Differential Ring and Pinion (14 Bolt)

1390
1389
142303
142304
142305

GM95456 Application Notes

  • For GM 9.5" (14 Bolt)
  • 4.56 Ratio
  • Requires a 3.42 and Numerically Higher Ratio Carrier

Warranty

1 Year or 50,000 Miles

GM95456 Specifications

App Model GM 9.5
Cover Bolt Quantity 14
Differential Carrier Break 3.42 Ratio and Higher
Differential Case Design Type GM 9.5
Gear Ratio 4.56
Pinion Gear Tooth Quantity 9
Pinion Shaft Diameter 1.876 (Inch)
Pinion Spline Count 30
Ring Gear Bolt Quantity 12
Ring Gear Material 8620 Steel
Ring Gear Outside Diameter 9.5 (Inch)
Ring Gear Rotation Standard
Ring Gear Tooth Quantity 41
Taxonomy A LD Differential, LD Differential, LD Differential
Taxonomy B Ring and Pinion, Ring and Pinion, Ring and Pinion
Taxonomy C Rear, Rear, Rear
Taxonomy D 4.56, 4.56, 4.56
Where to buy

Vehicle Applications

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