Ring and Pinion, 3.73 Ratio, 10 Bolt; 71-97 GM Car/Truck/SUV, 8.5 Inch

Ring and Pinion, 3.73 Ratio, 10 Bolt; 71-97 GM Car/Truck/SUV, 8.5 Inch

SKU: GM10/373
Price $444.18

Quick Overview

GM 8 1/2-3.73 Ring/Pinion by Alloy USA


Alloy-USA, one of the brands from Omix-ADA, is a manufacturer of performance drive train products, high strength axle shafts and kits, and performance ring and pinion sets. We specialize in Jeeps, Chevy muscle cars, Mustangs, GM, Ford and Dodge trucks. We are everyday enthusiasts just like you. We off-road, drag race, camp, and raise families. We have over 20 years of experience in the performance market, and we know what works and how to make it. We also know how to keep the costs under control, so we can provide you high quality performance products at a fair price.

Additional Information

SKU GM10/373
UPC 801773002570
Manufacturer Alloy USA
Install Time 2+ Hours
Weight 17.8500
Dimensions l: 14 w: 9.5 h: 5
Warranty 5 Year Limited
Item Fits 1971-1984 Oldsmobile 98
1968-1970 Oldsmobile 442
1973-1975 Buick Apollo
1971-1975 Chevrolet Bel Air
1971-1972 Chevrolet Biscayne
1987-1994 Chevrolet Blazer
1979-1986 Chevrolet Blazer K5
1971-1986 Pontiac Bonneville
1971-1972 Chevrolet Brookwood
1987-1992 Cadillac Brougham
1978-1986 Chevrolet C10 Pickup
1978-1986 Chevrolet C10 Suburban
1978-1978 GMC C15 Suburban
1977-1998 Chevrolet C1500 Pickup
1977-1998 GMC C1500 Pickup
1979-1999 Chevrolet C1500 Suburban
1979-1999 GMC C1500 Suburban
1973-1981 Chevrolet C20 Pickup
1973-1986 Chevrolet C20 Suburban
1975-1978 GMC C25 Suburban
1970-1978 GMC C25/C2500 Pickup
1973-1974 GMC C25/C2500 Suburban
1979-1992 Chevrolet C2500 Pickup
1979-1992 GMC C2500 Pickup
1979-1996 Chevrolet C2500 Suburban
1979-1996 GMC C2500 Suburban
1998-1998 GMC C3500 Pickup
1970-1981 Chevrolet Camaro
1971-1996 Chevrolet Caprice
1971-1981 Pontiac Catalina
1973-1973 Buick Centurion
1973-1981 Buick Century
1970-1973 Chevrolet Chevelle
1991-1996 Buick Commercial Chassis
1991-1996 Cadillac Commercial Chassis
1963-1979 Chevrolet Corvette
1971-1989 Oldsmobile Custom Cruiser
1968-1977 Oldsmobile Cutlass
1975-1977 Oldsmobile Cutlass Salon
Ring Gear Diameter 8 1/2"
Pinion Shaft Diameter 1.625"
Ring Gear Bolts 10
Left Hand Threads 7/16" x 20
Pinion Splines 30
Cover Bolts 10

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Where To Buy

Choose from one of our fine retailers below:

4 Wheel Parts     Quadratec     4 Wheel Drive Hardware

amazon     CSE Offroad     Summit Racing Equipment

Kaiser Willys     CarID Walcks 4wd     vintage.com

Canadian Retailers:


International Dealers:

We proudly export our Omix-ADA Jeep® replacement and restoration parts, Alloy USA Jeep® performance powertrain parts and Rugged Ridge Jeep® accessories and floor liners to over 90 countries around the world. The list of countries and distributors are too many to list here, however, if you email us your city, country, phone number and detail information about your Jeep we will put you in contact with one of our expert distributors in your area to assist you with your Jeep® parts needs: international@omix-ada.com

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