TeraFlex 3034412

Front 8-Lug Locking Hub Conversion Kit With Big Rotors For 2007-18 Jeep Wrangler JK 2 Door & Unlimited 4 Door Model

Fits Dana 30 and 44 axles
Front full float conversion
Forged 4140 chromoly spindle
Kit features forged 4340 chromoly 35 spline stub shafts
Dramatically reduce bearing load
8 on 6.5” wheel bolt pattern
High surface area engagement with extreme durability
Includes the TeraFlex dual piston big brake kit
Note: 2007-2012 Dana 30 axles will require new inner shafts with the larger u-joint end forgings
Rotors not included

The TeraFlex JK front full float conversion kit is designed to upgrade JK Dana 30 and 44 axles. The full float conversion delivers several major benefits over a factory unit bearing design. We are able to dramatically reduce bearing load by increasing the distance between the inner and outer wheel bearings within the hub. These bearings ride on a forged 4140 chromoly spindle that accept readily available low cost industry standard bearings and seals. By incorporating an 8 on 6.5” wheel bolt pattern we are able to use one-ton Dana 60 application components throughout. The unique TeraFlex hub design allows for OE wheel speed sensors to be completely sealed from mud, rock and other damaging contaminants, ensuring clear constant data transmission to maintain all ABS and ESP functions. The SlimLock hub kit features forged 4340 chromoly 35 spline stub shafts. The hub design incorporates high surface area engagement with extreme durability. This kit is perfect for flat towing by allowing the hubs to be set in the unlocked position during transport.Note: 2007-2012 Dana 30 axles will require new inner shafts with the larger u-joint end forgings.All 2013+ Dana 30 & Dana 44 JK axles use the same U-joint. The Full Float kit may not work with all wheels. Please verify fitment before installation.