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Riverside Gear
612 Water
Eaton Rapids,MI 48827
Toll Free: 877-614-GEAR
Local: 517-663-4410

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Hours of Operation:
OPEN Monday-Thursday 9:00 am - 4:00 pm EST, or By Appointment, Friday, Saturday, and Sunday.

GM 8.5" 4.88 OEM 2-Cut Ring and Pinion Elite Gear Set

8.5" and 8.6" 10 Bolt GM

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GM 8.5" 4.88 OEM 2-Cut Ring and Pinion Elite Gear Set

Elite 2-cut ring and pinion sets use the same machining process as OE manufacturers which insures the highest level of quality and performance.  All Elite gears are machined from premium 8620 alloy steel, then heat treated to the strictest standards for maximum strength and durability. Elite gears then go through an extensive lapping process to assure easy setup, excellent contact patterns, and quiet operation.

 

Application: 1972-2013 GM 8.5" and 8.6" Rearend (will also fit 1980-1987 GM 8.5" corporate front end)

 

Technical Information

 

Ratio: 4.88

Compatible Carrier: 2.73-5.38

Pinion Splines: 30

Ring Gear Bolts: 10

Rear Cover Bolts: 10

Ring Gear Diameter: 8.5"

Part No: RSG-8.5/8.6-4.88 E2C-1

Price: $299.95
Sale Price: $205.00
In Stock
Quantity:

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