Richmond Ring and Pinion - 3.73 Ratio - 30 Spline Pinion - 4 Series - Thin Gear - 8.875 in - GM 12-Bolt 49-0096-1 1005 Lightweight Billet Aluminum Coil-Over Shocks

Lightweight Billet Aluminum Coil-Over Shocks

Lighter wheels offer an immediate bolt-on performance advantage by lowering the moment of inertia

Designed to handle extreme power levels

compounds in the high temperature ranges over 1000

the coil and fire it up

Richmond Ring and Pinion - 3.73 Ratio - 30 Spline Pinion - 4 Series - Thin Gear - 8.875 in - GM 12-Bolt 49-0096-1 1005 Lightweight Billet Aluminum Coil-Over ShocksRICHMOND is the leading manufacturer of professional quality, hi performance ring and pinion sets. For over 80 years, the Double Diamond has signified the highest quality gears in the racing industry! GM 12 Bolt Installation Notes: When replacing a 2. 73 3. 90 ratio with a Richmond Hi Performance Ring & Pinion, the carrier must be replaced with a carrier from a stock 4. 10, 4. 56 or 4. 88 ratio. When installing 5. 14 to 6. 14 ring & pinion sets,