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1977 GMC K25 Suburban

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ACDelco 520-145 Shock Absorber
for 1977 GMC K25 Suburban

ACDelco 520-145 Shock Absorber - 1977 GMC K25 Suburban

ACDelco
Brand:ACDelco
Part Number: 520-145
UPC: 00021625322964
Weight: 3.67 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Absorber (SLP)

ACDelco Advantage Shock Absorber is an economical replacement component for one or more of the following vehicle systems: steering and suspension. This dependable aftermarket absorber offers quality at a competitive price. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • Dependable replacement
  • Economically priced
  • Provides the performance you expect from ACDelco

Specifications:

Adjustable:
No
Body Diameter:
1.63 in.
Body Diameter:
41.4 mm
Boot Included:
Yes
Coil Over Springs Included:
No
Compressed Length:
11.37 in.
Compressed Length:
288.798 mm
Dust Shield:
Yes
Fully Open Length (in):
18.23in
Fully Open Length (mm):
463.042mm
Gas Charged:
Yes
Lower Mount Type:
Eyelet
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:
174.24 mm
Shock Stroke:
6.86 in.
Upper Mount Type:
Eyelet
Country of Origin:
MX

ACDelco 520-145 Shock Absorber compatibility with your 1977 GMC K25 Suburban...

Last Updated: 05/21/2023

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

1978

 

1977

 

1978

 

1977

 
GMC K25 Suburban

5.0L V8 Gas OHV
2
 
Front
 
Advantage-Conventional Gas Charged
Exc. Quad Suspension and Lift Kit
 

GMC K25 Suburban



5.0L V8 Gas OHV

Front Advantage-Conventional Gas Charged
Exc. Quad Suspension and Lift Kit

2 Per Vehicle

1978

 

1977

 

1976

 

1975

 

1978

 

1977

 

1976

 

1975

 
GMC K25 Suburban

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV
2
 
Front
 
Advantage-Conventional Gas Charged
Exc. Quad Suspension and Lift Kit
 

GMC K25 Suburban



4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV

Front Advantage-Conventional Gas Charged
Exc. Quad Suspension and Lift Kit

2 Per Vehicle

1977

 

1976

 

1977

 

1976

 
GMC K25 Suburban

7.4L V8 Gas OHV
2
 
Front
 
Advantage-Conventional Gas Charged
Exc. Quad Suspension and Lift Kit
 

GMC K25 Suburban



7.4L V8 Gas OHV

Front Advantage-Conventional Gas Charged
Exc. Quad Suspension and Lift Kit

2 Per Vehicle

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