Rear Differential

1982-93 Chevy S10 1982-93 GMC S15, Sonoma
1983-94 Chevy Blazer 1983-94 GMC Jimmy
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How to choose the correct Ring & Pinion: Each ring and pinion gear set sold below is for replacement use only. Gear ratio changes are possible as long as the ratio selected is within the range of ratios available for the carrier. See chart below for carrier/case breaks by differential model.
GM 7.5"/7.6"
3.08 - down (smaller numerically)
3.23 - up (larger numerically)
Full Parts List
Part # Description Application Reqd Price Stock Status QTY.
1 29-6808
Finish:
Plain
Material:
Steel
Finish:
Plain
Material:
Steel
Rear Diff Cover Chevy GMC 82-93 1 $11.95 In Stock
QTY Required
1 29-4860
Finish:
Chrome
Material:
Steel
Finish:
Chrome
Material:
Steel
Rear Diff Cover-Chrome Chevy GMC 82-93 1 $14.95 In Stock
QTY Required
2 32-9223
Finish:
Zinc
Material:
Steel
Finish:
Zinc
Material:
Steel
Rear Diff Cover Chevy GMC 98-02 1 $39.95 In Stock
QTY Required
3 29-0750
Material:
Paper
Material:
Paper
Cover Gasket Chevy GMC 82-93 1 $2.95 In Stock
QTY Required
4 30-2543
Finish:
Chrome
Material:
Steel
Finish:
Chrome
Material:
Steel
Chrome Diff Bolt Set Chevy GMC 82-93 1 $7.95 In Stock
QTY Required
5 30-0373
Color:
Black
Finish:
Phosphate
Material:
Steel
Color:
Black
Finish:
Phosphate
Material:
Steel
Ring Gear Bolt Chevy GMC 82-93 10 $1.45 In Stock
QTY Required
6 29-6891
Material:
Steel
Material:
Steel
Internal Kit "A"
  • "A" Fits models with 7-1/2" ring gear.
Chevy GMC 82-93 1 $109.95 In Stock
QTY Required
  • "A" Fits models with 7-1/2" ring gear.
7 29-6771
Finish:
Zinc
Material:
Steel
Finish:
Zinc
Material:
Steel
Pinion Shaft Chevy GMC 82-93 1 $13.95 In Stock
QTY Required
8 34-5160
Color:
Black
Finish:
Phosphate
Material:
Steel
Color:
Black
Finish:
Phosphate
Material:
Steel
Pinion Lock Screw Chevy GMC 82-93 1 $2.95 In Stock
QTY Required
9 34-0452
Material:
Steel
Material:
Steel
Side Bearing Chevy GMC 82-93 2 $19.95 In Stock
QTY Required
10 30-2921
Finish:
Plain
Material:
Steel
Finish:
Plain
Material:
Steel
Spacer Chevy GMC 82-93 2 $7.95 In Stock
QTY Required
11 34-0462
Material:
Steel
Material:
Steel
Inner Pinion Bearing Chevy GMC 82-93 1 $16.95 In Stock
QTY Required
12 29-6724
Color:
Black
Finish:
Phosphate
Material:
Steel
Color:
Black
Finish:
Phosphate
Material:
Steel
Spacer Chevy GMC 82-93 1 $3.95 In Stock
QTY Required
13 29-6728
Color:
Green
Material:
Steel/Rubber
Color:
Green
Material:
Steel/Rubber
Seal Chevy GMC 82-93 1 $4.49 In Stock
QTY Required
14 30-0605
Finish:
Plain
Material:
Steel
Finish:
Plain
Material:
Steel
Washer Chevy GMC 82-93 1 $7.95 In Stock
QTY Required
15 30-0793
Color:
Black
Finish:
Phosphate
Material:
Steel
Color:
Black
Finish:
Phosphate
Material:
Steel
Pinion Nut Chevy GMC 82-93 1 $2.95 In Stock
QTY Required
16 29-6810
Finish:
Machined
Material:
Steel
Finish:
Machined
Material:
Steel
Rear Axle Shaft 2 Wheel Drive "A"
  • "A" Fits models with 7-1/2" ring gear.
Chevy GMC 82-93 2 $199.95 In Stock
QTY Required
  • "A" Fits models with 7-1/2" ring gear.
17 29-0808
Material:
Copper
Material:
Copper
Shaft Lock Chevy GMC 82-93 2 $3.95 In Stock
QTY Required
18 29-5362
Material:
Steel/Rubber
Material:
Steel/Rubber
Seal Chevy GMC 82-91 2 $2.95 In Stock
QTY Required
18 29-5362
Material:
Steel/Rubber
Material:
Steel/Rubber
Seal "B"
  • "B" Fourth letter of axle code stamped K.
Chevy GMC 92-93 2 $2.95 In Stock
QTY Required
  • "B" Fourth letter of axle code stamped K.
19 29-6720
Finish:
Machined
Material:
Steel
Finish:
Machined
Material:
Steel
Bearing Chevy GMC 82-93 2 $11.95 In Stock
QTY Required
Close
Part # Description Application Reqd Price Stock Status QTY.

