Improve your ride and reduce wear on your driveline with the Rear Full Float 8-Lug Conversion with Rotors from TeraFlex. This revolutionary design takes 100% your Jeep Wrangler JK's weight off the axle shafts for a true full float front axle. Once installed, you will be able to remove your axle shafts without a lift because they will no longer carry any of your vehicle's weight. This kit features forged 4140 chromoly spindles that house two 3/4 ton truck bearings and 30 spline 4340 chromoly axle shafts for superior strength and life. By converting to 8 on 6.5" wheel bolt pattern TeraFlex was able to use heavy duty one-ton Dana 60 components throughout. TeraFlex 13.3" Big Brake Rotors are included in this kit for improved braking. This kit retains factory rear calipers, pads, and parking brakes.
Retains Factory Parking Brake, Rear Calipers, and Pads
Compatible with Non-Rubicon Dana 44 Rear Axles Only (Rubicon Axle Shafts Have Different Lengths)
4140 Chromoly Spindles
Two Maintenance Free 3/4 Ton Truck Bearings Per Side
Axle Shaft Carries no Weight
Weld In Installation
Improves Gas Mileage
Prolongs Life of Driveline Components
Sealed Tone Rings and Speed Sensors
8x6.5 Bolt Pattern
Heavy Duty 9/16" Wheel Studs
Level 4 Experts Only
Not Compatible with Rubicon Axles
Drilling and Welding Required for Install
The Full Float Kit May Not Work With All Wheels. Please Verify Fitment Before Installation
Full Float Axle Spindles
Full Float Rear Hubs
30 Spline Full Float Axle Shafts
Rear Caliper Anchor Brackets
13.3" Big Brake Rotors (Select Slotted or Standard)
Inner and Outer Spindle Nuts
Sealed Tone Rings
Wheel Studs
Bearings
Thrust Washers
Seals
Hardware
Limited Lifetime Warranty
Shipping Weight: 142
Shipping Dimensions: 38in x 15in x 25in (L x W x H)
Shipping Weight: 142
Shipping Dimensions: 38in x 15in x 25in (L x W x H)
2018 Jeep Wrangler 2-Door (JK)
2017 Jeep Wrangler 2-Door (JK)
2016 Jeep Wrangler 2-Door (JK)
2015 Jeep Wrangler 2-Door (JK)
2014 Jeep Wrangler 2-Door (JK)
2013 Jeep Wrangler 2-Door (JK)
2012 Jeep Wrangler 2-Door (JK)
2011 Jeep Wrangler 2-Door (JK)
2010 Jeep Wrangler 2-Door (JK)
2009 Jeep Wrangler 2-Door (JK)
2008 Jeep Wrangler 2-Door (JK)
2007 Jeep Wrangler 2-Door (JK)
2018 Jeep Wrangler Unlimited 4-Door (JK)
2017 Jeep Wrangler Unlimited 4-Door (JK)
2016 Jeep Wrangler Unlimited 4-Door (JK)
2015 Jeep Wrangler Unlimited 4-Door (JK)
2014 Jeep Wrangler Unlimited 4-Door (JK)
2013 Jeep Wrangler Unlimited 4-Door (JK)
2012 Jeep Wrangler Unlimited 4-Door (JK)
2011 Jeep Wrangler Unlimited 4-Door (JK)
2010 Jeep Wrangler Unlimited 4-Door (JK)
2009 Jeep Wrangler Unlimited 4-Door (JK)
2008 Jeep Wrangler Unlimited 4-Door (JK)
2007 Jeep Wrangler Unlimited 4-Door (JK)
Learn More
Installation Notes
Installation Difficulty:
Level 4 Experts Only
Installation Time: 4-6 hours
Parts Included
Warranty
Specs
For Performance Rotors:
For Performance Slotted Rotors:
Fitment
Jeep Wrangler 2-Door (JK)
Jeep Wrangler Unlimited 4-Door (JK)
Options
Teraflex Rear Full Float 30 Spline 8-Lug Conversion with Rotors Options
| Part Number | Catalog # | Price | |||||||
|---|---|---|---|---|---|---|---|---|---|
| 12700-4520 | Performance Rotors | $1,383.97 | |||||||
| 12700-4521 | Performance Slotted Rotors | $1,447.97 |
Description
Improve your ride and reduce wear on your driveline with the Rear Full Float 8-Lug Conversion with Rotors from TeraFlex. This revolutionary design takes 100% your Jeep Wrangler JK's weight off the axle shafts for a true full float front axle. Once installed, you will be able to remove your axle shafts without a lift because they will no longer carry any of your vehicle's weight. This kit features forged 4140 chromoly spindles that house two 3/4 ton truck bearings and 30 spline 4340 chromoly axle shafts for superior strength and life. By converting to 8 on 6.5" wheel bolt pattern TeraFlex was able to use heavy duty one-ton Dana 60 components throughout. TeraFlex 13.3" Big Brake Rotors are included in this kit for improved braking. This kit retains factory rear calipers, pads, and parking brakes.
