Tilton cover mount ring gears are designed as direct replacements for the Quartermaster ring gears. We have 99 and 110 tooth ring gears to fit selected Tilton and Quartermaster 5.5" and 7.25" clutches.
The 7.25" ring gears are deisgned to suit the 803/813/802 clutch covers.
The 5.5" 110 Tooth ring gear is designed to suit Tilton Ultra or Sport Clutches and Quartermaster 5.5" Clutches.
The 5.5" 99 Tooth ring gear is to suit either Tilton Ultra or Quartermaster Optimum clutch covers