit
 

Chevrolet K20



4.3L V6 Gas OHV,
5.0L V8 Gas OHV

Front Professional-Premium Gas Charged
Quad Suspension Long Shock
Exc. Lift Kit

2 Per Vehicle

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