Retains Factory Parking Brake, Rear Calipers, and Pads
Compatible with Non-Rubicon Dana 44 Rear Axles Only (Rubicon Axle Shafts Have Different Lengths)
4140 Chromoly Spindles
Two Maintenance Free 3/4 Ton Truck Bearings Per Side
Axle Shaft Carries no Weight
Weld In Installation
Improves Gas Mileage
Prolongs Life of Driveline Components
Sealed Tone Rings and Speed Sensors
8x6.5 Bolt Pattern
Heavy Duty 9/16" Wheel Studs
Level 4 Experts Only
Not Compatible with Rubicon Axles
Drilling and Welding Required for Install
The Full Float Kit May Not Work With All Wheels. Please Verify Fitment Before Installation
Full Float Axle Spindles
Full Float Rear Hubs
30 Spline Full Float Axle Shafts
Rear Caliper Anchor Brackets
13.3" Big Brake Rotors (Select Slotted or Standard)
Inner and Outer Spindle Nuts
Sealed Tone Rings
Wheel Studs
Bearings
Thrust Washers
Seals
Hardware
Limited Lifetime Warranty
Shipping Weight: 142
Shipping Dimensions: 38in x 15in x 25in (L x W x H)
Shipping Weight: 142
Shipping Dimensions: 38in x 15in x 25in (L x W x H)
2018 Jeep Wrangler 2-Door (JK)
2017 Jeep Wrangler 2-Door (JK)
2016 Jeep Wrangler 2-Door (JK)
2015 Jeep Wrangler 2-Door (JK)
2014 Jeep Wrangler 2-Door (JK)
2013 Jeep Wrangler 2-Door (JK)
2012 Jeep Wrangler 2-Door (JK)
2011 Jeep Wrangler 2-Door (JK)
2010 Jeep Wrangler 2-Door (JK)
2009 Jeep Wrangler 2-Door (JK)
2008 Jeep Wrangler 2-Door (JK)
2007 Jeep Wrangler 2-Door (JK)
2018 Jeep Wrangler Unlimited 4-Door (JK)
2017 Jeep Wrangler Unlimited 4-Door (JK)
2016 Jeep Wrangler Unlimited 4-Door (JK)
2015 Jeep Wrangler Unlimited 4-Door (JK)
2014 Jeep Wrangler Unlimited 4-Door (JK)
2013 Jeep Wrangler Unlimited 4-Door (JK)
2012 Jeep Wrangler Unlimited 4-Door (JK)
2011 Jeep Wrangler Unlimited 4-Door (JK)
2010 Jeep Wrangler Unlimited 4-Door (JK)
2009 Jeep Wrangler Unlimited 4-Door (JK)
2008 Jeep Wrangler Unlimited 4-Door (JK)
2007 Jeep Wrangler Unlimited 4-Door (JK)
Learn More
Installation Notes
Installation Difficulty:
Level 4 Experts Only
Installation Time: 4-6 hours
Parts Included
Warranty
Specs
For Performance Rotors:
For Performance Slotted Rotors:
Fitment
Jeep Wrangler 2-Door (JK)
Jeep Wrangler Unlimited 4-Door (JK)
Options
Teraflex Rear Full Float 30 Spline 8-Lug Conversion with Rotors Options
| Part Number | Catalog # | Price | |||||||
|---|---|---|---|---|---|---|---|---|---|
| 12700-4520 | Performance Rotors | $1,383.97 | |||||||
| 12700-4521 | Performance Slotted Rotors | $1,447.97 |
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