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1991 Chevrolet G30

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ACDelco S37 Differential Pinion Bearing
for 1991 Chevrolet G30

ACDelco S37 Differential Pinion Bearing - 1991 Chevrolet G30

ACDelco
Brand:ACDelco
Part Number: S37
UPC: 00036666003505
Weight: 2.2 lbs
Condition:New



On Sale:

$80.13

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

Product Information

Description:

Get the ACDelco S37 Differential Pinion Bearing for your 1991 Chevrolet G30. Buy now and secure your purchase online!

GM Genuine Parts Differential Pinion Bearings are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These bearings are tapered roller bearing elements that support and allow the pinion gear to rotate within the axle or final drive housing. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM regularly updates production and service part designs to integrate new materials and technologies
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • Tapered roller bearing elements that support and allow the pinion gear to rotate within the axle or final drive housing

Specifications:

Bearing Type:
Tapered Roller
Cone Outside Diameter:
3.75 in.
Cone Outside Diameter:
95.28 mm
Height (in):
2.06 in
Inside Diameter:
1.19 in.
Inside Diameter:
30.16 mm
Length (in):
4.09 in
Programming Required:
No
Race Included:
Yes
Thickness:
0.91 in.
Thickness:
23.02 mm
Weight (lb):
2.2 lb
Width:
1.19 in.
Width:
30.16 mm

Features and Benefits:

  • – Change differential fluids at vehicle recommended maintenance intervals
  • – Use recommended grease or differential fluid to keep the bearing properly lubricated

Specifications:

Country of Origin:
US

ACDelco S37 Differential Pinion Bearing compatibility with your 1991 Chevrolet G30...

Last Updated: 03/02/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

1991

 

1990

 

1989

 

1988

 

1991

 

1990

 

1989

 

1988

 
Chevrolet G30

7.4L V8 Gas OHV
1
 
Inner
 
RR, 9.50 DIA R/GR)(INCLS CUP AND CONE)(TIMKEN, HM804846-HM804810, 1 7/8 IN ID X 3 3/4 IN OD X 1 3/16 IN THK
HYD PWR DISC/DRUM BRK(JD7)
Except DUAL REAR WHEEL(R05)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet G30



7.4L V8 Gas OHV

Inner RR, 9.50 DIA R/GR)(INCLS CUP AND CONE)(TIMKEN, HM804846-HM804810, 1 7/8 IN ID X 3 3/4 IN OD X 1 3/16 IN THK
HYD PWR DISC/DRUM BRK(JD7)
Except DUAL REAR WHEEL(R05)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1991

 

1990

 

1989

 

1988

 

1991

 

1990

 

1989

 

1988

 
Chevrolet G30

7.4L V8 Gas OHV
1
 
Inner
 
RR, 9.50 DIA R/GR)(INCLS CUP AND CONE)(TIMKEN, HM804846-HM804810, 1 7/8 IN ID X 3 3/4 IN OD X 1 3/16 IN THK
PWR BRK SYS(JB7)
Except DUAL REAR WHEEL(R05)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet G30



7.4L V8 Gas OHV

Inner RR, 9.50 DIA R/GR)(INCLS CUP AND CONE)(TIMKEN, HM804846-HM804810, 1 7/8 IN ID X 3 3/4 IN OD X 1 3/16 IN THK
PWR BRK SYS(JB7)
Except DUAL REAR WHEEL(R05)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 
Chevrolet G30

4.3L V6 Gas OHV
1
 
Inner
 
RR, 9.50 DIA R/GR)(INCLS CUP AND CONE)(TIMKEN, HM804846-HM804810, 1 7/8 IN ID X 3 3/4 IN OD X 1 3/16 IN THK
HYD PWR DISC/DRUM BRK(JD7)
Except DUAL REAR WHEEL(R05)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet G30



4.3L V6 Gas OHV

Inner RR, 9.50 DIA R/GR)(INCLS CUP AND CONE)(TIMKEN, HM804846-HM804810, 1 7/8 IN ID X 3 3/4 IN OD X 1 3/16 IN THK
HYD PWR DISC/DRUM BRK(JD7)
Except DUAL REAR WHEEL(R05)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 
Chevrolet G30

4.3L V6 Gas OHV
1
 
Inner
 
RR, 9.50 DIA R/GR)(INCLS CUP AND CONE)(TIMKEN, HM804846-HM804810, 1 7/8 IN ID X 3 3/4 IN OD X 1 3/16 IN THK
PWR BRK SYS(JB7)
Except DUAL REAR WHEEL(R05)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet G30



4.3L V6 Gas OHV

Inner RR, 9.50 DIA R/GR)(INCLS CUP AND CONE)(TIMKEN, HM804846-HM804810, 1 7/8 IN ID X 3 3/4 IN OD X 1 3/16 IN THK
PWR BRK SYS(JB7)
Except DUAL REAR WHEEL(R05)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 
Chevrolet G30

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
Inner
 
RR, 9.50 DIA R/GR)(INCLS CUP AND CONE)(TIMKEN, HM804846-HM804810, 1 7/8 IN ID X 3 3/4 IN OD X 1 3/16 IN THK
HYD PWR DISC/DRUM BRK(JD7)
Except DUAL REAR WHEEL(R05)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet G30



5.7L V8 Gas OHV,
6.2L V8 Diesel OHV

Inner RR, 9.50 DIA R/GR)(INCLS CUP AND CONE)(TIMKEN, HM804846-HM804810, 1 7/8 IN ID X 3 3/4 IN OD X 1 3/16 IN THK
HYD PWR DISC/DRUM BRK(JD7)
Except DUAL REAR WHEEL(R05)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 
Chevrolet G30

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
Inner
 
RR, 9.50 DIA R/GR)(INCLS CUP AND CONE)(TIMKEN, HM804846-HM804810, 1 7/8 IN ID X 3 3/4 IN OD X 1 3/16 IN THK
PWR BRK SYS(JB7)
Except DUAL REAR WHEEL(R05)
Power Brakes
Front Disc
Rear Drum
 

Chevrolet G30



5.7L V8 Gas OHV,
6.2L V8 Diesel OHV

Inner RR, 9.50 DIA R/GR)(INCLS CUP AND CONE)(TIMKEN, HM804846-HM804810, 1 7/8 IN ID X 3 3/4 IN OD X 1 3/16 IN THK
PWR BRK SYS(JB7)
Except DUAL REAR WHEEL(R05)
Power Brakes
Front Disc
Rear Drum

1 Per Vehicle

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