* Ring Gear Bolts Included.
* Note Evolution Industries Recommends Changing Pinion Gear Whenever Changing Ring Gear.
* Made in the USA. Diamond Tough Street or Strip Ready.
* 3 Year Limited Warranty.
Evolution Part Numbers are as follows (please match when ordering):
EV:1010-1261 66 Tooth Ring Gear Replacement Bolt On Fits 1965- Early 1984 Evolution Industries Clutch Basket Only.
EV:1010-1251 66 Tooth Ring Gear Replacement Weld On 1965-Early 1984 Big Twin. Replaces OEM 33163-65B.
EV:1010-1501 66 Tooth Ring Gear Bolt On Fits Evolution Industries Basket Big Twin 1985-1989.
EV:1010-1071 66 Tooth Ring Gear Fits OEM Basket Big Twin 1990-1993.
EV:1010-1081 66 Tooth Ring Gear Fits OEM Basket Big Twin 1998-2006. Except 2006 Dyna.
EV:1010-1091 102 Tooth Ring Gear Replaces Ring Gear in Conversion Kit. Fits OEM Basket 1990-1997.
EV:1010-1101 102 Tooth Ring Gear Fits OEM Basket Big Twin 1998-2006. Except 2006 Dyna.
EV:1010-1521 106 Tooth Ring Gear Fits 1 Piece Evolution Industries Clutch Basket 2006 Dyna and 2007-2009 Big Twin. NOTE Special Ring Gear Bolts Replace With EV: 1010-3041.
For Replacement Bolts:
EV:1010-3031 Special Ring Gear Bolts (Pack Of 6) For EV:1010-1261 Only.
EV:1010-3041 Special Ring Gear Bolts (Pack Of 6) For EV:1010-1521 Only.
EV:1010-3021 Evolution Industries Ring Gear Replacement Bolts. Except EV:1010-1261 and EV:1010-1521 (Pack Of 6).
Generally Ships in 2-4 Weeks