MOD AE B6.4 / B6.3 Feather Weight Ball Diff Puck Kit 7075 Alum - 73/75mm Arm Compatible - #21510

Does Not Come with Stock Gear ... Complete with OEM AE Diff Gear #91419 Advantages: Sheds 40% rotational mass  New Omni Yoke (Silver Yoke) Makes 75mm Wide Pivot Possible Increases bottom end punch great for 21.5, 17.5 stock and 13.5 superstock. Compatible with all AE B6.4 / B6.3 versions Optimized for the AE B6.4/.3 to have proper bone angle to outdrive angle clearance as to not catch on full plunge.  Designed and Machined In House in conjunction with MIP!  FEATURES: STD Yoke (73mm Arm, Black) OMNI Yoke (75mm Arm, Silver) Tungsten Carbide Diff Balls Machined Aluminum T-Nut 1 piece machined feather light steel outdrives. Direct Stock Diff replacement Hard Polished Drive Rings Bearing Steel “Grooved” Thrust Washer 7075 T6 Hard Anodized Gun Metal Grey Aluminum Bones Keyed Steel output for ultimate ware characteristics  100% Quality made in the USA at MIP! ACCOLADES: 2021 JConcepts INS11 National Dirt Overall Champion - Davey Batta REQUIRES: 1 x Stock Diff Gear to complete AE #91419 2.0 mm Allen Key – (Suggest - #9008 MIP Hex Driver Wrench 2.0 mm) 1/16 Allen Key - Suggest - #9001 COMPATIBILITY: All Team Associated B6.4 / B6.3 platform INCLUDES: (1) MOD Confetti Sticker (1) MIP Diff Lube & Grease Cup (7) MIP1/16” Bearing Chrome Steel Ball  (14) MIP 3/32” Tungsten Carbide Diff Ball  (2) MIP Modified Diff Ring  (1) MIP #2 Washer Hardened  (1) MIP ¼ x 9/32” Diff Spring  (1) MIP 2-56 x .925 Diff Screw Shoulder  (1) MIP Thrust Retainer  (2) MIP 5 x 8 x 2.5 mm Bearing  (1) MIP T-Nut Housing  (1) MIP T-Nut Insert  (2) MOD Feather Light Outdrives (2) MOD Feather Light Aluminum Bones (2) MOD OMNI Yokes for 75mm Arm Compatibility