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Motive Gear Differential Pinion Gears 3880140 GEAR PINION 12 BOLT 8 7/8

Motive Gear Differential Pinion Gears 3880140 GEAR PINION 12 BOLT 8 7/8

A$68.36
BACKORDER This item will be special ordered in for you. Contact us prior to purchase if you require an ETA.
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Description

Motive Gear differential pinion gears are tough replacement components you can put your trust in. Motive Gear offers one of the largest lines of performance ring and pinion gear options available with gear sets in a wide range of ratios for nearly every application, both on and off-road. The superior quality of their components is the result of years of racing development, outstanding design, and state-of-the-art manufacturing methods. Extensive testing is performed on all products by Motive Gear in-house engineers. Choose the gears made for your vehicle.

Part Type

Differential Carrier Rebuild Kits and Spider Gears

Data: v4.2 - Upd: 2026-10-14 11:10:15

Specifications

Product Attributes - Brand
Motive Gear
Product Attributes - Manufacturer's Part Number
3880140
Product Attributes - Part Type
Differential Carrier Rebuild Kits and Spider Gears
Product Attributes - Product Line
Motive Gear Differential Pinion Gears
Product Attributes - UPC
698231113158
Product Attributes - Differential Case Design Type
GM 8.875 in. (12-bolt), truck
Product Attributes - Axle Shaft Spline Quantity
30
Product Attributes - Differential Cover Bolt Quantity
12
Product Attributes - Spider Gears Included
Yes
Product Attributes - Side Gears Included
No
Product Attributes - Thrust Washers Included
No
Product Attributes - Friction Plates Included
No
Product Attributes - Cross Shaft Pin Included
No
Product Attributes - Cross Shaft Pin Bolt Included
No
Product Attributes - Friction Modifier Included
No
Product Attributes - Gaskets Included
No
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Motive Gear
StreetFX SKU mgr3880140
SFX Item ID 4796824
Supplier Item Code 4796824
Manufacturer SKU 3880140
Manufacturer UPC 698231113158
Alternative References MOT3880140

