Excel By Richmond Ring & Pinion Gear Set - GM 10 Bolt 8.5" - 3.73 Ratio Helmet Visor Film Gasket Performance Intake and Exhaust

Gasket Performance Intake and Exhaust Gasket

6 AN O-Ring Return

The E92 features the more efficient E-Core Construction

Contoured edge fits comfortably in your hands

Excel By Richmond Ring & Pinion Gear Set - GM 10 Bolt 8.5" - 3.73 Ratio Helmet Visor Film Gasket Performance Intake and ExhaustEXCel drivetrain products are engineered to exceed OEM specifications by manufacturing to precise specifications in world class factories, using the latest heat treatment technology, with extensive quality controls throughout. Richmond Gears EXCel drivetrain products offer high quality OEM replacement drivetrain products for your vehicle. Richmond Gears EXCel line of ring &amp pinon gearsets provide Richmond quality at affordable prices. All EXCel