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1978 Chevrolet K20

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ACDelco 387AS Wheel Bearing
for 1978 Chevrolet K20

ACDelco 387AS Wheel Bearing - 1978 Chevrolet K20

ACDelco
Brand:ACDelco
Part Number: 387AS
UPC: 00808709429708
Weight: 0.95 lbs
Condition:New



On Sale:

$29.59

Availability:
4 in Stock
Warehouse: US-7
Quantity:

Product Information

Description:

Get the ACDelco 387AS Wheel Bearing for your 1978 Chevrolet K20. Buy now and secure your purchase online!

ACDelco Gold (Professional) Differential Carrier Bearings are a high quality alternative to Original Equipment (OE) parts. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional or ACDelco Advantage. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models
  • Premium aftermarket replacement part
  • Some ACDelco Gold parts may have formerly appeared as ACDelco Professional

Specifications:

Inside Diameter:
2.2500 in.
Inside Diameter:
57.1500 mm
Material:
Steel
Programming Required:
No
Width Inner Ring (in):
0.864 in
Width Inner Ring (mm):
21.9456 mm
Width:
0.8640 in.
Width:
21.9460 mm
With Slingers:
No
Country of Origin:
CN

ACDelco 387AS Wheel Bearing compatibility with your 1978 Chevrolet K20...

Last Updated: 03/10/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Chevrolet K20

4.8L L6 Gas OHV,
5.7L V8 Gas OHV
2
 
Rear Inner
 
Gold
with 10.5in Diameter Ring Gear
 

Chevrolet K20



4.8L L6 Gas OHV,
5.7L V8 Gas OHV

Rear Inner Gold
with 10.5in Diameter Ring Gear

2 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 
Chevrolet K20

4.8L L6 Gas OHV,
5.7L V8 Gas OHV
2
 
Rear
 
Differential Carrier Bearing
Gold
with 10.5in Diameter Ring Gear
 

Chevrolet K20



4.8L L6 Gas OHV,
5.7L V8 Gas OHV

Rear Differential Carrier Bearing
Gold
with 10.5in Diameter Ring Gear

2 Per Vehicle

1980

 

1979

 

1978

 

1980

 

1979

 

1978

 
Chevrolet K20

4.1L L6 Gas OHV
2
 
Rear
 
Differential Carrier Bearing
Gold
with 10.5in Diameter Ring Gear
 

Chevrolet K20



4.1L L6 Gas OHV

Rear Differential Carrier Bearing
Gold
with 10.5in Diameter Ring Gear

2 Per Vehicle

1980

 

1979

 

1978

 

1980

 

1979

 

1978

 
Chevrolet K20

4.1L L6 Gas OHV
2
 
Rear Inner
 
Gold
with 10.5in Diameter Ring Gear
 

Chevrolet K20



4.1L L6 Gas OHV

Rear Inner Gold
with 10.5in Diameter Ring Gear

2 Per Vehicle

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 
Chevrolet K20

6.6L V8 Gas OHV
2
 
Rear
 
Differential Carrier Bearing
Gold
with 10.5in Diameter Ring Gear
 

Chevrolet K20



6.6L V8 Gas OHV

Rear Differential Carrier Bearing
Gold
with 10.5in Diameter Ring Gear

2 Per Vehicle

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 
Chevrolet K20

6.6L V8 Gas OHV
2
 
Rear Inner
 
Gold
with 10.5in Diameter Ring Gear
 

Chevrolet K20



6.6L V8 Gas OHV

Rear Inner Gold
with 10.5in Diameter Ring Gear

2 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet K20

5.0L V8 Gas OHV
2
 
Rear
 
Differential Carrier Bearing
Gold
with 10.5in Diameter Ring Gear
 

Chevrolet K20



5.0L V8 Gas OHV

Rear Differential Carrier Bearing
Gold
with 10.5in Diameter Ring Gear

2 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet K20

5.0L V8 Gas OHV
2
 
Rear Inner
 
Gold
with 10.5in Diameter Ring Gear
 

Chevrolet K20



5.0L V8 Gas OHV

Rear Inner Gold
with 10.5in Diameter Ring Gear

2 Per Vehicle

1978

 

1977

 

1976

 

1978

 

1977

 

1976

 
Chevrolet K20

7.4L V8 Gas OHV
2
 
Rear
 
Differential Carrier Bearing
Gold
with 10.5in Diameter Ring Gear
 

Chevrolet K20



7.4L V8 Gas OHV

Rear Differential Carrier Bearing
Gold
with 10.5in Diameter Ring Gear

2 Per Vehicle

1978

 

1977

 

1976

 

1978

 

1977

 

1976

 
Chevrolet K20

7.4L V8 Gas OHV
2
 
Rear Inner
 
Gold
with 10.5in Diameter Ring Gear
 

Chevrolet K20



7.4L V8 Gas OHV

Rear Inner Gold
with 10.5in Diameter Ring Gear

2 Per Vehicle

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