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1978 Chevrolet K20 Suburban

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Dorman 697-318 Differential Ring and Pinion
for 1978 Chevrolet K20 Suburban

Dorman 697-318 Differential Ring and Pinion - 1978 Chevrolet K20 Suburban Image 1
Dorman 697-318 Differential Ring and Pinion - 1978 Chevrolet K20 Suburban Image 2
Dorman 697-318 Differential Ring and Pinion - 1978 Chevrolet K20 Suburban Image 3
Dorman 697-318 Differential Ring and Pinion - 1978 Chevrolet K20 Suburban Image 4
Dorman 697-318 Differential Ring and Pinion - 1978 Chevrolet K20 Suburban

Dorman
Brand:Dorman
Part Number: 697-318
UPC: 019495105572
Weight: 21 lbs
Condition:New



On Sale:

$689.34

Availability:
22 in Stock
Warehouse: US-19
Quantity:

Product Information

Description:

Get the Dorman 697-318 Differential Ring and Pinion for your 1978 Chevrolet K20 Suburban. Buy now and secure your purchase online!

This differential ring and pinion directly replaces the original equipment on specific vehicle years, makes and models.

Features and Benefits:

  • Direct replacement - this ring and pinion set matches the fit and function of the original components on certain vehicle applications
  • Effective fix - eliminates grinding and whining from failed original bearings
  • Thoroughly tested - vehicle try-on testing and rigorous quality control measures ensure longevity
  • Trustworthy quality - backed by team of designers and engineers in the United States

Specifications:

Axle Type:
Semi Floating
Cover Bolt Quantity:
14
Gear Ratio:
3.73
Installation Kit Included:
No
Item Grade:
Standard
Mounting Hardware Included:
No
Package Contents:
1 Pinion Gear
Package Contents:
1 Ring Gear
Pinion Gear Shaft Length:
7.1 in.
Pinion Gear Tooth Quantity:
10
Pinion Shaft Diameter:
2. in.
Ring Gear Inside Diameter:
8.5 in.
Ring Gear Outside Diameter:
9.5 in.
Shims Included:
No
Country of Origin:
US

Dorman 697-318 Differential Ring and Pinion compatibility with your 1978 Chevrolet K20 Suburban...

Last Updated: 10/01/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

1981

 

1980

 

1979

 

1978

 

1977

 

1981

 

1980

 

1979

 

1978

 

1977

 
Chevrolet K20 Suburban

4.8L L6 Gas OHV,
5.7L V8 Gas OHV
1
 
Rear
 
8.87 In. Ring Gear
w/3.73 Axle Ratio
 

Chevrolet K20 Suburban



4.8L L6 Gas OHV,
5.7L V8 Gas OHV

Rear 8.87 In. Ring Gear
w/3.73 Axle Ratio

1 Per Vehicle

1980

 

1979

 

1978

 

1977

 

1980

 

1979

 

1978

 

1977

 
Chevrolet K20 Suburban

6.6L V8 Gas OHV
1
 
Rear
 
8.87 In. Ring Gear
w/3.73 Axle Ratio
 

Chevrolet K20 Suburban



6.6L V8 Gas OHV

Rear 8.87 In. Ring Gear
w/3.73 Axle Ratio

1 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet K20 Suburban

5.0L V8 Gas OHV
1
 
Rear
 
8.87 In. Ring Gear
w/3.73 Axle Ratio
 

Chevrolet K20 Suburban



5.0L V8 Gas OHV

Rear 8.87 In. Ring Gear
w/3.73 Axle Ratio

1 Per Vehicle

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