USA Standard Gear Ring and Pinion Sets: Three Ways to Regear Your Vehicle

Everyone likes choices. When it comes to regearing your vehicle, USA Standard Gear has three ways to do it:

You can do a simple swap with a USA Standard Gear Ring and Pinion Set. The gears are precision machined for superior durability. For added peace of mind, each gear set is backed by a one-year limited warranty. Summit Racing carries USA Standard Gear ring and pinion sets in a variety of ratios for these axles:
• AAM Chrysler/GM 11.5-inch
• AMC Model 35 IFS
• Dana 30, 44, 50, 60, 70, 80
• Chrysler 8-, 8.25-, 8.75-, 9.25-inch
• Ford 7.5-, 8-, 8.8-, 9-, 9.75-, 10.25-, 10.5-inch
• GM 7.5/7.6-, 7.5/7.625-, 8-, 8.2-, 8.6-, 8.875/car, 8.875/truck, 9.25-, 9.5-, 10.5-, 11.5-inch
• Toyota 7.5-inch, 8-inch, Toyota V6 and Landcruiser

You can do a gear swap and add a Dura-Grip limited slip differential with a USA Standard Gear Ring and Pinion/Differential Combo. The kits come with a Master Install Kit with high-quality Koyo bearings, shims, seals, ring gear bolts, and other parts to complete the installation. Most kits also include axle bearings and seals. The combos are available for these axles:
• AAM Chrysler/GM 11.5-inch
• Dana 80
• Chrysler 8-, 8.25-, 8.75-, 9.25-inch
• Ford 8.8-, 9.75-, 10.5-inch
• GM 7.5-, 7.5/7.6-, 7.5/7.625-, 8.2-, 8.5-, 8.6-, 8.875/truck, 9.5-inch

Your third option is replacing the gears and doing a differential overhaul with a USA Standard Gear Ring and Pinion Gear Kit Package. All include a Master Install Kit and most have axle bearings and seals as well. The kits are available for these axles:
• AAM Chrysler/GM 11.5-inch
• Dana 30, 44, 80
• Chrysler 8.25- and 9.25-inch
• Ford 8.8-, 9.75-, 10.5-inch
• GM 7.5/7.625-, 8.2-, 8.5-, 8.6-, 8.875/truck, 9.5-inch

CHECK OUT USA STANDARD GEAR RING AND PINION GEARS AND KITS AT SUMMIT RACING