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Brand: USA Standard (Randys)
3.91 Rear Ring & Pinion, 9.25" CHY, Install Kit, 31spl Posi, 1.62" Axle Bearings
3.91 Rear Ring & Pinion with Install Kit and 31spl Posi Axle Bearings.
Currently out of stock
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3.91 Rear Ring & Pinion, 9.25" CHY, Install Kit, 31spl Posi, 1.62" Axle Bearings
Get it done right, the first time with parts from USA Standard Gear.
From Axles, Installation Kits, Bearings, Seals, and lockers to Ring and Pinions, we have everything you need.
Key Features
Specifications
- Length
- 16.0 lb
- Width
- 16.0 lb
- Height
- 16.0 lb
- Weight
- 56.0 lb
- ASIN
- B0B35N5C69
- UPC
- 883584107866
- Ships From
- United States
- Brand
- USA Standard (Randys)
Frequently Asked Questions
About 3.91 Rear Ring & Pinion, 9.25" CHY, Install Kit, 31spl Posi, 1.62" Axle Bearings
01 What is included in the Gear and Install Kit?
The Gear and Install Kit Includes Axle Bearings & Seals
02 What type of limited slip is included?
The Gear and Install Kit Includes Yukon Dura Grip Clutch Style Limited Slip (LSD)
03 What is the size of the rear ring and pinion?
The rear ring and pinion is 3.91
04 What is the ASIN for this product?
The ASIN for this product is B0B35N5C69.
05 What is the UPC / barcode for this product?
The UPC/barcode for this product is 883584107866.
06 Where does this ship from?
Orders ship from our fulfillment center in Dover, Delaware, USA.
07 How many days will it take to arrive?
Orders ship within 1-2 business days and typically arrive within 4-5 business days via free standard shipping -- usually by Oct 13.
08 Does this product accept returns?
Yes -- this item can be returned within 15 days of delivery for a free return by mail. See our return policy for full details.

