Product Discontinued

MOTIVE GEARPART NUMBER: 683-G988488

GM 12 BL 8 7/8 CAR R/P 4.88 9311

Currently Unavailable

This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

8620 Material
Heat Treated

Part TypeRing and Pinion

BrandMOTIVE GEAR

Package Height5.25

Package Width11.0

Package Length15.5

Weight16.3 PG

Part CategoryPerformance Parts

Ring Gear RotationStandard

Ring Gear Material9310 Steel

Ring Gear Diameter8.875 in (225.4 mm)

Ring Gear Tooth Quantity39

Pinion Shaft Diameter1.625 in (41.3 mm)

Pinion Gear Tooth Quantity8

Axle TypeGM 8.875 in.

Ring Gear Bolt Quantity12

Differential Carrier Break3.90 and Higher

Cover Bolt Quantity12

Pinion Spline Count30

Vendor Part NumberG988488

Package Qty1

Package TypeEA

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