Compatibility

Application Data
  • MakeBUICK
    ModelCENTURION
    SubmodelBASE
    Beginning Year1971
    Ending Year1972
    Engine FamilyBuick V8
    Axle LocationRear
    DrivetrainRWD
    Engine Size7.5L/455
    Engine TypeV8
  • MakeBUICK
    ModelELECTRA
    Submodel225
    Beginning Year1968
    Ending Year1969
    Engine FamilyBuick V8
    Axle LocationRear
    DrivetrainRWD
    Engine Size7.0L/430
    Engine TypeV8
  • MakeBUICK
    ModelELECTRA
    Submodel225
    Beginning Year1970
    Ending Year1972
    Engine FamilyBuick V8
    Axle LocationRear
    DrivetrainRWD
    Engine Size7.5L/455
    Engine TypeV8
  • MakeBUICK
    ModelELECTRA
    Submodel225 CUSTOM
    Beginning Year1968
    Ending Year1969
    Engine FamilyBuick V8
    Axle LocationRear
    DrivetrainRWD
    Engine Size7.0L/430
    Engine TypeV8
  • MakeBUICK
    ModelELECTRA
    Submodel225 CUSTOM
    Beginning Year1970
    Ending Year1972
    Engine FamilyBuick V8
    Axle LocationRear
    DrivetrainRWD
    Engine Size7.5L/455
    Engine TypeV8
  • MakeBUICK
    ModelELECTRA
    SubmodelBASE
    Beginning Year1965
    Ending Year1966
    Engine FamilyBuick V8
    Axle LocationRear
    DrivetrainRWD
    Engine Size6.6L/401
    Engine TypeV8
  • MakeBUICK
    ModelELECTRA
    SubmodelBASE
    Beginning Year1965
    Ending Year1966
    Engine FamilyBuick V8
    Axle LocationRear
    DrivetrainRWD
    Engine Size7.0L/425
    Engine TypeV8
  • MakeBUICK
    ModelELECTRA
    SubmodelBASE
    Beginning Year1967
    Ending Year1967
    Engine FamilyBuick V8
    Axle LocationRear
    DrivetrainRWD
    Engine Size7.0L/430
    Engine TypeV8
  • MakeBUICK
    ModelELECTRA
    SubmodelCUSTOM
    Beginning Year1966
    Ending Year1966
    Engine FamilyBuick V8
    Axle LocationRear
    DrivetrainRWD
    Engine Size6.6L/401
    Engine TypeV8
  • MakeBUICK
    ModelELECTRA
    SubmodelCUSTOM
    Beginning Year1966
    Ending Year1966
    Engine FamilyBuick V8
    Axle LocationRear
    DrivetrainRWD
    Engine Size7.0L/425
    Engine TypeV8
  • MakeBUICK
    ModelELECTRA
    SubmodelCUSTOM
    Beginning Year1967
    Ending Year1967
    Engine FamilyBuick V8
    Axle LocationRear
    DrivetrainRWD
    Engine Size7.0L/430
    Engine TypeV8
  • MakeBUICK
    ModelESTATE WAGON
    SubmodelBASE
    Beginning Year1971
    Ending Year1972
    Engine FamilyBuick V8
    Axle LocationRear
    DrivetrainRWD
    Engine Size7.5L/455
    Engine TypeV8
  • MakeBUICK
    ModelGRAN SPORT
    SubmodelBASE
    Beginning Year1965
    Ending Year1966
    Engine FamilyBuick V8
    Axle LocationRear
    DrivetrainRWD
    Engine Size6.6L/401
    Engine TypeV8
  • MakeBUICK
    ModelGRAN SPORT
    SubmodelBASE
    Beginning Year1967
    Ending Year1967
    Engine FamilyBuick V8
    Axle LocationRear
    DrivetrainRWD
    Engine Size5.6L/340
    Engine TypeV8
  • MakeBUICK
    ModelGRAN SPORT
    SubmodelBASE
    Beginning Year1967
    Ending Year1967
    Engine FamilyBuick V8
    Axle LocationRear
    DrivetrainRWD
    Engine Size6.6L/400
    Engine TypeV8
  • MakeBUICK
    ModelGS 350
    SubmodelBASE
    Beginning Year1968
    Ending Year1969
    Engine FamilyBuick V8
    Axle LocationRear
    DrivetrainRWD
    Engine Size5.7L/350
    Engine TypeV8
  • MakeBUICK
    ModelGS 400
    SubmodelBASE
    Beginning Year1968
    Ending Year1969
    Engine FamilyBuick V8
    Axle LocationRear
    DrivetrainRWD
    Engine Size6.6L/400
    Engine TypeV8
  • MakeBUICK
    ModelGS 455
    SubmodelBASE
    Beginning Year1970
    Ending Year1972
    Engine FamilyBuick V8
    Axle LocationRear
    DrivetrainRWD
    Engine Size7.5L/455
    Engine TypeV8
  • MakeBUICK
    ModelGS 455
    SubmodelGSX
    Beginning Year1970
    Ending Year1970
    Engine FamilyBuick V8
    Axle LocationRear
    DrivetrainRWD
    Engine Size7.5L/455
    Engine TypeV8
  • MakeBUICK
    ModelGS
    SubmodelBASE
    Beginning Year1970
    Ending Year1972
    Engine FamilyBuick V8
    Axle LocationRear
    DrivetrainRWD
    Engine Size5.7L/350
    Engine TypeV8
  • MakeBUICK
    ModelLESABRE
    SubmodelBASE
    Beginning Year1971
    Ending Year1972
    Engine FamilyBuick V8
    Axle LocationRear
    DrivetrainRWD
    Engine Size5.7L/350
    Engine TypeV8
  • MakeBUICK
    ModelLESABRE
    SubmodelBASE
    Beginning Year1971
    Ending Year1972
    Engine FamilyBuick V8
    Axle LocationRear
    DrivetrainRWD
    Engine Size7.5L/455
    Engine TypeV8
  • MakeBUICK
    ModelLESABRE
    SubmodelCUSTOM
    Beginning Year1971
    Ending Year1972
    Engine FamilyBuick V8
    Axle LocationRear
    DrivetrainRWD
    Engine Size5.7L/350
    Engine TypeV8
  • MakeBUICK
    ModelLESABRE
    SubmodelCUSTOM
    Beginning Year1971
    Ending Year1972
    Engine FamilyBuick V8
    Axle LocationRear
    DrivetrainRWD
    Engine Size7.5L/455
    Engine TypeV8
  • MakeBUICK
    ModelSKYLARK
    Submodel350
    Beginning Year1972
    Ending Year1972
    Engine FamilyBuick V8
    Axle LocationRear
    DrivetrainRWD
    Engine Size5.7L/350
    Engine TypeV8

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