Vehicle Info Needed

MOTIVE GEARPART NUMBER: 683-G888342

Ring & Pinion Gears Ratio: 3.42

Name: Ring & Pinion Gears Ratio: 3.42
Brand: MOTIVE GEAR
SKU: 683-G888342
Price: 260.53 USD
Availability: InStock

^$260⁵³

Ships on 09/14/2026

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GM 8.875" 12-Bolt

Ratio: 3.42
Teeth: 41-12
For GM 8.875" passenger car
Ring Gear Diameter: 8.875"
Pinion Shaft Diameter: 1.625"
Standard gear rotation
Pinion Spline Count: 30
Cover Bolts: 12
Ring Gear Bolts: 12
Fits 3.07-3.73 Case

Part TypeRing and Pinion

BrandMOTIVE GEAR

Package Height5.3

Package Width11.2

Package Length15.1

Weight16.0 PG

Part CategoryPerformance Parts

Ring Gear RotationStandard

Ring Gear Tooth Quantity41

Differential Carrier Break3.07 to 3.73

Cover Bolt Quantity12

Pinion Spline Count30

Ring Gear Material8620 Steel

Ring Gear Diameter8.875 in (225.4 mm)

Pinion Shaft Diameter1.625 in (41.3 mm)

Pinion Gear Tooth Quantity12

Axle TypeGM 8.875 in.

Ring Gear Bolt Quantity12

Part FitmentSemi Universal

Vendor Part NumberG888342

Package Qty1

Package TypeEA

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