Vehicle Application

Includes Parts for the Following Models:

1982 Chevy S10 Pickup 2WD 1983 Chevy S10 Pickup 2WD 1984 Chevy S10 Pickup 2WD 1985 Chevy S10 Pickup 2WD 1986 Chevy S10 Pickup 2WD 1987 Chevy S10 Pickup 2WD 1988 Chevy S10 Pickup 2WD 1989 Chevy S10 Pickup 2WD 1990 Chevy S10 Pickup 2WD 1991 Chevy S10 Pickup 2WD 1992 Chevy S10 Pickup 2WD 1993 Chevy S10 Pickup 2WD 1998 Chevy S10 Pickup 2WD 1999 Chevy S10 Pickup 2WD 2000 Chevy S10 Pickup 2WD 2001 Chevy S10 Pickup 2WD 2002 Chevy S10 Pickup 2WD 1983 Chevy S10 Pickup 4WD 1984 Chevy S10 Pickup 4WD 1985 Chevy S10 Pickup 4WD 1986 Chevy S10 Pickup 4WD 1987 Chevy S10 Pickup 4WD 1988 Chevy S10 Pickup 4WD 1989 Chevy S10 Pickup 4WD 1990 Chevy S10 Pickup 4WD 1991 Chevy S10 Pickup 4WD 1992 Chevy S10 Pickup 4WD 1993 Chevy S10 Pickup 4WD 1998 Chevy S10 Pickup 4WD 1999 Chevy S10 Pickup 4WD 2000 Chevy S10 Pickup 4WD 2001 Chevy S10 Pickup 4WD 2002 Chevy S10 Pickup 4WD 1983 Chevy S10 Blazer 2WD 1984 Chevy S10 Blazer 2WD 1985 Chevy S10 Blazer 2WD 1986 Chevy S10 Blazer 2WD 1987 Chevy S10 Blazer 2WD 1988 Chevy S10 Blazer 2WD 1989 Chevy S10 Blazer 2WD 1990 Chevy S10 Blazer 2WD 1991 Chevy S10 Blazer 2WD 1992 Chevy S10 Blazer 2WD 1993 Chevy S10 Blazer 2WD 1998 Chevy S10 Blazer 2WD 1999 Chevy S10 Blazer 2WD 2000 Chevy S10 Blazer 2WD 2001 Chevy S10 Blazer 2WD 2002 Chevy S10 Blazer 2WD 1983 Chevy S10 Blazer 4WD 1984 Chevy S10 Blazer 4WD 1985 Chevy S10 Blazer 4WD 1986 Chevy S10 Blazer 4WD 1987 Chevy S10 Blazer 4WD 1988 Chevy S10 Blazer 4WD 1989 Chevy S10 Blazer 4WD 1990 Chevy S10 Blazer 4WD 1991 Chevy S10 Blazer 4WD 1992 Chevy S10 Blazer 4WD 1993 Chevy S10 Blazer 4WD 1998 Chevy S10 Blazer 4WD 1999 Chevy S10 Blazer 4WD 2000 Chevy S10 Blazer 4WD 2001 Chevy S10 Blazer 4WD 2002 Chevy S10 Blazer 4WD 1982 GMC S15 Pickup 2WD 1983 GMC S15 Pickup 2WD 1984 GMC S15 Pickup 2WD 1985 GMC S15 Pickup 2WD 1986 GMC S15 Pickup 2WD 1987 GMC S15 Pickup 2WD 1988 GMC S15 Pickup 2WD 1989 GMC S15 Pickup 2WD 1990 GMC S15 Pickup 2WD 1983 GMC S15 Pickup 4WD 1984 GMC S15 Pickup 4WD 1985 GMC S15 Pickup 4WD 1986 GMC S15 Pickup 4WD 1987 GMC S15 Pickup 4WD 1988 GMC S15 Pickup 4WD 1989 GMC S15 Pickup 4WD 1990 GMC S15 Pickup 4WD 1991 GMC Sonoma Pickup 2WD 1992 GMC Sonoma Pickup 2WD 1993 GMC Sonoma Pickup 2WD 1998 GMC Sonoma Pickup 2WD 1999 GMC Sonoma Pickup 2WD 2000 GMC Sonoma Pickup 2WD 2001 GMC Sonoma Pickup 2WD 2002 GMC Sonoma Pickup 2WD 1991 GMC Sonoma Pickup 4WD 1992 GMC Sonoma Pickup 4WD 1993 GMC Sonoma Pickup 4WD 1998 GMC Sonoma Pickup 4WD 1999 GMC Sonoma Pickup 4WD 2000 GMC Sonoma Pickup 4WD 2001 GMC Sonoma Pickup 4WD 2002 GMC Sonoma Pickup 4WD 1983 GMC S15 Jimmy 2WD 1984 GMC S15 Jimmy 2WD 1985 GMC S15 Jimmy 2WD 1986 GMC S15 Jimmy 2WD 1987 GMC S15 Jimmy 2WD 1988 GMC S15 Jimmy 2WD 1989 GMC S15 Jimmy 2WD 1990 GMC S15 Jimmy 2WD 1991 GMC S15 Jimmy 2WD 1992 GMC S15 Jimmy 2WD 1993 GMC S15 Jimmy 2WD 1998 GMC S15 Jimmy 2WD 1999 GMC S15 Jimmy 2WD 2000 GMC S15 Jimmy 2WD 2001 GMC S15 Jimmy 2WD 1983 GMC S15 Jimmy 4WD 1984 GMC S15 Jimmy 4WD 1985 GMC S15 Jimmy 4WD 1986 GMC S15 Jimmy 4WD 1987 GMC S15 Jimmy 4WD 1988 GMC S15 Jimmy 4WD 1989 GMC S15 Jimmy 4WD 1990 GMC S15 Jimmy 4WD 1991 GMC S15 Jimmy 4WD 1992 GMC S15 Jimmy 4WD 1993 GMC S15 Jimmy 4WD 1998 GMC S15 Jimmy 4WD 1999 GMC S15 Jimmy 4WD 2000 GMC S15 Jimmy 4WD 2001 GMC S15 Jimmy 4WD

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